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7XJH

Isoproterenol-activated dog beta3 adrenergic receptor

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Guanine nucleotide-binding protein G(s) subunit alpha isoforms shortpolymer38044255.71UniProt (P63092)
Pfam (PF00503)
Homo sapiens (human)Adenylate cyclase-stimulating G alpha protein
2B
(B)
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1polymer34437784.31UniProt (P54311)
Pfam (PF00400)
Rattus norvegicus (Norway rat)Transducin beta chain 1
3C
(G)
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2polymer687547.71UniProt (P63212)
Pfam (PF00631)
Bos taurus (cattle)G gamma-I
4D
(N)
Nanobody-35polymer13715015.71unidentified
5E
(R)
Beta-3 adrenergic receptorpolymer39542441.31UniProt (O02662)
Pfam (PF00001)
Canis lupus familiaris (dog)Beta-3 adrenoreceptor,Beta-3 adrenoceptor
6F
(R)
ISOPRENALINEnon-polymer211.31Chemie (5FW)
Sequence modifications
A: 5 - 384 (UniProt: P63092)
PDBExternal DatabaseDetails
Asp 49Gly 49engineered mutation
Asn 50Glu 50engineered mutation
Tyr 63Leu 63engineered mutation
Asp 249Ala 249engineered mutation
Asp 252Ser 252engineered mutation
-Asn 254deletion
-Met 255deletion
-Val 256deletion
-Ile 257deletion
-Arg 258deletion
-Glu 259deletion
-Asp 260deletion
-Asn 261deletion
-Gln 262deletion
-Thr 263deletion
Ala 362Ile 372engineered mutation
Ile 365Val 375engineered mutation
B: 2 - 340 (UniProt: P54311)
PDBExternal DatabaseDetails
Gly -3-expression tag
Ser -2-expression tag
Leu -1-expression tag
Leu 0-expression tag
Gln 1-expression tag
G: 1 - 67 (UniProt: P63212)
PDBExternal DatabaseDetails
Ser 68-expression tag
R: 2 - 379 (UniProt: O02662)
PDBExternal DatabaseDetails
Asp -8-expression tag
Tyr -7-expression tag
Lys -6-expression tag
Asp -5-expression tag
Asp -4-expression tag
Asp -3-expression tag
Asp -2-expression tag
Ala -1-expression tag
Met 0-expression tag
Gly 1-expression tag
Glu 380-expression tag
Asn 381-expression tag
Leu 382-expression tag
Tyr 383-expression tag
Phe 384-expression tag
Gln 385-expression tag
Gly 386-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight147044.7
Non-Polymers*Number of molecules1
Total formula weight211.3
All*Total formula weight147255.9
*Water molecules are not included.

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PDB entries from 2025-07-16

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