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Conserved domains on  [gi|1622832800|ref|XP_028690547|]
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CMP-N-acetylneuraminate-beta-1,4-galactoside alpha-2,3-sialyltransferase isoform X7 [Macaca mulatta]

Protein Classification

glycosyltransferase family 29 protein( domain architecture ID 690)

glycosyltransferase family 29 protein catalyzes the transfer of sugar moieties from activated donor molecules to specific acceptor molecules, forming glycosidic bonds; uses a nucleotide monophosphosugar as the donor (CMP-NeuA) instead of a nucleotide diphosphosugar

CATH:  3.90.1480.20
CAZY:  GT29
EC:  2.4.99.-
Gene Ontology:  GO:0008373|GO:0006486
PubMed:  9334165

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
GT29 super family cl45931
glycosyltransferase family 29; Glycosyltransferase family 29 members (also called ...
 140-232 3.01e-66

glycosyltransferase family 29; Glycosyltransferase family 29 members (also called sialyltransferases) are enzymes that transfer sialic acid to oligosaccharide, each having specificity for a certain sugar substrate.


The actual alignment was detected with superfamily member cd23981:

Pssm-ID: 480271  Cd Length: 207  Bit Score: 208.62  E-value: 3.01e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 140 RCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQRPEQYERDSLFVLAGFKWQD 219
Cdd:cd23981     1 SCRRCIIVGNGGVLANKSLGSKIDDYDVVVRLNSAPVKGFEKDVGSKTTLRITYPEGAIQKPEQYEKDSLFVLAGFKWQD 80

                          90
                  ....*....|...
gi 1622832800 220 FKWLKYIVYKERV 232
Cdd:cd23981    81 FKWLKYIVYKEKV 93
 
Name Accession Description Interval E-value
GT29_ST3GAL3 cd23981
beta-galactoside alpha-2,3-sialyltransferase 3; ST3GAL family transfers sialic acid from ...
 140-232 3.01e-66

beta-galactoside alpha-2,3-sialyltransferase 3; ST3GAL family transfers sialic acid from CMP-Sia to the terminal galactose residues of glycochains through an 2,3-linkage. ST3GAL3 can utilize both Galbeta1,3GlcNAc and Galbeta1,4GlcNAc, mainly on glycoproteins and oligosaccharidesas acceptor substrates, but prefers the Galbeta1,3GlcNAc. Members of this family belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467709  Cd Length: 207  Bit Score: 208.62  E-value: 3.01e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 140 RCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQRPEQYERDSLFVLAGFKWQD 219
Cdd:cd23981     1 SCRRCIIVGNGGVLANKSLGSKIDDYDVVVRLNSAPVKGFEKDVGSKTTLRITYPEGAIQKPEQYEKDSLFVLAGFKWQD 80

                          90
                  ....*....|...
gi 1622832800 220 FKWLKYIVYKERV 232
Cdd:cd23981    81 FKWLKYIVYKEKV 93
Glyco_transf_29 pfam00777
Glycosyltransferase family 29 (sialyltransferase); Members of this family belong to ...
 100-238 1.82e-43

Glycosyltransferase family 29 (sialyltransferase); Members of this family belong to glycosyltransferase family 29.


Pssm-ID: 459935  Cd Length: 256  Bit Score: 151.22  E-value: 1.82e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 100 KWARIREFVPPFgiKGQDNLIKAILSVTKeyrltpaLDSLRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGF 179
Cdd:pfam00777  11 EWIRYSEWWLPF--TVTEELLELLPKVSP-------FDNKRCRRCAVVGNGGILRGSGCGKEIDSHDFVIRCNLAPTKGY 81

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1622832800 180 EKDVGSKTTLRITYPEGAMQR-------PEQYERDSLFVLAGFKWQDFKWLKYIVYKERVVHSRTV 238
Cdd:pfam00777  82 EKDVGSKTTLRTMNPESAIDSkygnlgfSHPRDPFVEFVLVPFKGRDLLWLPAFLTKGNVSRSLRV 147
 
