Structure of PDB 1m5e Chain B

Receptor sequence
>1m5eB (length=258) Species: 10116 (Rattus norvegicus) [Search protein sequence]
KTVVVTTILESPYVMMKKNHEMLEGNERYEGYCVDLAAEIAKHCGFKYKL
TIVGDGKYGARDADTKIWNGMVGELVYGKADIAIAPLTITLVREEVIDFS
KPFMSLGISIMIKKGTPIESAEDLSKQTEIAYGTLDSGSTKEFFRRSKIA
VFDKMWTYMRSAEPSVFVRTTAEGVARVRKSKGKYAYLLESTMNEYIEQR
KPCDTMKVGGNLDSKGYGIATPKGSSLGNAVNLAVLKLNEQGLLDKLKNK
WWYDKGEC
3D structure
PDB1m5e Structural Basis for AMPA Receptor Activation and Ligand Selectivity: Crystal Structures of Five Agonist Complexes with the GluR2 Ligand-binding Core
ChainB
Resolution1.46 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN B H23 E30 H20 E27
BS02 ZN B E42 H46 E39 H43
BS03 AM1 B Y61 P89 L90 T91 R96 G141 S142 T143 E193 Y58 P86 L87 T88 R93 G138 S139 T140 E190 MOAD: ic50=20.1nM
Gene Ontology
Molecular Function
GO:0015276 ligand-gated monoatomic ion channel activity
Cellular Component
GO:0016020 membrane

View graph for
Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:1m5e, PDBe:1m5e, PDBj:1m5e
PDBsum1m5e
PubMed12215417
UniProtP19491|GRIA2_RAT Glutamate receptor 2 (Gene Name=Gria2)

[Back to BioLiP]