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4HPK

Crystal structure of Clostridium histolyticum colg collagenase collagen-binding domain 3B at 1.35 Angstrom resolution in presence of calcium nitrate

Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 1101
ChainResidue
AGLU901
AASN903
AASP904
AASP927
AARG929
AASP930

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 1102
ChainResidue
AASP927
AASP930
AHOH1205
AGLU899
AGLU901
ASER922

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 1103
ChainResidue
ALYS937
AGLU938
ALYS1008

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE NO3 A 1104
ChainResidue
ALEU958
APRO960
AARG967
AILE968
ATHR969
ATYR989

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B 1101
ChainResidue
BGLU901
BASN903
BASP904
BASP927
BARG929
BASP930

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B 1102
ChainResidue
BGLU899
BGLU901
BSER922
BASP927
BASP930
BHOH1204

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsRegion: {"description":"Collagen-binding","evidences":[{"source":"PubMed","id":"12682007","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19208618","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12682007","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23144249","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NQD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2O8O","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4HPK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5IKU","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"12682007","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23144249","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NQD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2O8O","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4HPK","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsSite: {"description":"C-terminus of form C1b","evidences":[{"source":"PubMed","id":"22099748","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsSite: {"description":"C-terminus of form C1c","evidences":[{"source":"PubMed","id":"22099748","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsSite: {"description":"Collagen binding","evidences":[{"source":"PubMed","id":"12682007","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19208618","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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