Name Accession Description Interval E-value
GT29_ST3GAL3 cd23981
beta-galactoside alpha-2,3-sialyltransferase 3; ST3GAL family transfers sialic acid from ...
 140-232 3.01e-66

beta-galactoside alpha-2,3-sialyltransferase 3; ST3GAL family transfers sialic acid from CMP-Sia to the terminal galactose residues of glycochains through an 2,3-linkage. ST3GAL3 can utilize both Galbeta1,3GlcNAc and Galbeta1,4GlcNAc, mainly on glycoproteins and oligosaccharidesas acceptor substrates, but prefers the Galbeta1,3GlcNAc. Members of this family belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467709  Cd Length: 207  Bit Score: 208.62  E-value: 3.01e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 140 RCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQRPEQYERDSLFVLAGFKWQD 219
Cdd:cd23981     1 SCRRCIIVGNGGVLANKSLGSKIDDYDVVVRLNSAPVKGFEKDVGSKTTLRITYPEGAIQKPEQYEKDSLFVLAGFKWQD 80

                          90
                  ....*....|...
gi 1622832800 220 FKWLKYIVYKERV 232
Cdd:cd23981    81 FKWLKYIVYKEKV 93
GT29_ST3GAL3_4_5_6 cd23967
beta-galactoside alpha-2,3-sialyltransferase 3,4,5 and 6; ST3GAL family transfers sialic acid ...
 140-232 4.07e-55

beta-galactoside alpha-2,3-sialyltransferase 3,4,5 and 6; ST3GAL family transfers sialic acid from CMP-Sia to the terminalgalactose residues of glycochains through an 2,3-linkage. ST3GAL3 and 4 utilize bothGalbeta1,3GlcNAc and Galbeta1,4GlcNAc, mainly on glycoproteins and oligosaccharidesas acceptor substrates. ST3GAL5 is also known as GM3 ganglioside synthase. ST3GAL6 utilizes the Galbeta1,4GlcNAc on glycoproteins and glycolipids as an acceptor. Members of this family belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467695  Cd Length: 205  Bit Score: 179.80  E-value: 4.07e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 140 RCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQRPEQYERDSLFVLAGFKWQD 219
Cdd:cd23967     1 SCRRCVVVGNGGVLKGKSLGSVIDKYDVVIRMNDAPVKGYEKDVGSKTTFRMFYPESAFRDPEEYDSDWLLVLVPFKSMD 80

                          90
                  ....*....|...
gi 1622832800 220 FKWLKYIVYKERV 232
Cdd:cd23967    81 LLWLQAVIKGKKP 93
Glyco_transf_29 pfam00777
Glycosyltransferase family 29 (sialyltransferase); Members of this family belong to ...
 100-238 1.82e-43

Glycosyltransferase family 29 (sialyltransferase); Members of this family belong to glycosyltransferase family 29.


Pssm-ID: 459935  Cd Length: 256  Bit Score: 151.22  E-value: 1.82e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 100 KWARIREFVPPFgiKGQDNLIKAILSVTKeyrltpaLDSLRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGF 179
Cdd:pfam00777  11 EWIRYSEWWLPF--TVTEELLELLPKVSP-------FDNKRCRRCAVVGNGGILRGSGCGKEIDSHDFVIRCNLAPTKGY 81

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1622832800 180 EKDVGSKTTLRITYPEGAMQR-------PEQYERDSLFVLAGFKWQDFKWLKYIVYKERVVHSRTV 238
Cdd:pfam00777  82 EKDVGSKTTLRTMNPESAIDSkygnlgfSHPRDPFVEFVLVPFKGRDLLWLPAFLTKGNVSRSLRV 147
GT29_ST3GAL5 cd23983
beta-galactoside alpha-2,3-sialyltransferase 5; ST3GAL family transfers sialic acid from ...
 141-232 1.28e-37

beta-galactoside alpha-2,3-sialyltransferase 5; ST3GAL family transfers sialic acid from CMP-Sia to the terminalgalactose residues of glycochains through an 2,3-linkage. ST3GAL5 is also known as GM3 ganglioside synthase. Members of this family belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467711  Cd Length: 211  Bit Score: 134.48  E-value: 1.28e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 141 CRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQRPEQYERDSLFVLAGFKWQDF 220
Cdd:cd23983     2 CRRCVVVGSGGILHGLELGHLLDQFDIVIRLNNAPVQGYSQDVGNKTTIRMTYPEGAPKSEQEYDPTSLFVAVLFKSVDF 81

