3VH8

KIR3DL1 in complex with HLA-B*5701

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, E (A, D)	HLA class I histocompatibility antigen, B-57 alpha chain	polymer	275	31639.1	2	UniProt (P18465) Pfam (PF00129) Pfam (PF07654) UniProt (by SIFTS) (P01889)	Homo sapiens (human)	Bw-57, MHC class I antigen B*57
2	B, F (B, E)	Beta-2-microglobulin	polymer	99	11748.2	2	UniProt (P61769) Pfam (PF07654)	Homo sapiens (human)	Beta-2-microglobulin form pI 5.3
3	C, G (C, F)	peptide of Ig kappa chain C region	polymer	9	966.1	2	UniProt (P01834)	Homo sapiens
4	D, H (G, H)	Killer cell immunoglobulin-like receptor 3DL1	polymer	316	34927.3	2	UniProt (P43629) Pfam (PF00047)	Homo sapiens (human)	CD158 antigen-like family member E, HLA-BW4-specific inhibitory NK cell receptor, MHC class I NK cell receptor, Natural killer-associated transcript 3, NKAT-3, p70 natural killer cell receptor clones CL-2/CL-11, p70 NK receptor CL-2/CL-11
5	I, J, K, L, M... (G, H)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	6	Chemie (NAG)
6	O, P, Q, R, S... (A, B, C, G, D...)	water	water		18.0	1586	Chemie (HOH)

Sequence modifications

G, H: 1 - 299 (UniProt: P43629)

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
Gly -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Ser -7	-	expression tag
Asp -6	-	expression tag
Asp -5	-	expression tag
Asp -4	-	expression tag
Asp -3	-	expression tag
Lys -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	158561.2
Non-Polymers*	Number of molecules	6
	Total formula weight	1327.2
All*	Total formula weight	159888.4

*Water molecules are not included.