Structure of PDB 6pv7 Chain A

Receptor sequence
>6pv7A (length=387) Species: 9606 (Homo sapiens) [Search protein sequence]
SEAEHRLFERLFEDYNEIIRPVANVSDPVIIHFEVSMSQLVKVDEVNQIM
ETNLWLKQIWNDYKLKWNPSDYGGAEFMRVPAQKIWKPDIVLYNNAVGDF
QVDDKTKALLKYTGEVTWIPPAIFKSSCKIDVTYFPFDYQNCTMKFGSWS
YDKAKIDLVLIGSSMNLKDYWESGEWAIIKAPGYKHDIKYNCCEEIYPDI
TYSLYIRRLPLFYTINLIIPCLLISFLTVLVFYLPSDCGEKVTLCISVLL
SLTVFLLVITETIPSTSLVIPLIGEYLLFTMIFVTLSIVITVFVLNVHYR
TPTTHTMPSWVKTVFLNLLPRVMFMTRIKEAIQSVKYIAENMKAQNEAKE
IQDDWKYVAMVIDRIFLWVFTLVCILGTAGLFLQPLM
3D structure
PDB6pv7 Agonist Selectivity and Ion Permeation in the alpha 3 beta 4 Ganglionic Nicotinic Receptor.
ChainA
Resolution3.34 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 NCT A W149 Y197 W149 Y197 BindingDB: Ki=14nM,EC50=9400nM,IC50=45nM
BS02 Y01 A I290 F293 I290 F293
BS03 Y01 A F226 Y233 F226 Y233
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:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0020037 heme binding
GO:0022848 acetylcholine-gated monoatomic cation-selective channel activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0022900 electron transport chain
GO:0034220 monoatomic ion transmembrane transport
Cellular Component
GO:0016020 membrane
GO:0042597 periplasmic space
GO:0045211 postsynaptic membrane

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Cellular Component
External links
PDB RCSB:6pv7, PDBe:6pv7, PDBj:6pv7
PDBsum6pv7
PubMed31488329
UniProtP32297|ACHA3_HUMAN Neuronal acetylcholine receptor subunit alpha-3 (Gene Name=CHRNA3)

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