                          90
                  ....*....|..
gi 1622832800 221 KWLKYIVYKERV 232
Cdd:cd23983    82 AWLKAMVKKEPL 93
GT29_ST3GAL4 cd23982
beta-galactoside alpha-2,3-sialyltransferase 4; ST3GAL family transfers sialic acid from ...
 140-233 3.47e-36

beta-galactoside alpha-2,3-sialyltransferase 4; ST3GAL family transfers sialic acid from CMP-Sia to the terminal galactose residues of glycochains through an 2,3-linkage. ST3GAL4 can utilize both Galbeta1,3GlcNAc and Galbeta1,4GlcNAc, mainly on glycoproteins and oligosaccharidesas acceptor substrates, but prefers the Galbeta1,4GlcNAc. Members of this family belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467710  Cd Length: 204  Bit Score: 130.55  E-value: 3.47e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 140 RCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQRP-EQYERDSLFVLAGFKWQ 218
Cdd:cd23982     1 RCRRCVVVGNGHNLKNSSLGDVIDSYDVVIRLNDAPVRGFEKDVGSKTTIRLFYPESAQFDPgIENDPDTLLVLVPFKPL 80

                          90
                  ....*....|....*
gi 1622832800 219 DFKWLKYIVYKERVV 233
Cdd:cd23982    81 DFYWLYEILSNEKRV 95
GT29_ST3GAL6 cd23984
beta-galactoside alpha-2,3-sialyltransferase 6; ST3GAL family transfers sialic acid from ...
 141-232 7.28e-35

beta-galactoside alpha-2,3-sialyltransferase 6; ST3GAL family transfers sialic acid from CMP-Sia to the terminal galactose residues of glycochains through an 2,3-linkage. ST3GAL6 utilizes the Galbeta1,4GlcNAc on glycoproteins and glycolipids as an acceptor. Members of this family belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467712  Cd Length: 206  Bit Score: 127.17  E-value: 7.28e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 141 CRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQRPEQYERDSLFVLAGFKWQDF 220
Cdd:cd23984     2 CKKCVVVGNGGVLRNKSLGKKIDSYDVIIRMNNGPVIGYENDVGKRTTFRLCYPESIFSDPSHYDPNTTVVLIPFKPHDL 81

                          90
                  ....*....|..
gi 1622832800 221 KWLKYIVYKERV 232
Cdd:cd23984    82 RWLLDLLMGKKV 93
GT29 cd19952
glycosyltransferase family 29; Glycosyltransferase family 29 members (also called ...
 144-233 7.81e-29

glycosyltransferase family 29; Glycosyltransferase family 29 members (also called sialyltransferases) are enzymes that transfer sialic acid to oligosaccharide, each having specificity for a certain sugar substrate.


Pssm-ID: 467690  Cd Length: 193  Bit Score: 110.53  E-value: 7.81e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 144 CIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQR---------PEQYERDSLFVLAG 214
Cdd:cd19952     1 CAVVGNSGILLGSEYGKEIDSHDAVFRFNQAPTKGFEKDVGSKTTFRVLNSKWAGFYlrgprcgchPLPLEEEVVLILSR 80

                          90
                  ....*....|....*....
gi 1622832800 215 FKWQDFKWLKYIVYKERVV 233
Cdd:cd19952    81 AAAADFKRLKRRKKRHDNA 99
GT29_ST3GAL1_2 cd23966
beta-galactoside alpha-2,3-sialyltransferase 1 and 2; ST3GAL family transfer sialic acid from ...
 140-224 9.93e-27

beta-galactoside alpha-2,3-sialyltransferase 1 and 2; ST3GAL family transfer sialic acid from CMP-Sia to the terminalgalactose residues of glycochains through an 2,3-linkage. ST3GAL1 and 2 preferentially utilize the Galbeta1,3GalNAc on O-glycans of glycoproteins (core1O-glycans) and on glycolipids as an acceptor substrate, respectively. Members ofthis family belong to glycosyltransferase family 29.


