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Conserved domains on  [gi|578838638|ref|XP_006724804|]
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integrator complex subunit 6-like isoform X2 [Homo sapiens]

Protein Classification

integrator subunit 6 family protein( domain architecture ID 11219369)

integrator subunit 6 family protein similar to integrator complex subunit 6 (INTS6) is a component of the Integrator (INT) complex, a complex involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing

CATH:  3.40.50.410
Gene Ontology:  GO:0034472|GO:0032039
PubMed:  12579041|10830113|12388743
SCOP:  3000832

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
INT_SG_DDX_CT_C pfam15300
INTS6/SAGE1/DDX26B/CT45 C-terminus; This domain is found at the C-terminus of integrator ...
 769-830 2.08e-33

INTS6/SAGE1/DDX26B/CT45 C-terminus; This domain is found at the C-terminus of integrator complex subunit 6 (INTS6), sarcoma antigen 1 (SAGE1), protein DDX26B (DDX26B) and members of the cancer/testis antigen family 45.


:

Pssm-ID: 464626  Cd Length: 62  Bit Score: 122.60  E-value: 2.08e-33
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 578838638  769 GINADIKHQLMKEVRKFGRKYERIFILLEEVQGPLEMKKQFVEFTIKEAARFKRRVLIQYLE 830
Cdd:pfam15300   1 EHNAELKKQVFKEIRRPGRNYEKIFKLLEQVQGPLEIRKKFVEDVIKEAARFKRRVLIQQLE 62
VWA_2 pfam13519
von Willebrand factor type A domain;
4-103 3.43e-16

von Willebrand factor type A domain;


:

Pssm-ID: 463909 [Multi-domain]  Cd Length: 103  Bit Score: 75.02  E-value: 3.43e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638    4 LLFLIDTSASMNQRtDLGTSYLDIAKGAVELFLKLRardpasRGDRYMLVTYDEPPYcIKAGWKENHATFMSELKNLQA- 82
Cdd:pfam13519   1 LVFVLDTSGSMRNG-DYGPTRLEAAKDAVLALLKSL------PGDRVGLVTFGDGPE-VLIPLTKDRAKILRALRRLEPk 72

                          90       100
                  ....*....|....*....|.
gi 578838638   83 SGLTTLGQALRSSFDLLNLNR 103
Cdd:pfam13519  73 GGGTNLAAALQLARAALKHRR 93
 
Name Accession Description Interval E-value
INT_SG_DDX_CT_C pfam15300
INTS6/SAGE1/DDX26B/CT45 C-terminus; This domain is found at the C-terminus of integrator ...
 769-830 2.08e-33

INTS6/SAGE1/DDX26B/CT45 C-terminus; This domain is found at the C-terminus of integrator complex subunit 6 (INTS6), sarcoma antigen 1 (SAGE1), protein DDX26B (DDX26B) and members of the cancer/testis antigen family 45.


Pssm-ID: 464626  Cd Length: 62  Bit Score: 122.60  E-value: 2.08e-33
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 578838638  769 GINADIKHQLMKEVRKFGRKYERIFILLEEVQGPLEMKKQFVEFTIKEAARFKRRVLIQYLE 830
Cdd:pfam15300   1 EHNAELKKQVFKEIRRPGRNYEKIFKLLEQVQGPLEIRKKFVEDVIKEAARFKRRVLIQQLE 62
VWA_2 pfam13519
von Willebrand factor type A domain;
4-103 3.43e-16

von Willebrand factor type A domain;


Pssm-ID: 463909 [Multi-domain]  Cd Length: 103  Bit Score: 75.02  E-value: 3.43e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638    4 LLFLIDTSASMNQRtDLGTSYLDIAKGAVELFLKLRardpasRGDRYMLVTYDEPPYcIKAGWKENHATFMSELKNLQA- 82
Cdd:pfam13519   1 LVFVLDTSGSMRNG-DYGPTRLEAAKDAVLALLKSL------PGDRVGLVTFGDGPE-VLIPLTKDRAKILRALRRLEPk 72

