8KFY

Gi bound CCR8 complex with nonpeptide agonist ZK 756326

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	40472.1	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	366	39728.4	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	R	C-C chemokine receptor type 8,Fusion protein	polymer	575	65061.4	1	UniProt (P51685) Pfam (PF00001) In PDB	Homo sapiens (human)	C-C CKR-8,CC-CKR-8,CCR-8,CC chemokine receptor CHEMR1,CMKBRL2,Chemokine receptor-like 1,CKR-L1,GPR-CY6,GPRCY6,TER1
5	S	scFv16	polymer	297	31870.6	1		Homo sapiens (human)
6	R	2-[2-[4-[(3-phenoxyphenyl)methyl]piperazin-1-yl]ethoxy]ethanol	non-polymer		356.5	1	Chemie (OXF)

Sequence modifications

A: 1 - 354 (UniProt: P63096)

PDB	External Database	Details
Asn 47	Ser 47	conflict
Ala 203	Gly 203	conflict
Ser 326	Ala 326	conflict

B: 1 - 340 (UniProt: P62873)

PDB	External Database	Details
Gly 341	-	expression tag
Ser 342	-	expression tag
Ser 343	-	expression tag
Gly 344	-	expression tag
Gly 345	-	expression tag
Gly 346	-	expression tag
Gly 347	-	expression tag
Ser 348	-	expression tag
Gly 349	-	expression tag
Gly 350	-	expression tag
Gly 351	-	expression tag
Gly 352	-	expression tag
Ser 353	-	expression tag
Ser 354	-	expression tag
Gly 355	-	expression tag
Val 356	-	expression tag
Ser 357	-	expression tag
Gly 358	-	expression tag
Trp 359	-	expression tag
Arg 360	-	expression tag
Leu 361	-	expression tag
Phe 362	-	expression tag
Lys 363	-	expression tag
Lys 364	-	expression tag
Ile 365	-	expression tag
Ser 366	-	expression tag

R: 1 - 355 (UniProt: P51685)

PDB	External Database	Details
Met -26	-	initiating methionine
Lys -25	-	expression tag
Thr -24	-	expression tag
Ile -23	-	expression tag
Ile -22	-	expression tag
Ala -21	-	expression tag
Leu -20	-	expression tag
Ser -19	-	expression tag
Tyr -18	-	expression tag
Ile -17	-	expression tag
Phe -16	-	expression tag
Cys -15	-	expression tag
Leu -14	-	expression tag
Val -13	-	expression tag
Phe -12	-	expression tag
Ala -11	-	expression tag
Asp -10	-	expression tag
Tyr -9	-	expression tag
Lys -8	-	expression tag
Asp -7	-	expression tag
Asp -6	-	expression tag
Asp -5	-	expression tag
Asp -4	-	expression tag
Ala -3	-	expression tag
Gly -2	-	expression tag
Arg -1	-	expression tag
Ala 0	-	expression tag

R: 356 - 548 (PDB: 8KFY)

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	184993.6
Non-Polymers*	Number of molecules	1
	Total formula weight	356.5
All*	Total formula weight	185350.1

*Water molecules are not included.