Pssm-ID: 467694  Cd Length: 276  Bit Score: 107.37  E-value: 9.93e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 140 RCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAM-QRPEQYerdslFVLAGFKWQ 218
Cdd:cd23966    76 RCRRCAVVGNSGNLRGSRYGKLIDSHDFVIRMNKAPTKGFEKDVGSKTTHHFMYPESAVdLDPGVH-----LVLVPFKVL 150


                  ....*.
gi 1622832800 219 DFKWLK 224
Cdd:cd23966   151 DLQWLI 156
GT29_ST6GALNAC1_2 cd23964
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 1 and 2; ST6GalNAc family members ...
 91-223 1.49e-22

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 1 and 2; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, by transfering sialic acid from CMP-Sia. ST6GalNAc1 and 2 utilize mainly GalNAc-,Galbeta1,3GalNAc-, and Sia2,3Galbeta1,3GalNAc on O-glycans of glycoproteins as acceptors. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467692  Cd Length: 292  Bit Score: 96.17  E-value: 1.49e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800  91 PMFLDDS---FRKWARIREFVPPFGIKGQD-NLIKAILSVTK----EYRLTPALDSLRCRRCIIVGNGGVLANKSLGSRI 162
Cdd:cd23964    24 KVLLDSEdfnPEEYNRLSHYKLPFGWGGLNrEVVERLLRNLNltssRYMFVLRGGRPRCIRCAVVGNGGILNGSGKGKEI 103

                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1622832800 163 DDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPE---GAMQRPEQYERDSLFVLAGFKWQDFKWL 223
Cdd:cd23964   104 DAHDYVFRVNHALTKGFEKDVGTKTSFYTFFPEslhNSLLKHVPQDKDTKYLFIPFKIRDYDYL 167
GT29_ST6GALNAC3_4_5_6 cd23965
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 3, 4, 5 and 6; ST6GalNAc family ...
 141-192 1.67e-17

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 3, 4, 5 and 6; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acidand the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, bytransfering sialic acid from CMP-Sia. ST6GalNAc3, 4, 5, and 6 utilizeSia2,3Galbeta1,3GalNAc as an acceptor with different individual substratespecificities. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467693  Cd Length: 225  Bit Score: 80.36  E-value: 1.67e-17
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1622832800 141 CRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRIT 192
Cdd:cd23965     1 CDTCALVSSSGQLLGSGAGKEIDSADCVIRMNDAPTRGYEKDVGRRTTIRVV 52
GT29_ST3GAL2 cd23979
beta-galactoside alpha-2,3-sialyltransferase 2; ST3GAL family transfer sialic acid from ...
 137-223 3.05e-17

beta-galactoside alpha-2,3-sialyltransferase 2; ST3GAL family transfer sialic acid from CMP-Sia to the terminal galactose residues of glycochains through an 2,3-linkage. ST3GAL2 preferentially utilizes the Galbeta1,3GalNAc on glycolipids as an acceptor substrate. Members of this family belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467707  Cd Length: 279  Bit Score: 81.07  E-value: 3.05e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 137 DSLRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITYPEGAMQRPEQYErdslFVLAGFK 216
Cdd:cd23979    76 DPSRCRRCAVVGNSGNLRGSGYGKDIDGHDFIMRMNQAPTVGFEADVGSRTTHHFMYPESAKNLPANVS----FVLVPFK 151


                  ....*..
gi 1622832800 217 WQDFKWL 223
Cdd:cd23979   152 TLDLLWI 158
GT29_ST6GALNAC1 cd23973
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 1; ST6GalNAc family members are ...
 92-224 3.58e-17

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 1; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, by transfering sialic acid from CMP-Sia. ST6GalNAc1 utilize mainly GalNAc-,Galbeta1,3GalNAc-, and Sia2,3Galbeta1,3GalNAc on O-glycans of glycoproteins as acceptors. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467701  Cd Length: 309  Bit Score: 81.34  E-value: 3.58e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800  92 MFLDD---SFRKWARIREFVPPFGIKGQD-NLIKAILSV---TKEYRLTPAL--DSLRCRRCIIVGNGGVLANKSLGSRI 162
Cdd:cd23973    25 LFLDKdhfNMSEWDRLEHFNPPFGFMGLNyTLVKEVVELipkPKEQQLLALSppGGDGCIRCAVVGNGGILNGSKMGQEI 104

                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1622832800 163 DDYDIVVRLNSAPVKGFEKDVGSKT------------TLRITYPEGAMQRPEQYERDSLFVLAGFKwqDFKWLK 224
Cdd:cd23973   105 DSHDYVFRVNGAVIKGYEEDVGTRTsfyvhtahsitsSLMILQKRGFKNIPQDKDIKYILFPEGPR--DYQWLE 176
GT29_ST3GAL1 cd23980
beta-galactoside alpha-2,3-sialyltransferase 1; ST3GAL family transfer sialic acid from ...
 95-223 1.81e-16

beta-galactoside alpha-2,3-sialyltransferase 1; ST3GAL family transfer sialic acid from CMP-Sia to the terminal galactose residues of glycochains through an 2,3-linkage. ST3GAL1 preferentially utilizes the Galbeta1,3GalNAc on O-glycans of glycoproteins (core1 O-glycans) as an acceptor substrate. Members of this family belong to glycosyltransferase family29 (GT29).