                          90       100
                  ....*....|....*....|.
gi 578838638   83 SGLTTLGQALRSSFDLLNLNR 103
Cdd:pfam13519  73 GGGTNLAAALQLARAALKHRR 93
vWFA cd00198
Von Willebrand factor type A (vWA) domain was originally found in the blood coagulation ...
 4-131 2.41e-11

Von Willebrand factor type A (vWA) domain was originally found in the blood coagulation protein von Willebrand factor (vWF). Typically, the vWA domain is made up of approximately 200 amino acid residues folded into a classic a/b para-rossmann type of fold. The vWA domain, since its discovery, has drawn great interest because of its widespread occurrence and its involvement in a wide variety of important cellular functions. These include basal membrane formation, cell migration, cell differentiation, adhesion, haemostasis, signaling, chromosomal stability, malignant transformation and in immune defenses In integrins these domains form heterodimers while in vWF it forms multimers. There are different interaction surfaces of this domain as seen by the various molecules it complexes with. Ligand binding in most cases is mediated by the presence of a metal ion dependent adhesion site termed as the MIDAS motif that is a characteristic feature of most, if not all A domains.


Pssm-ID: 238119 [Multi-domain]  Cd Length: 161  Bit Score: 62.97  E-value: 2.41e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638   4 LLFLIDTSASMnqrtdlGTSYLDIAKGAVELFLKlrARDPASRGDRYMLVTYDEPPYCI----KAGWKENHATFMSELKN 79
Cdd:cd00198    3 IVFLLDVSGSM------GGEKLDKAKEALKALVS--SLSASPPGDRVGLVTFGSNARVVlpltTDTDKADLLEAIDALKK 74

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 578838638  80 lQASGLTTLGQALRSSFDLLNLNRLISGidnygqgrnpfflePSILITITDG 131
Cdd:cd00198   75 -GLGGGTNIGAALRLALELLKSAKRPNA--------------RRVIILLTDG 111
ChlD COG1240
vWFA (von Willebrand factor type A) domain of Mg and Co chelatases [Coenzyme transport and ...
 4-131 2.93e-10

vWFA (von Willebrand factor type A) domain of Mg and Co chelatases [Coenzyme transport and metabolism];


Pssm-ID: 440853 [Multi-domain]  Cd Length: 262  Bit Score: 61.88  E-value: 2.93e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638   4 LLFLIDTSASMnqrtdLGTSYLDIAKGAVELFLKLrardpASRGDRYMLVTYDEPPYcIKAGWKENHATFMSELKNLQAS 83
Cdd:COG1240   95 VVLVVDASGSM-----AAENRLEAAKGALLDFLDD-----YRPRDRVGLVAFGGEAE-VLLPLTRDREALKRALDELPPG 163

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*...
gi 578838638  84 GLTTLGQALRSSFDLLnlnrlisgiDNYGQGRNPfflepsILITITDG 131
Cdd:COG1240  164 GGTPLGDALALALELL---------KRADPARRK------VIVLLTDG 196
VWA smart00327
von Willebrand factor (vWF) type A domain; VWA domains in extracellular eukaryotic proteins ...
 4-132 3.99e-08

von Willebrand factor (vWF) type A domain; VWA domains in extracellular eukaryotic proteins mediate adhesion via metal ion-dependent adhesion sites (MIDAS). Intracellular VWA domains and homologues in prokaryotes have recently been identified. The proposed VWA domains in integrin beta subunits have recently been substantiated using sequence-based methods.


