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6N4B

Cannabinoid Receptor 1-G Protein Complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Guanine nucleotide-binding protein G(i) subunit alpha-1polymer35440415.01UniProt (P63096)
Pfam (PF00503)
Homo sapiens (Human)Adenylate cyclase-inhibiting G alpha protein
2B
(B)
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1polymer34437671.11UniProt (P62873)
Pfam (PF00400)
Homo sapiens (Human)Transducin beta chain 1
3C
(C)
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2polymer717861.11UniProt (P59768)
Pfam (PF00631)
Homo sapiens (Human)G gamma-I
4D
(R)
Cannabinoid receptor 1polymer49555678.51UniProt (P21554)
Pfam (PF00001)
Homo sapiens (Human)CB1,CANN6
5E
(S)
scFv16polymer25927784.91Mus musculus (Mouse)
6F
(R)
methyl N-{1-[(4-fluorophenyl)methyl]-1H-indazole-3-carbonyl}-3-methyl-L-valinatenon-polymer397.41Chemie (KCA)
7G, H
(R)
CHOLESTEROLnon-polymer386.72Chemie (CLR)
Sequence modifications
B: 2 - 340 (UniProt: P62873)
PDBExternal DatabaseDetails
Pro -3-expression tag
Gly -2-expression tag
Ser -1-expression tag
Ser 0-expression tag
Gly 1-expression tag
R: -6 - 472 (UniProt: P21554)
PDBExternal DatabaseDetails
Asp -14-expression tag
Tyr -13-expression tag
Lys -12-expression tag
Asp -11-expression tag
Asp -10-expression tag
Asp -9-expression tag
Asp -8-expression tag
Ala -7-expression tag
Glu 81-insertion
Asn 82-insertion
Leu 83-insertion
Tyr 84-insertion
Phe 85-insertion
Gln 86-insertion
Gly 87-insertion
Gly 473-expression tag
Ser 474-expression tag
His 475-expression tag
His 476-expression tag
His 477-expression tag
His 478-expression tag
His 479-expression tag
His 480-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight169410.7
Non-Polymers*Number of molecules3
Total formula weight1170.8
All*Total formula weight170581.5
*Water molecules are not included.

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PDB entries from 2025-06-18

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