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Conserved domains on  [gi|15238643|ref|NP_200831|]
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splicing endonuclease 2 [Arabidopsis thaliana]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
tRNA-intron_lyase_C cd22363
catalytic C-terminal domain of the tRNA-intron lyase; This C-terminal catalytic domain of tRNA ...
117-201 3.18e-24

catalytic C-terminal domain of the tRNA-intron lyase; This C-terminal catalytic domain of tRNA intron endonucleases cleaves pre tRNA at the 5' and 3' splice sites to release the intron (EC:3.1.27.9). It belongs to a superfamily of nucleases including very short patch repair (Vsr) endonucleases, archaeal Holliday junction resolvases, MutH methyl-directed DNA mismatch-repair endonucleases, and catalytic domains of many restriction endonucleases, such as EcoRI, BamHI, and FokI.


:

Pssm-ID: 411767  Cd Length: 91  Bit Score: 92.55  E-value: 3.18e-24
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643 117 NFPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPSLVHSEYSVLVQSGDsDRLRvWSDIHCAVRLSGSVAKTLLTLYV 196
Cdd:cd22363   1 DFLLKYLVYKDLRSRGYVVKSGFKFGADFLVYPRGPGLYHAKYLVHVVPED-EELS-WLELVRAGRLAHSVKKTLVLAVV 78

                ....*
gi 15238643 197 NGNFK 201
Cdd:cd22363  79 DEEGE 83
tRNA_int_end_N2 super family cl46333
tRNA-splicing endonuclease subunit sen54 N-term; This is an N-terminal family of archaeal and ...
36-192 4.98e-14

tRNA-splicing endonuclease subunit sen54 N-term; This is an N-terminal family of archaeal and metazoan sen54 proteins that forms one of the tRNA-splicing endonuclease subunits.


The actual alignment was detected with superfamily member COG1676:

Pssm-ID: 480673  Cd Length: 173  Bit Score: 67.92  E-value: 4.98e-14
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643  36 SGTLSSCNVLLAVEPEQAELLDRCCFGRLvLSaekiKKWIQLSFEEAFFLHYNlKCIKISLQGRclenEVDTWLYMK--- 112
Cdd:COG1676   5 RGTLLGDRVVVWDIDAARELYEEGFYGKP-LD----KSPLQLSLIEALYLLEK-GKLEVYDDGK----ELSFEELLEiar 74
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643 113 SKRPNFPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPSLV-HSEYsvLVQSGDSDRLRVWSDIHCAVRLSGSVAKTL 191
Cdd:COG1676  75 KVDPEFDRKYLVYRDLRDRGYVVKTGFKFGSDFRVYERGPGIEdHSPY--LVHVVPEGTEFSPRELSRAVRLAHSVRKRM 152

                .
gi 15238643 192 L 192
Cdd:COG1676 153 V 153
 
Name Accession Description Interval E-value
tRNA-intron_lyase_C cd22363
catalytic C-terminal domain of the tRNA-intron lyase; This C-terminal catalytic domain of tRNA ...
117-201 3.18e-24

catalytic C-terminal domain of the tRNA-intron lyase; This C-terminal catalytic domain of tRNA intron endonucleases cleaves pre tRNA at the 5' and 3' splice sites to release the intron (EC:3.1.27.9). It belongs to a superfamily of nucleases including very short patch repair (Vsr) endonucleases, archaeal Holliday junction resolvases, MutH methyl-directed DNA mismatch-repair endonucleases, and catalytic domains of many restriction endonucleases, such as EcoRI, BamHI, and FokI.


Pssm-ID: 411767  Cd Length: 91  Bit Score: 92.55  E-value: 3.18e-24
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643 117 NFPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPSLVHSEYSVLVQSGDsDRLRvWSDIHCAVRLSGSVAKTLLTLYV 196
Cdd:cd22363   1 DFLLKYLVYKDLRSRGYVVKSGFKFGADFLVYPRGPGLYHAKYLVHVVPED-EELS-WLELVRAGRLAHSVKKTLVLAVV 78

                ....*
gi 15238643 197 NGNFK 201
Cdd:cd22363  79 DEEGE 83
tRNA_int_endo pfam01974
tRNA intron endonuclease, catalytic C-terminal domain; Members of this family cleave pre tRNA ...
118-199 4.89e-19

tRNA intron endonuclease, catalytic C-terminal domain; Members of this family cleave pre tRNA at the 5' and 3' splice sites to release the intron EC:3.1.27.9.


