Structure of PDB 4uxu Chain B

Receptor sequence
>4uxuB (length=210) Species: 9606 (Homo sapiens) [Search protein sequence]
GKYAQKLFNDLFEDYSNALRPVEDTDKVLNVTLQITLSQIKDMDERNQIL
TAYLWIRQIWHDAYLTWDRDQYDGLDSIRIPSDLVWRPDIVLYNKADDES
SEPVNTNVVLRYDGLITWDAPAITKSSCVVDVTYFPFDNQQCNLTFGSWT
YNGNQVDIFNALDSGDLSDFIEDVEWEVHGMPAVKNVISYGCCSEPYPDV
TFTLLLKRRS
3D structure
PDB4uxu Crystal Structures of Free and Antagonist-Bound States of Human Alpha9 Nicotinic Receptor Extracellular Domain
ChainB
Resolution1.71 Å
3D
structure
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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 MLK B Y95 W151 T152 Y153 Y93 W149 T150 Y151
Gene Ontology
Molecular Function
GO:0004888 transmembrane signaling receptor activity
GO:0005216 monoatomic ion channel activity
GO:0005230 extracellular ligand-gated monoatomic ion channel activity
GO:0022848 acetylcholine-gated monoatomic cation-selective channel activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0034220 monoatomic ion transmembrane transport
Cellular Component
GO:0016020 membrane
GO:0045211 postsynaptic membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:4uxu, PDBe:4uxu, PDBj:4uxu
PDBsum4uxu
PubMed25282151
UniProtQ9UGM1|ACHA9_HUMAN Neuronal acetylcholine receptor subunit alpha-9 (Gene Name=CHRNA9)

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