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2QY0

Active dimeric structure of the catalytic domain of C1r reveals enzyme-product like contacts

Functional Information from GO Data
ChainGOidnamespacecontents
B0004252molecular_functionserine-type endopeptidase activity
B0006508biological_processproteolysis
D0004252molecular_functionserine-type endopeptidase activity
D0006508biological_processproteolysis
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 806
ChainResidue
AHOH159
ATHR320
ATYR325
ALEU327
ALEU334
ALYS357

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B 801
ChainResidue
BILE559
BLEU561
BLEU475
BGLY476
BPRO558

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL B 804
ChainResidue
BMET613
DASN605
DGLY609

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE GOL C 802
ChainResidue
CASP315
CTYR316

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL C 805
ChainResidue
CTHR320
CCYS321
CTYR325
CLEU327
CLEU334
CHIS335

site_idAC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE GOL D 800
ChainResidue
DGLY476
DILE559

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL D 803
ChainResidue
BASN605
BARG608
BGLY609
DHOH37
DMET613

Functional Information from PROSITE/UniProt
site_idPS00135
Number of Residues12
DetailsTRYPSIN_SER Serine proteases, trypsin family, serine active site. DAcqGDSGGVFA
ChainResidueDetails
BASP631-ALA642

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsACT_SITE: Charge relay system
ChainResidueDetails
BHIS485
BASP540
BSER637
DHIS485
DASP540
DSER637

site_idSWS_FT_FI2
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:16335952, ECO:0000269|PubMed:19159218
ChainResidueDetails
BASN497
DASN497

site_idSWS_FT_FI3
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine
ChainResidueDetails
BASN564
DASN564

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
BHIS485
BASP540
BSER637

site_idCSA10
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
DGLY635
DSER637

site_idCSA11
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
BGLY638
BSER637

site_idCSA12
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
DGLY638
DSER637

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
DHIS485
DASP540
DSER637

site_idCSA3
Number of Residues4
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
BHIS485
BGLY635
BASP540
BSER637

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
BHIS485
BASP540

site_idCSA5
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
DHIS485
DASP540

site_idCSA6
Number of Residues4
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
BHIS485
BGLY638
BASP540
BSER637

site_idCSA7
Number of Residues4
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
DHIS485
DGLY638
DASP540
DSER637

site_idCSA8
Number of Residues4
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
DHIS485
DGLY635
DASP540
DSER637

site_idCSA9
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
BGLY635
BSER637

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PDB entries from 2024-07-17

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