Pssm-ID: 214621 [Multi-domain]  Cd Length: 175  Bit Score: 54.00  E-value: 3.99e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638     4 LLFLIDTSASMNQrtdlgtSYLDIAKGAVELFLKLRARDPasRGDRYMLVTYDEPPYCIKA-GWKENHATFMSELKNLQ- 81
Cdd:smart00327   2 VVFLLDGSGSMGG------NRFELAKEFVLKLVEQLDIGP--DGDRVGLVTFSDDARVLFPlNDSRSKDALLEALASLSy 73

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|..
gi 578838638    82 -ASGLTTLGQALRSSFDLLNLNRlisgidnygQGRNPFFlePSILITITDGN 132
Cdd:smart00327  74 kLGGGTNLGAALQYALENLFSKS---------AGSRRGA--PKVVILITDGE 114
 
Name Accession Description Interval E-value
INT_SG_DDX_CT_C pfam15300
INTS6/SAGE1/DDX26B/CT45 C-terminus; This domain is found at the C-terminus of integrator ...
 769-830 2.08e-33

INTS6/SAGE1/DDX26B/CT45 C-terminus; This domain is found at the C-terminus of integrator complex subunit 6 (INTS6), sarcoma antigen 1 (SAGE1), protein DDX26B (DDX26B) and members of the cancer/testis antigen family 45.


Pssm-ID: 464626  Cd Length: 62  Bit Score: 122.60  E-value: 2.08e-33
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 578838638  769 GINADIKHQLMKEVRKFGRKYERIFILLEEVQGPLEMKKQFVEFTIKEAARFKRRVLIQYLE 830
Cdd:pfam15300   1 EHNAELKKQVFKEIRRPGRNYEKIFKLLEQVQGPLEIRKKFVEDVIKEAARFKRRVLIQQLE 62
VWA_2 pfam13519
von Willebrand factor type A domain;
4-103 3.43e-16

von Willebrand factor type A domain;


Pssm-ID: 463909 [Multi-domain]  Cd Length: 103  Bit Score: 75.02  E-value: 3.43e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638    4 LLFLIDTSASMNQRtDLGTSYLDIAKGAVELFLKLRardpasRGDRYMLVTYDEPPYcIKAGWKENHATFMSELKNLQA- 82
Cdd:pfam13519   1 LVFVLDTSGSMRNG-DYGPTRLEAAKDAVLALLKSL------PGDRVGLVTFGDGPE-VLIPLTKDRAKILRALRRLEPk 72

                          90       100
                  ....*....|....*....|.
gi 578838638   83 SGLTTLGQALRSSFDLLNLNR 103
Cdd:pfam13519  73 GGGTNLAAALQLARAALKHRR 93
vWFA cd00198
Von Willebrand factor type A (vWA) domain was originally found in the blood coagulation ...
 4-131 2.41e-11

Von Willebrand factor type A (vWA) domain was originally found in the blood coagulation protein von Willebrand factor (vWF). Typically, the vWA domain is made up of approximately 200 amino acid residues folded into a classic a/b para-rossmann type of fold. The vWA domain, since its discovery, has drawn great interest because of its widespread occurrence and its involvement in a wide variety of important cellular functions. These include basal membrane formation, cell migration, cell differentiation, adhesion, haemostasis, signaling, chromosomal stability, malignant transformation and in immune defenses In integrins these domains form heterodimers while in vWF it forms multimers. There are different interaction surfaces of this domain as seen by the various molecules it complexes with. Ligand binding in most cases is mediated by the presence of a metal ion dependent adhesion site termed as the MIDAS motif that is a characteristic feature of most, if not all A domains.


Pssm-ID: 238119 [Multi-domain]  Cd Length: 161  Bit Score: 62.97  E-value: 2.41e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638   4 LLFLIDTSASMnqrtdlGTSYLDIAKGAVELFLKlrARDPASRGDRYMLVTYDEPPYCI----KAGWKENHATFMSELKN 79
Cdd:cd00198    3 IVFLLDVSGSM------GGEKLDKAKEALKALVS--SLSASPPGDRVGLVTFGSNARVVlpltTDTDKADLLEAIDALKK 74

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 578838638  80 lQASGLTTLGQALRSSFDLLNLNRLISGidnygqgrnpfflePSILITITDG 131
Cdd:cd00198   75 -GLGGGTNIGAALRLALELLKSAKRPNA--------------RRVIILLTDG 111
ChlD COG1240
vWFA (von Willebrand factor type A) domain of Mg and Co chelatases [Coenzyme transport and ...
 4-131 2.93e-10

vWFA (von Willebrand factor type A) domain of Mg and Co chelatases [Coenzyme transport and metabolism];


