9XJ5

Structure of the CX3CL1.44-US28-GqiN18-scFv16 in the C-state, full chemokine domain modeled

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Guanine nucleotide-binding protein G(i) subunit alpha-1,Guanine nucleotide-binding protein G(q) subunit alpha	polymer	352	41249.9	1	UniProt (P63096) UniProt (P50148)	Homo sapiens (human)	Adenylate cyclase-inhibiting G alpha protein,Guanine nucleotide-binding protein alpha-q
2	B (B)	Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1	polymer	345	37728.2	1	UniProt (P62873)	Homo sapiens (human)	Transducin beta chain 1
3	C (C)	Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2	polymer	67	7432.6	1	UniProt (P59768)	Homo sapiens (human)	G gamma-I
4	D (D)	antibody fragment scFv16	polymer	256	27340.5	1		Mus musculus
5	E (L)	Processed fractalkine	polymer	91	10072.6	1	UniProt (P78423)	Homo sapiens (human)	engineered fractalkine CX3CL1.44
6	F (R)	G-protein coupled receptor homolog US28	polymer	362	42041.1	1	UniProt (P69332)	Human betaherpesvirus 5	HHRF3

Sequence modifications

A: 1 - 17 (UniProt: P63096)
A: 18 - 359 (UniProt: P50148)
B: 2 - 340 (UniProt: P62873)

PDB	External Database	Details
Gly -4	-	expression tag
Pro -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
Ser 0	-	expression tag
Gly 1	-	expression tag

L: 1 - 77 (UniProt: P78423)

PDB	External Database	Details
Val 1	Gln 25	engineered mutation
Arg 2	His 26	engineered mutation
Pro 3	His 27	engineered mutation
His 4	Gly 28	engineered mutation
Ile 5	Val 29	engineered mutation
Asn 6	Thr 30	engineered mutation
Asn 7	Lys 31	engineered mutation
Ser 78	-	expression tag
Gly 79	-	expression tag
Ser 80	-	expression tag
Gly 81	-	expression tag
Ser 82	-	expression tag
Ala 83	-	expression tag
Ala 84	-	expression tag
Ala 85	-	expression tag
Leu 86	-	expression tag
Glu 87	-	expression tag
Val 88	-	expression tag
Leu 89	-	expression tag
Phe 90	-	expression tag
Gln 91	-	expression tag

R: 1 - 354 (UniProt: P69332)

PDB	External Database	Details
Asp -7	-	expression tag
Tyr -6	-	expression tag
Lys -5	-	expression tag
Asp -4	-	expression tag
Asp -3	-	expression tag
Asp -2	-	expression tag
Asp -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	165864.8
All*	Total formula weight	165864.8

*Water molecules are not included.