Pssm-ID: 396521  Cd Length: 85  Bit Score: 78.84  E-value: 4.89e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643   118 FPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPSLVHSEYSVLVQSGDsDRLRvWSDIHCAVRLSGSVAKTLLTLYVN 197
Cdd:pfam01974   1 FWLKYLVYRDLRERGYVVKPGIKFGADFRVYGGGPGKGHSEYLVRVLSED-DPIS-LLDLLRAVRLAHSVRKELVLAIVD 78

                  ..
gi 15238643   198 GN 199
Cdd:pfam01974  79 DE 80
SEN2 COG1676
tRNA splicing endonuclease subunit SEN34 [Translation, ribosomal structure and biogenesis]; ...
36-192 4.98e-14

tRNA splicing endonuclease subunit SEN34 [Translation, ribosomal structure and biogenesis]; tRNA splicing endonuclease subunit SEN34 is part of the Pathway/BioSystem: tRNA modification


Pssm-ID: 441282  Cd Length: 173  Bit Score: 67.92  E-value: 4.98e-14
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643  36 SGTLSSCNVLLAVEPEQAELLDRCCFGRLvLSaekiKKWIQLSFEEAFFLHYNlKCIKISLQGRclenEVDTWLYMK--- 112
Cdd:COG1676   5 RGTLLGDRVVVWDIDAARELYEEGFYGKP-LD----KSPLQLSLIEALYLLEK-GKLEVYDDGK----ELSFEELLEiar 74
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643 113 SKRPNFPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPSLV-HSEYsvLVQSGDSDRLRVWSDIHCAVRLSGSVAKTL 191
Cdd:COG1676  75 KVDPEFDRKYLVYRDLRDRGYVVKTGFKFGSDFRVYERGPGIEdHSPY--LVHVVPEGTEFSPRELSRAVRLAHSVRKRM 152

                .
gi 15238643 192 L 192
Cdd:COG1676 153 V 153
tRNA_int_endo_N pfam02778
tRNA intron endonuclease, N-terminal domain; Members of this family cleave pre tRNA at the 5' ...
36-99 4.67e-13

tRNA intron endonuclease, N-terminal domain; Members of this family cleave pre tRNA at the 5' and 3' splice sites to release the intron EC:3.1.27.9.


Pssm-ID: 397071  Cd Length: 67  Bit Score: 62.23  E-value: 4.67e-13
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 15238643    36 SGTLSSCNVLLAVEPEQAELLDRCCFGRLvlsaeKIKKWIQLSFEEAFFLHYNlKCIKISLQGR 99
Cdd:pfam02778   2 EGELSGDRVIVWDEEAARRLYERGYYGKP-----LDDERLQLSLVEALYLLER-GKIEVVKGGK 59
PRK09300 PRK09300
tRNA splicing endonuclease; Reviewed
27-199 3.91e-10

tRNA splicing endonuclease; Reviewed


Pssm-ID: 236460 [Multi-domain]  Cd Length: 330  Bit Score: 58.83  E-value: 3.91e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643   27 QLSLAETESSGTLSSCNVLLAVEPEqaELLDRCCFGRLvLSAEKIkkwiQLSFEEAFFLhynLKCIKISLQGRCLENEVD 106
Cdd:PRK09300 158 MEEDPPDKVSGTLLGDRVVVWDPPG--ELYERGFYGKP-LDGRRL----QLSLVEAAYL---LERGVLSVEILDADEFVE 227
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643  107 twlYMKSKRPNFPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPS---LVHSEYsvLVQSGDSDRLRVWSDIHCAVRL 183
Cdd:PRK09300 228 ---RAREVEGEFDRKLAVYRDLRERGFVPKTGFKFGSDFRVYEGVESvekLPHSEY--LVRVIPDDHEFSPRDLSRAVRL 302
                        170
                 ....*....|....*.
gi 15238643  184 SGSVAKTLLTLYVNGN 199
Cdd:PRK09300 303 AHSVRKKMVFALIDDG 318
 
Name Accession Description Interval E-value
tRNA-intron_lyase_C cd22363
catalytic C-terminal domain of the tRNA-intron lyase; This C-terminal catalytic domain of tRNA ...
117-201 3.18e-24

catalytic C-terminal domain of the tRNA-intron lyase; This C-terminal catalytic domain of tRNA intron endonucleases cleaves pre tRNA at the 5' and 3' splice sites to release the intron (EC:3.1.27.9). It belongs to a superfamily of nucleases including very short patch repair (Vsr) endonucleases, archaeal Holliday junction resolvases, MutH methyl-directed DNA mismatch-repair endonucleases, and catalytic domains of many restriction endonucleases, such as EcoRI, BamHI, and FokI.