Pssm-ID: 440853 [Multi-domain]  Cd Length: 262  Bit Score: 61.88  E-value: 2.93e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638   4 LLFLIDTSASMnqrtdLGTSYLDIAKGAVELFLKLrardpASRGDRYMLVTYDEPPYcIKAGWKENHATFMSELKNLQAS 83
Cdd:COG1240   95 VVLVVDASGSM-----AAENRLEAAKGALLDFLDD-----YRPRDRVGLVAFGGEAE-VLLPLTRDREALKRALDELPPG 163

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*...
gi 578838638  84 GLTTLGQALRSSFDLLnlnrlisgiDNYGQGRNPfflepsILITITDG 131
Cdd:COG1240  164 GGTPLGDALALALELL---------KRADPARRK------VIVLLTDG 196
VWA smart00327
von Willebrand factor (vWF) type A domain; VWA domains in extracellular eukaryotic proteins ...
 4-132 3.99e-08

von Willebrand factor (vWF) type A domain; VWA domains in extracellular eukaryotic proteins mediate adhesion via metal ion-dependent adhesion sites (MIDAS). Intracellular VWA domains and homologues in prokaryotes have recently been identified. The proposed VWA domains in integrin beta subunits have recently been substantiated using sequence-based methods.


Pssm-ID: 214621 [Multi-domain]  Cd Length: 175  Bit Score: 54.00  E-value: 3.99e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638     4 LLFLIDTSASMNQrtdlgtSYLDIAKGAVELFLKLRARDPasRGDRYMLVTYDEPPYCIKA-GWKENHATFMSELKNLQ- 81
Cdd:smart00327   2 VVFLLDGSGSMGG------NRFELAKEFVLKLVEQLDIGP--DGDRVGLVTFSDDARVLFPlNDSRSKDALLEALASLSy 73

                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|..
gi 578838638    82 -ASGLTTLGQALRSSFDLLNLNRlisgidnygQGRNPFFlePSILITITDGN 132
Cdd:smart00327  74 kLGGGTNLGAALQYALENLFSKS---------AGSRRGA--PKVVILITDGE 114
YfbK COG2304
Secreted protein containing bacterial Ig-like domain and vWFA domain [General function ...
 4-132 2.77e-05

Secreted protein containing bacterial Ig-like domain and vWFA domain [General function prediction only];


Pssm-ID: 441879 [Multi-domain]  Cd Length: 289  Bit Score: 47.02  E-value: 2.77e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638   4 LLFLIDTSASMNqrtdlGTSyLDIAKGAVELFL-KLRArdpasrGDRYMLVTYDE------PPycIKAgwkENHATFMSE 76
Cdd:COG2304   94 LVFVIDVSGSMS-----GDK-LELAKEAAKLLVdQLRP------GDRVSIVTFAGdarvllPP--TPA---TDRAKILAA 156

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 578838638  77 LKNLQASGLTTLGQALRSSFDLLNlnrlisgiDNYGQGRnpfflePSILITITDGN 132
Cdd:COG2304  157 IDRLQAGGGTALGAGLELAYELAR--------KHFIPGR------VNRVILLTDGD 198
vWA_collagen_alpha_1-VI-type cd01480
VWA_collagen alpha(VI) type: The extracellular matrix represents a complex alloy of variable ...
 2-168 1.10e-04

VWA_collagen alpha(VI) type: The extracellular matrix represents a complex alloy of variable members of diverse protein families defining structural integrity and various physiological functions. The most abundant family is the collagens with more than 20 different collagen types identified thus far. Collagens are centrally involved in the formation of fibrillar and microfibrillar networks of the extracellular matrix, basement membranes as well as other structures of the extracellular matrix. Some collagens have about 15-18 vWA domains in them. The VWA domains present in these collagens mediate protein-protein interactions.


