7EVZ

Cryo-EM structure of cenerimod -bound Sphingosine-1-phosphate receptor 1 in complex with Gi protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Guanine nucleotide-binding protein G(i) subunit alpha-1	polymer	354	40415.0	1	UniProt (P63096) Pfam (PF00503) In PDB	Homo sapiens (Human)	Adenylate cyclase-inhibiting G alpha protein
2	B	Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1	polymer	356	39141.8	1	UniProt (P62873) Pfam (PF00400) In PDB	Homo sapiens (Human)	Transducin beta chain 1
3	C	Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2	polymer	71	7861.1	1	UniProt (P59768) Pfam (PF00631) In PDB	Homo sapiens (Human)	G gamma-I
4	D	Sphingosine 1-phosphate receptor 1	polymer	531	60273.8	1	Pfam (PF00959) Pfam (PF00001) UniProt (by SIFTS) (D9IEF7) UniProt (by SIFTS) (P21453) In PDB	Homo sapiens
5	E	scFv16	polymer	266	28636.8	1		Homo sapiens
6	D	(2~{S})-3-[4-[5-(2-cyclopentyl-6-methoxy-pyridin-4-yl)-1,2,4-oxadiazol-3-yl]-2-ethyl-6-methyl-phenoxy]propane-1,2-diol	non-polymer		453.5	1	Chemie (JER)
7	D	PALMITIC ACID	non-polymer		256.4	4	Chemie (PLM)

Sequence modifications

B: 2 - 340 (UniProt: P62873)

PDB	External Database	Details
Met -15	-	initiating methionine
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Leu -10	-	expression tag
Glu -9	-	expression tag
Val -8	-	expression tag
Leu -7	-	expression tag
Phe -6	-	expression tag
Gln -5	-	expression tag
Gly -4	-	expression tag
Pro -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
Ser 0	-	expression tag
Gly 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	176328.5
Non-Polymers*	Number of molecules	5
	Total formula weight	1479.2
All*	Total formula weight	177807.7

*Water molecules are not included.