6LI3

cryo-EM structure of GPR52-miniGs-NB35

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	R	G-protein coupled receptor 52	polymer	340	39128.8	1	UniProt (Q9Y2T5) Pfam (PF00001) In PDB	Homo sapiens (Human)
2	A	Guanine nucleotide-binding protein G(s) subunit alpha isoforms short	polymer	248	28907.7	1	UniProt (P63092) Pfam (PF00503) In PDB	Homo sapiens (Human)	Adenylate cyclase-stimulating G alpha protein,Adenylate cyclase-stimulating G alpha protein
3	B	Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1	polymer	340	37416.9	1	UniProt (P62873) Pfam (PF00400) In PDB	Homo sapiens (Human)	Transducin beta chain 1
4	G	Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2	polymer	71	7845.1	1	UniProt (P59768) Pfam (PF00631) In PDB	Homo sapiens (Human)	G gamma-I
5	N	nanobody Nb35	polymer	149	16054.2	1		Lama glama

Sequence modifications

R: 1 - 340 (UniProt: Q9Y2T5)

PDB	External Database	Details
Trp 130	Ala 130	engineered mutation
Pro 314	Cys 314	engineered mutation

A: 6 - 64 (UniProt: P63092)

PDB	External Database	Details
Asp 49	Gly 49	engineered mutation
Asn 50	Glu 50	engineered mutation

A: 204 - 394 (UniProt: P63092)

PDB	External Database	Details
Gly 196	-	linker
Gly 197	-	linker
Ser 198	-	linker
Gly 199	-	linker
Gly 200	-	linker
Ser 201	-	linker
Gly 202	-	linker
Gly 203	-	linker
Asp 249	Ala 249	engineered mutation
Asp 252	Ser 252	engineered mutation
-	Asn 254	deletion
-	Met 255	deletion
-	Val 256	deletion
-	Ile 257	deletion
-	Arg 258	deletion
-	Glu 259	deletion
-	Asp 260	deletion
-	Asn 261	deletion
-	Gln 262	deletion
-	Thr 263	deletion
Ala 372	Ile 372	engineered mutation
Ile 375	Val 375	engineered mutation

G: 1 - 71 (UniProt: P59768)

PDB	External Database	Details
Ser 68	Cys 68	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	129352.7
All*	Total formula weight	129352.7

*Water molecules are not included.