Pssm-ID: 467708  Cd Length: 280  Bit Score: 78.77  E-value: 1.81e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800  95 DDSFRKWARIREFVPPfgiKGQDNLIKAILSVTK-EYRLTPALDSLRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNS 173
Cdd:cd23980    37 EDTYKWWLRLQREKKP---KNLNDTIRELFQVVPgNVDPLLEKRLVSCRRCAVVGNSGNLKESYYGPQIDSHDFVLRMNK 113

                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|
gi 1622832800 174 APVKGFEKDVGSKTTLRITYPEGAMQRPEQYErdslFVLAGFKWQDFKWL 223
Cdd:cd23980   114 APTEGFEADVGSKTTHHFVYPESFRELAQNVS----MILVPFKTLDLEWV 159
GT29_ST6GAL1_2 cd23968
beta-galactoside alpha-2,6-sialyltransferase 1 and 2; ST6Gal family members are ...
 142-191 2.09e-16

beta-galactoside alpha-2,6-sialyltransferase 1 and 2; ST6Gal family members are beta-galactosidealpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acidand the terminal galactose residue of a glycochain, by transfering sialic acid fromCMP-Sia. The ST6Gal family belongs to the glycosyltransferase family 29 (GT29).


Pssm-ID: 467696  Cd Length: 266  Bit Score: 78.08  E-value: 2.09e-16
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|
gi 1622832800 142 RRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRI 191
Cdd:cd23968    46 NTCAVVSSSGALLGSKLGKEIDSHDAVLRFNDAPTKGFEKDVGSKTTLRL 95
GT29_ST8SIA cd23963
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase; ST8Sia family members are ...
 142-189 2.60e-14

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase; ST8Sia family members are alpha-N-acetylneuraminidealpha-2,8-sialyltransferases that catalyze an alpha-2,8-linkage between sialic acid and the terminal sialic acid residues of glycochains, by transfering sialic acid from CMP-Sia. The family is subdivided into 3 classes of enzymes, depending on their catalytic activiy, the mono-STs (ST8Sia1, ST8Sia5 and ST8Sia6), the oligo-ST(ST8Sia3), and the poly-STs (ST8Sia2 and ST8Sia4). The ST8Sia family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467691  Cd Length: 274  Bit Score: 72.29  E-value: 2.60e-14
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*...
gi 1622832800 142 RRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTL 189
Cdd:cd23963    64 KTCAVVGNSGILLGSGCGKEIDSHDFVIRCNLPPIKGFEKDVGRKTNL 111
GT29_ST6GALNAC2 cd23972
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 2; ST6GalNAc family members are ...
 101-188 3.68e-14

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 2; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, by transfering sialic acid from CMP-Sia. ST6GalNAc2 utilize mainly GalNAc-,Galbeta1,3GalNAc-, and Sia2,3Galbeta1,3GalNAc on O-glycans of glycoproteins as acceptors. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467700  Cd Length: 308  Bit Score: 72.16  E-value: 3.68e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 101 WARIREFVPPFGIKG-QDNLIKAILSV---TKEYRLTPALDS-LRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAP 175
Cdd:cd23972    37 WDRLSQRKVPYGWKGlSHQVVASTLSLlndSANAKLFFPRDTpGKCIRCAVVGNGGILNGSRQGRAIDAHDYVFRLNGAV 116

                          90
                  ....*....|...
gi 1622832800 176 VKGFEKDVGSKTT 188
Cdd:cd23972   117 IKGFEEDVGTKTS 129
GT29_ST8SIA3_oligo cd23970
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 3; Alpha-N-acetylneuraminide alpha-2, ...
 130-189 1.94e-13

