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1X2W

Crystal Structure of Apo-Habu IX-bp at pH 4.6

Functional Information from GO Data
ChainGOidnamespacecontents
A0005509molecular_functioncalcium ion binding
A0005576cellular_componentextracellular region
A0035821biological_processmodulation of process of another organism
A0046872molecular_functionmetal ion binding
A0090729molecular_functiontoxin activity
B0005509molecular_functioncalcium ion binding
B0005576cellular_componentextracellular region
B0035821biological_processmodulation of process of another organism
B0046872molecular_functionmetal ion binding
B0090729molecular_functiontoxin activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 401
ChainResidue
AGLN73
AGLY74
AGLU76
ATYR91
BASN76

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE RB A 402
ChainResidue
AHOH564
AHOH564

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE RB A 403
ChainResidue
ATRP6
AHOH437
ACYS2
APRO3

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 404
ChainResidue
AASP24
AARG71
AGLY74
ALYS75
ACYS119
AHOH456
AHOH479
AHOH489

Functional Information from PROSITE/UniProt
site_idPS00615
Number of Residues26
DetailsC_TYPE_LECTIN_1 C-type lectin domain signature. CLgleketgfrk..WVNIYCgqqnp.FVC
ChainResidueDetails
ACYS102-CYS127
BCYS96-CYS119

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues250
DetailsDomain: {"description":"C-type lectin","evidences":[{"source":"PROSITE-ProRule","id":"PRU00040","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10339409","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12695512","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16165155","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BJ3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1J34","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1J35","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1X2T","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10339409","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12695512","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16165155","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9187649","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BJ3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1IXX","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1J34","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1J35","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1X2T","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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