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4K20

Crystal structure of Canavalia boliviana lectin

Functional Information from GO Data
ChainGOidnamespacecontents
A0005537molecular_functionD-mannose binding
A0030246molecular_functioncarbohydrate binding
A0046872molecular_functionmetal ion binding
B0005537molecular_functionD-mannose binding
B0030246molecular_functioncarbohydrate binding
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN A 301
ChainResidue
AGLU8
AASP10
AASP19
AHIS24
ASER34

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 302
ChainResidue
AASP208
AASP10
ATYR12
AASN14
AASP19

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN B 301
ChainResidue
BGLU8
BASP10
BASP19
BHIS24
BSER34
BHOH408

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA B 302
ChainResidue
BASP10
BTYR12
BASN14
BASP19
BARG228

Functional Information from PROSITE/UniProt
site_idPS00307
Number of Residues7
DetailsLECTIN_LEGUME_BETA Legume lectins beta-chain signature. VAVELDT
ChainResidueDetails
AVAL5-THR11

site_idPS00308
Number of Residues10
DetailsLECTIN_LEGUME_ALPHA Legume lectins alpha-chain signature. LPEWVRVGLS
ChainResidueDetails
ALEU85-SER94

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"24865454","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P86624","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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