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 3; Alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 3 synthesizes polysialic acid and has been shown to autopolysialylate. ST8Sia3 utilizes the Siaalpha2,3Galbeta1,4GlcNAc structure on N-glycans of glycoproteins and glycolipids as acceptor substrates. ST8Sia family members are alpha-N-acetylneuraminidealpha-2,8-sialyltransferases that catalyze an alpha-2,8-linkage between sialic acidand the terminal sialic acid residues of glycochains, by transfering sialic acidfrom CMP-Sia and they belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467698  Cd Length: 284  Bit Score: 69.73  E-value: 1.94e-13
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1622832800 130 YRLTPA---LDSLRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTL 189
Cdd:cd23970    54 RSLLPEvspFQNKHYNTCAVVGNSGILTNSQCGNEIDKSDFVFRCNFAPTEGFEKDVGRKTNL 116
GT29_ST6GAL2 cd23986
beta-galactoside alpha-2,6-sialyltransferase 2; ST6Gal family members are beta-galactoside ...
 142-191 1.95e-13

beta-galactoside alpha-2,6-sialyltransferase 2; ST6Gal family members are beta-galactoside alpha-2,3-sialyltransferases that catalyze an alpha2,6-linkage between sialic acid and the terminal galactose residue of a glycochain, by a transfering sialic acid from CMP-Sia. Members of this family belong to glycosyltransferase family 29 (GT29).


Pssm-ID: 467714  Cd Length: 270  Bit Score: 69.87  E-value: 1.95e-13
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|
gi 1622832800 142 RRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRI 191
Cdd:cd23986    50 RSCAVVTSAGAILNSSLGKEIDSHDAVLRFNSAPTRGYEKDVGNKTTIRI 99
GT29_ST6GAL1 cd23985
beta-galactoside alpha-2,6-sialyltransferase 1; ST6Gal family members are beta-galactoside ...
 142-191 5.33e-13

beta-galactoside alpha-2,6-sialyltransferase 1; ST6Gal family members are beta-galactoside alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the terminal galactose residue of a glycochain, by transfering sialic acid from CMP-Sia. ST6Gal1 play important roles in the immune system. The ST6Gal family belongs to the glycosyltransferase family 29 (GT29).


Pssm-ID: 467713  Cd Length: 266  Bit Score: 68.19  E-value: 5.33e-13
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|
gi 1622832800 142 RRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRI 191
Cdd:cd23985    46 GRCAVVSSAGSLKSSGLGREIDSHDAVLRFNGAPTAGFQQDVGTKTTIRL 95
GT29_ST6GALNAC2L cd23974
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 2-like; ST6GalNAc family members are ...
 141-188 1.31e-12

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 2-like; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, by transfering sialic acid from CMP-Sia. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467702  Cd Length: 309  Bit Score: 67.86  E-value: 1.31e-12
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*...
gi 1622832800 141 CRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTT 188
Cdd:cd23974    84 CIRCAVVGNGGILNGSRMGAEIDGHDYVFRVNGAITKGFEKDVGRRTS 131
GT29_ST6GALNAC4 cd23977
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 4; ST6GalNAc family members are ...
 141-214 1.02e-11

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 4; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, by transfering sialic acid from CMP-Sia. ST6GalNAc3, 4, 5, and 6 utilizeSia2,3Galbeta1,3GalNAc as an acceptor with different individual substrate specificities. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467705  Cd Length: 228  Bit Score: 64.11  E-value: 1.02e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1622832800 141 CRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRI----TYPEGAMQRPE--QYERDSLFVLAG 214
Cdd:cd23977     1 CRRCAVVSSSGQMLGSGLGPEIDQQECVLRMNVAPTAGYEADVGNRSSLRVvshtSVPLLLRNQGYffQQSRDTKYVIWG 80
GT29_ST8SIA2 cd23987
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 2; ST8Sia2 is a polysialyltransferase ...
 130-200 1.03e-11

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 2; ST8Sia2 is a polysialyltransferase that can synthesize polysialic acid on neural cell adhesion molecules (NCAMs). ST8Sia2 catalyzes shorter polysialic acid formation of NCAMs than ST8Sia4. ST8Sia family members are alpha-N-acetylneuraminide alpha-2,8-sialyltransferases that catalyze an alpha-2,8-linkage between sialic acid and the terminal sialic acid residues of glycochains, by transfering sialic acid from CMP-Sia and they belong to the glycosyltransferase family 29 (GT29).