Pssm-ID: 238757 [Multi-domain]  Cd Length: 186  Bit Score: 43.91  E-value: 1.10e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638   2 PI-LLFLIDTSASM-NQRTDlgtSYLDIAKGAVELFLKLRARDPASRGDRYMLVTY-DEP-PYCIKAGWKENHATFMSEL 77
Cdd:cd01480    2 PVdITFVLDSSESVgLQNFD---ITKNFVKRVAERFLKDYYRKDPAGSWRVGVVQYsDQQeVEAGFLRDIRNYTSLKEAV 78

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638  78 KNLQ-ASGLTTLGQALRSSFDLLNLNRlisgidnyGQGRNPFflepsiLITITDGNKLTSTAG-----VQEELHL----- 146
Cdd:cd01480   79 DNLEyIGGGTFTDCALKYATEQLLEGS--------HQKENKF------LLVITDGHSDGSPDGgiekaVNEADHLgikif 144

                        170       180       190
                 ....*....|....*....|....*....|....*..
gi 578838638 147 -----PLNSP-------LPGSELTKEPF---RWDQRL 168
Cdd:cd01480  145 fvavgSQNEEplsriacDGKSALYRENFaelLWSFFI 181
vWFA_subfamily_ECM cd01450
Von Willebrand factor type A (vWA) domain was originally found in the blood coagulation ...
 4-132 8.57e-04

Von Willebrand factor type A (vWA) domain was originally found in the blood coagulation protein von Willebrand factor (vWF). Typically, the vWA domain is made up of approximately 200 amino acid residues folded into a classic a/b para-rossmann type of fold. The vWA domain, since its discovery, has drawn great interest because of its widespread occurrence and its involvement in a wide variety of important cellular functions. These include basal membrane formation, cell migration, cell differentiation, adhesion, haemostasis, signaling, chromosomal stability, malignant transformation and in immune defenses In integrins these domains form heterodimers while in vWF it forms multimers. There are different interaction surfaces of this domain as seen by the various molecules it complexes with. Ligand binding in most cases is mediated by the presence of a metal ion dependent adhesion site termed as the MIDAS motif that is a characteristic feature of most, if not all A domains


Pssm-ID: 238727 [Multi-domain]  Cd Length: 161  Bit Score: 40.74  E-value: 8.57e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638   4 LLFLIDTSASMNQRTdlgtsyLDIAKGAVE-LFLKLrarDPASRGDRYMLVTYDEPPYcIKAGWKE--NHATFMSELKNL 80
Cdd:cd01450    3 IVFLLDGSESVGPEN------FEKVKDFIEkLVEKL---DIGPDKTRVGLVQYSDDVR-VEFSLNDykSKDDLLKAVKNL 72

                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 578838638  81 Q--ASGLTTLGQALRssfdllnlnrliSGIDNYGQGRNPFFLEPSILITITDGN 132
Cdd:cd01450   73 KylGGGGTNTGKALQ------------YALEQLFSESNARENVPKVIIVLTDGR 114
ViaA COG2425
Uncharacterized conserved protein, contains a von Willebrand factor type A (vWA) domain ...
 4-131 3.61e-03

Uncharacterized conserved protein, contains a von Willebrand factor type A (vWA) domain [Function unknown];


Pssm-ID: 441973 [Multi-domain]  Cd Length: 263  Bit Score: 40.05  E-value: 3.61e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 578838638   4 LLFLIDTSASMnqrtdlGTSYLDIAKGAVELFLKLRArdpasRGDRYMLVTYDEPPYC-IKAGWKENHATFMSELKNLQA 82
Cdd:COG2425  121 VVLCVDTSGSM------AGSKEAAAKAAALALLRALR-----PNRRFGVILFDTEVVEdLPLTADDGLEDAIEFLSGLFA 189

                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*....
gi 578838638  83 SGLTTLGQALRSSFDLLnlnrlisgidnygqgRNPFFlEPSILITITDG 131
Cdd:COG2425  190 GGGTDIAPALRAALELL---------------EEPDY-RNADIVLITDG 222
 
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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