Structure of PDB 8j02 Chain B

Receptor sequence
>8j02B (length=354) Species: 9606 (Homo sapiens) [Search protein sequence]
RNAFYRKLQNFLYNVLERPRGWAFIYHAYVFLLVASCLVLSVFSTIKEYE
KSSEGALYILEIVTIVVFGVEYFVRIWAAGCCCRYRGWRGRLKFARKPFC
VIDIMVLIASIAVLASALRSLRFLQILRMIRMDRRGGTWKLLGSVVYAHS
KELVTAWYIGFLCLILASFLVYLAEKGENDHFDTYADALWWGLITLTTIG
YGDKYPQTWNGRLLAATFTLIGVSFFALPAGILGSGFALKVQEQHRQKHF
EKRRNPAAGLIQSAWRFYATNLSRTDLHSTWQYYERTVGLKVSIRAVCVM
RFLVSKRKFKESLRPYDVMDVIEQYSAGHLDMLSRIKSLQSRVDQIVGRG
PAIT
3D structure
PDB8j02 Ligand activation mechanisms of human KCNQ2 channel.
ChainB
Resolution3.5 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 PIO B K230 Y237 K151 Y158
BS02 PIO B F93 F100 D212 R214 F24 F31 D133 R135
BS03 P0T B L232 W236 F240 F305 L153 W157 F161 F226
Gene Ontology
Molecular Function
GO:0005216 monoatomic ion channel activity
GO:0005249 voltage-gated potassium channel activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0006813 potassium ion transport
GO:0055085 transmembrane transport
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8j02, PDBe:8j02, PDBj:8j02
PDBsum8j02
PubMed37857637
UniProtO43526|KCNQ2_HUMAN Potassium voltage-gated channel subfamily KQT member 2 (Gene Name=KCNQ2)

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