Pssm-ID: 467715  Cd Length: 278  Bit Score: 64.58  E-value: 1.03e-11
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1622832800 130 YRLTPALDSLRCRR---CIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLrITYPEGAMQR 200
Cdd:cd23987    50 YELLPRTSPLKNKHfktCAIVGNSGILLNSGCGREIDSHDFVIRCNLAPVEEYAKDVGTKTDL-VTMNPSVVQR 122
GT29_ST8SIA_poly cd23969
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 2 and 4; ST8Sia2 and 4 are known to be ...
 133-189 1.16e-11

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 2 and 4; ST8Sia2 and 4 are known to be polysialyltransferases, and they can synthesize polysialic acid on neural cell adhesion molecules (NCAMs). ST8Sia family members are alpha-N-acetylneuraminide alpha-2,8-sialyltransferases that catalyze an alpha-2,8-linkage between sialic acid and the terminal sialic acid residues of glycochains, by transfering sialic acid from CMP-Sia and they belong to the glycosyltransferase family 29 (GT29).


Pssm-ID: 467697  Cd Length: 276  Bit Score: 64.36  E-value: 1.16e-11
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1622832800 133 TPALDSLRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTL 189
Cdd:cd23969    56 VSPLKGKHFRTCAVVGNSGILLNSGCGQEIDSHDFVIRCNLAPVEGYEKDVGTKSNL 112
GT29_ST8SIA6 cd23991
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 6; alpha-N-acetylneuraminide alpha-2, ...
 121-189 1.65e-11

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 6; alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 6 (also known as alpha-2,8-sialyltransferase 8F) prefers O-glycans to N-glycans or glycolipids as acceptor substrates. ST8Sia family members are alpha-N-acetylneuraminide alpha-2,8-sialyltransferases that catalyze an alpha-2,8-linkage between sialic acid and the terminal sialic acid residues of glycochains, by transfering sialic acid from CMP-Sia. The ST8Sia family belongs to glycosyltransferase family 29(GT29).


Pssm-ID: 467719  Cd Length: 273  Bit Score: 64.00  E-value: 1.65e-11
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1622832800 121 KAILSVTKEYRLTPALDSLRCR---RCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKG-FEKDVGSKTTL 189
Cdd:cd23991    41 KKILITENIFRMFPKSQPFRGYpykQCAVVGNGGILKNSSCGAEIDQADFVFRCNLPPTGGnISKDVGSKTNL 113
GT29_ST8SIA_mono cd23971
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 1, 5 and 6; ST8 Sia family members are ...
 143-189 1.72e-10

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 1, 5 and 6; ST8 Sia family members are alpha-N-acetylneuraminidealpha-2,8-sialyltransferases that catalyze an alpha-2,8-linkage between sialic acid and the terminal sialic acid residues of glycochains, by transfering sialic acid from CMP-Sia. The family is subdivided into 3 classes of enzymes, depending on theircatalytic activiy, the mono-STs (ST8Sia1, ST8Sia5 and ST8Sia6), the oligo-ST(ST8Sia3), and the poly-STs (ST8Sia2 and ST8Sia4). The ST8Sia family belongs to the glycosyltransferase family 29 (GT29).


Pssm-ID: 467699  Cd Length: 271  Bit Score: 61.12  E-value: 1.72e-10
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*..
gi 1622832800 143 RCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKgFEKDVGSKTTL 189
Cdd:cd23971    66 TCAVVGNGGILKNSSCGREIDSADFVIRCNLPPLN-DSKDVGSKTNL 111
GT29_ST6GALNAC6 cd23978
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 6; ST6GalNAc family members are ...
 141-191 5.11e-10

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 6; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, by transfering sialic acid from CMP-Sia. ST6GalNAc3, 4, 5, and 6 utilizeSia2,3Galbeta1,3GalNAc as an acceptor with different individual substrate specificities. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467706  Cd Length: 229  Bit Score: 59.10  E-value: 5.11e-10
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1622832800 141 CRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRI 191
Cdd:cd23978     1 CHQCALITSSSHLLGTSLGPEIDQTECTIRMNDAPTTGYEKDVGNKTTLRV 51
GT29_ST6GALNAC5 cd23976
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 5; ST6GalNAc family members are ...
 139-200 6.73e-10