Pssm-ID: 411767  Cd Length: 91  Bit Score: 92.55  E-value: 3.18e-24
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643 117 NFPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPSLVHSEYSVLVQSGDsDRLRvWSDIHCAVRLSGSVAKTLLTLYV 196
Cdd:cd22363   1 DFLLKYLVYKDLRSRGYVVKSGFKFGADFLVYPRGPGLYHAKYLVHVVPED-EELS-WLELVRAGRLAHSVKKTLVLAVV 78

                ....*
gi 15238643 197 NGNFK 201
Cdd:cd22363  79 DEEGE 83
tRNA_int_endo pfam01974
tRNA intron endonuclease, catalytic C-terminal domain; Members of this family cleave pre tRNA ...
118-199 4.89e-19

tRNA intron endonuclease, catalytic C-terminal domain; Members of this family cleave pre tRNA at the 5' and 3' splice sites to release the intron EC:3.1.27.9.


Pssm-ID: 396521  Cd Length: 85  Bit Score: 78.84  E-value: 4.89e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643   118 FPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPSLVHSEYSVLVQSGDsDRLRvWSDIHCAVRLSGSVAKTLLTLYVN 197
Cdd:pfam01974   1 FWLKYLVYRDLRERGYVVKPGIKFGADFRVYGGGPGKGHSEYLVRVLSED-DPIS-LLDLLRAVRLAHSVRKELVLAIVD 78

                  ..
gi 15238643   198 GN 199
Cdd:pfam01974  79 DE 80
SEN2 COG1676
tRNA splicing endonuclease subunit SEN34 [Translation, ribosomal structure and biogenesis]; ...
36-192 4.98e-14

tRNA splicing endonuclease subunit SEN34 [Translation, ribosomal structure and biogenesis]; tRNA splicing endonuclease subunit SEN34 is part of the Pathway/BioSystem: tRNA modification


Pssm-ID: 441282  Cd Length: 173  Bit Score: 67.92  E-value: 4.98e-14
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643  36 SGTLSSCNVLLAVEPEQAELLDRCCFGRLvLSaekiKKWIQLSFEEAFFLHYNlKCIKISLQGRclenEVDTWLYMK--- 112
Cdd:COG1676   5 RGTLLGDRVVVWDIDAARELYEEGFYGKP-LD----KSPLQLSLIEALYLLEK-GKLEVYDDGK----ELSFEELLEiar 74
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643 113 SKRPNFPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPSLV-HSEYsvLVQSGDSDRLRVWSDIHCAVRLSGSVAKTL 191
Cdd:COG1676  75 KVDPEFDRKYLVYRDLRDRGYVVKTGFKFGSDFRVYERGPGIEdHSPY--LVHVVPEGTEFSPRELSRAVRLAHSVRKRM 152

                .
gi 15238643 192 L 192
Cdd:COG1676 153 V 153
tRNA_int_endo_N pfam02778
tRNA intron endonuclease, N-terminal domain; Members of this family cleave pre tRNA at the 5' ...
36-99 4.67e-13

tRNA intron endonuclease, N-terminal domain; Members of this family cleave pre tRNA at the 5' and 3' splice sites to release the intron EC:3.1.27.9.


Pssm-ID: 397071  Cd Length: 67  Bit Score: 62.23  E-value: 4.67e-13
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 15238643    36 SGTLSSCNVLLAVEPEQAELLDRCCFGRLvlsaeKIKKWIQLSFEEAFFLHYNlKCIKISLQGR 99
Cdd:pfam02778   2 EGELSGDRVIVWDEEAARRLYERGYYGKP-----LDDERLQLSLVEALYLLER-GKIEVVKGGK 59
PRK09300 PRK09300
tRNA splicing endonuclease; Reviewed
27-199 3.91e-10

tRNA splicing endonuclease; Reviewed


Pssm-ID: 236460 [Multi-domain]  Cd Length: 330  Bit Score: 58.83  E-value: 3.91e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643   27 QLSLAETESSGTLSSCNVLLAVEPEqaELLDRCCFGRLvLSAEKIkkwiQLSFEEAFFLhynLKCIKISLQGRCLENEVD 106
Cdd:PRK09300 158 MEEDPPDKVSGTLLGDRVVVWDPPG--ELYERGFYGKP-LDGRRL----QLSLVEAAYL---LERGVLSVEILDADEFVE 227
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15238643  107 twlYMKSKRPNFPMFFKAYSHLRSKNWVLRSGLQYGVDFVAYRHHPS---LVHSEYsvLVQSGDSDRLRVWSDIHCAVRL 183
Cdd:PRK09300 228 ---RAREVEGEFDRKLAVYRDLRERGFVPKTGFKFGSDFRVYEGVESvekLPHSEY--LVRVIPDDHEFSPRDLSRAVRL 302
                        170
                 ....*....|....*.
gi 15238643  184 SGSVAKTLLTLYVNGN 199
Cdd:PRK09300 303 AHSVRKKMVFALIDDG 318
 
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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