7VFX

The structure of Formyl Peptide Receptor 1 in complex with Gi and peptide agonist fMIFL

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	R	fMet-Leu-Phe receptor	polymer	378	41883.9	1	UniProt (P21462) Pfam (PF00001) In PDB	Homo sapiens (Human)	fMLP receptor,N-formyl peptide receptor,FPR,N-formylpeptide chemoattractant receptor
2	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
3	B	Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1	polymer	357	39286.9	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	7861.1	1	UniProt (P59768) Pfam (PF00631) In PDB	Homo sapiens (Human)	G gamma-I
5	S	scFv16	polymer	269	28813.0	1		Mus musculus
6	C	Peptide agonist fMIFL	polymer	4	550.7	1		Staphylococcus aureus
7	R	CHOLESTEROL	non-polymer		386.7	3	Chemie (CLR)
8	R	PALMITIC ACID	non-polymer		256.4	1	Chemie (PLM)

Sequence modifications

R: 1 - 350 (UniProt: P21462)

PDB	External Database	Details
Asp -17	-	expression tag
Tyr -16	-	expression tag
Lys -15	-	expression tag
Asp -14	-	expression tag
Asp -13	-	expression tag
Asp -12	-	expression tag
Asp -11	-	expression tag
Lys -10	-	expression tag
Leu -9	-	expression tag
Glu -8	-	expression tag
Val -7	-	expression tag
Leu -6	-	expression tag
Phe -5	-	expression tag
Gln -4	-	expression tag
Gly -3	-	expression tag
Pro -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag
His 351	-	expression tag
His 352	-	expression tag
His 353	-	expression tag
His 354	-	expression tag
His 355	-	expression tag
His 356	-	expression tag
His 357	-	expression tag
His 358	-	expression tag
His 359	-	expression tag
His 360	-	expression tag

B: 2 - 340 (UniProt: P62873)

PDB	External Database	Details
His -16	-	expression tag
His -15	-	expression tag
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	6
	Total formula weight	158810.7
Non-Polymers*	Number of molecules	4
	Total formula weight	1416.4
All*	Total formula weight	160227.1

*Water molecules are not included.