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 5; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, by transfering sialic acid from CMP-Sia. ST6GalNAc3, 4, 5, and 6 utilize Sia2,3Galbeta1,3GalNAc as an acceptor with different individual substrate specificities. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467704  Cd Length: 244  Bit Score: 58.73  E-value: 6.73e-10
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1622832800 139 LRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRITyPEGAMQR 200
Cdd:cd23976    13 MHCKSCALVTSSGHLTGSNRGNEIDETECVIRMNDAPTRGYGKDVGNKTSLRVI-AHSSIQR 73
GT29_ST8SIA4 cd23988
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 4; ST8Sia4 is a polysialyltransferase ...
 130-200 4.36e-09

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 4; ST8Sia4 is a polysialyltransferase that can synthesize polysialic acid on neural cell adhesion molecules (NCAMs). ST8Sia4 catalyzes longer polysialicacid formation of NCAMs than ST8Sia2. ST8Sia family members are alpha-N-acetylneuraminide alpha-2,8-sialyltransferases that catalyze an alpha-2,8-linkage between sialic acid and the terminal sialic acid residues of glycochains, by transfering sialic acid from CMP-Sia and they belong to the glycosyltransferase family 29 (GT29).


Pssm-ID: 467716  Cd Length: 278  Bit Score: 56.89  E-value: 4.36e-09
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1622832800 130 YRLTPALDSLRCRR---CIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLrITYPEGAMQR 200
Cdd:cd23988    50 HSLLPEVSPMKNRRfktCAVVGNSGILLDSGCGKEIDSHDFVIRCNLAPVVEFAADVGTKSDF-ITMNPSVVQR 122
GT29_ST6GALNAC3 cd23975
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 3; ST6GalNAc family members are ...
 141-191 5.56e-09

alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 3; ST6GalNAc family members are alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferases that catalyze an alpha-2,6-linkage between sialic acid and the N-acetylgalactosamine residues of glycochains through an 2,6-linkage, by transfering sialic acid from CMP-Sia. ST6GalNAc3, 4, 5, and 6 utilizeSia2,3Galbeta1,3GalNAc as an acceptor with different individual substrate specificities. The ST6GalNac family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467703  Cd Length: 226  Bit Score: 56.09  E-value: 5.56e-09
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1622832800 141 CRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPVKGFEKDVGSKTTLRI 191
Cdd:cd23975     1 CDLCAVVSNSGQMVGQKVGAEIDQSSCIWRMNNAPTKGYEEDVGKRTTIRV 51
GT29_ST8SIA1 cd23989
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 1; Alpha-N-acetylneuraminide alpha-2, ...
 139-189 1.13e-07

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 1; Alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 1 (also known as ganglioside GD3 synthase) adds sialic acids to GM3 ganglioside. ST8Sia family members are alpha-N-acetylneuraminide alpha-2,8-sialyltransferases that catalyze analpha-2,8-linkage between sialic acid and the terminal sialic acid residues of glycochains, by transfering sialic acid from CMP-Sia. The ST8Sia family belongs to the glycosyltransferase family 29 (GT29).


Pssm-ID: 467717  Cd Length: 272  Bit Score: 52.53  E-value: 1.13e-07
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|..
gi 1622832800 139 LRCRRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPV-KGFEKDVGSKTTL 189
Cdd:cd23989    61 LPLKKCSVVGNGGILKNSGCGQQIDRADFVMRCNLPPLsREYTDDVGTKTQL 112
GT29_ST8SIA5 cd23990
alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 5; alpha-N-acetylneuraminide alpha-2, ...
 142-206 1.33e-05

alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 5; alpha-N-acetylneuraminide alpha-2,8-sialyltransferase 5 (also known as alpha-2,8-sialyltransferase 8E) is involved in the biosynthesis of gangliosides, such as GD1c, GT1a, GQ1b, and GT3. ST8Sia family members are alpha-N-acetylneuraminide alpha-2,8-sialyltransferases that catalyze an alpha-2,8-linkage between sialic acid and the terminal sialic acid residues of glycochains, by transfering sialic acid from CMP-Sia. The ST8Sia family belongs to glycosyltransferase family 29 (GT29).


Pssm-ID: 467718  Cd Length: 273  Bit Score: 46.37  E-value: 1.33e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1622832800 142 RRCIIVGNGGVLANKSLGSRIDDYDIVVRLNSAPV-KGFEKDVGSKTTLRITYPEGAMQRPEQYER 206
Cdd:cd23990    65 KKCAVVGNGGILKNSKCGREIDSADFVFRCNLPPIsEKYVRDVGVKTDVVTINPSIITERFHKLEK 130
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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