Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

3M3K

Ligand binding domain (S1S2) of GluA3 (flop)

Functional Information from GO Data
ChainGOidnamespacecontents
A0015276molecular_functionligand-gated monoatomic ion channel activity
A0016020cellular_componentmembrane
C0015276molecular_functionligand-gated monoatomic ion channel activity
C0016020cellular_componentmembrane
E0015276molecular_functionligand-gated monoatomic ion channel activity
E0016020cellular_componentmembrane
Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE GLU A 400
ChainResidue
ATYR61
AGLU193
ATYR220
AHOH509
AHOH565
AHOH571
APRO89
ALEU90
ATHR91
AARG96
ALEU138
AGLY141
ASER142
ATHR143

site_idAC2
Number of Residues14
DetailsBINDING SITE FOR RESIDUE GLU C 400
ChainResidue
CTYR61
CPRO89
CLEU90
CTHR91
CARG96
CLEU138
CGLY141
CSER142
CTHR143
CGLU193
CTYR220
CHOH508
CHOH534
CHOH549

site_idAC3
Number of Residues14
DetailsBINDING SITE FOR RESIDUE GLU E 400
ChainResidue
ETYR61
EPRO89
ELEU90
ETHR91
EARG96
ELEU138
EGLY141
ESER142
ETHR143
EGLU193
ETYR220
EHOH504
EHOH528
EHOH586

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 401
ChainResidue
AGLU42
AHIS46
AHOH500
EGLU166

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ZN A 402
ChainResidue
AHIS23
AHOH561
CASP65

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN C 401
ChainResidue
CHIS23
CGLU24
EHIS23
EGLU30

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ZN E 401
ChainResidue
AHOH508
EGLU42
EHIS46

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues18
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19003990","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20199107","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3DLN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3M3F","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3M3K","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

PDB statisticsPDBj update infoContact PDBjnumon