Structure of PDB 3g3f Chain B

Receptor sequence
>3g3fB (length=254) Species: 10116 (Rattus norvegicus) [Search protein sequence]
SNRSLIVTTILEEPYVLFKKSDKPLYGNDRFEGYCIDLLRELSTILGFTY
EIRLVEDGKYGAQDDVNGQWNGMVRELIDHKADLAVAPLAITYVREKVID
FSKPFMTLGISILYRKGTPIDSADDLAKQTKIEYGAVEDGATMTFFKKSK
ISTYDKMWAFMSSRRQSVLVKSNEEGIQRVLTSDYAFLMESTTIEFVTQR
NCNLTQIGGLIDSKGYGVGTPMGSPYRDKITIAILQLQEEGKLHMMKEKW
WRGC
3D structure
PDB3g3f Stability of ligand-binding domain dimer assembly controls kainate receptor desensitization.
ChainB
Resolution1.377 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 GLU B Y61 P89 L90 A91 R96 G141 A142 T143 E191 Y60 P88 L89 A90 R95 G140 A141 T142 E190
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:3g3f, PDBe:3g3f, PDBj:3g3f
PDBsum3g3f
PubMed19339989
UniProtP42260|GRIK2_RAT Glutamate receptor ionotropic, kainate 2 (Gene Name=Grik2)

[Back to BioLiP]