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3ENR

ZINC-CALCIUM CONCANAVALIN A AT PH 6.15

Functional Information from GO Data
ChainGOidnamespacecontents
A0030246molecular_functioncarbohydrate binding
B0030246molecular_functioncarbohydrate binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 1001
ChainResidue
AGLU8
AASP10
AASP19
AHIS24
ASER34

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 1002
ChainResidue
BGLU8
BASP10
BASP19
BHIS24

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CA A 1003
ChainResidue
AASP10
ATYR12
AASN14
AASP19

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA B 1004
ChainResidue
BASP10
BTYR12
BASN14
BASP19
BHOH1040

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 1005
ChainResidue
ALYS59
AASP80
AASP82
BHIS205

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ZN B 1006
ChainResidue
AHIS205
BASP80
BASP82

site_idS1A
Number of Residues4
DetailsTRANSITION METAL BINDING SITE S1 OCTAHEDRAL COORDINATION
ChainResidue
AGLU8
AASP10
AASP19
AHIS24

site_idS1B
Number of Residues4
DetailsTRANSITION METAL BINDING SITE S1 OCTAHEDRAL COORDINATION
ChainResidue
BASP10
BASP19
BHIS24
BGLU8

site_idS2A
Number of Residues4
DetailsCALCIUM BINDING SITE S2 DISTORTED OCTAHEDRAL COORDINATION
ChainResidue
AASP10
AASN14
AASP19
ATYR12

site_idS2B
Number of Residues4
DetailsCALCIUM BINDING SITE S2 DISTORTED OCTAHEDRAL COORDINATION
ChainResidue
BASP10
BASN14
BASP19
BTYR12

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 Residues2
DetailsBINDING: BINDING => ECO:0000250
ChainResidueDetails
AASP208
BASP208

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:P81461
ChainResidueDetails
AARG228
ALEU99
BARG228
BLEU99

site_idSWS_FT_FI3
Number of Residues8
DetailsBINDING: BINDING => ECO:0000269|PubMed:34235541, ECO:0007744|PDB:6XT6
ChainResidueDetails
AGLU8
AASP10
AASP19
AHIS24
BGLU8
BASP10
BASP19
BHIS24

site_idSWS_FT_FI4
Number of Residues4
DetailsBINDING: BINDING => ECO:0000269|PubMed:2792084, ECO:0000269|PubMed:34235541, ECO:0007744|PDB:6XT6
ChainResidueDetails
ATYR12
AASN14
BTYR12
BASN14

site_idSWS_FT_FI5
Number of Residues4
DetailsSITE: Cleavage
ChainResidueDetails
AASN237
AASN118
BASN237
BASN118

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PDB entries from 2025-06-18

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