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8K5B

Cryo-EM structure of niacin bound human hydroxy-carboxylic acid receptor 2 (Local refinement)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Human Hydroxycarboxylic acid receptor 2polymer47654320.31UniProt (Q8TDS4)
Pfam (PF00001)
Homo sapiens (human)G-protein coupled receptor 109A,G-protein coupled receptor HM74A,Niacin receptor 1,Nicotinic acid receptor
2B
(A)
NICOTINIC ACIDnon-polymer123.11Chemie (NIO)
Sequence modifications
A: -112 - 0 (PDB: 8K5B)
A: 1 - 363 (UniProt: Q8TDS4)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight54320.3
Non-Polymers*Number of molecules1
Total formula weight123.1
All*Total formula weight54443.4
*Water molecules are not included.

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PDB entries from 2025-06-18

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