3PQY

Crystal Structure of 6218 TCR in complex with the H2Db-PA224

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, F, K, P (A, F, K, P)	H-2 class I histocompatibility antigen, D-B alpha chain	polymer	275	32030.6	4	UniProt (P01899) Pfam (PF00129) Pfam (PF07654)	Mus musculus (Mouse)	H-2D(B)
2	B, G, L, Q (B, G, L, Q)	Beta-2-microglobulin	polymer	99	11704.4	4	UniProt (P01887) Pfam (PF07654)	Mus musculus (Mouse)
3	C, H, M, R (C, H, M, R)	10-mer peptide from RNA-directed RNA polymerase	polymer	10	1186.3	4	UniProt (by SIFTS) (P13175)	synthetic construct
4	D, I, N, S (D, I, N, S)	T cell receptor alpha variable 21-DV12,T-cell receptor, sp3.4 alpha chain	polymer	195	21610.0	4	UniProt (A0A075B6C4) UniProt (K7N5N2) Pfam (PF07686) Pfam (PF09291)	Mus musculus (Mouse)	alpha chain of the 6218-TCR
5	E, J, O, T (E, J, O, T)	T cell receptor beta, variable 29,Human nkt tcr beta chain	polymer	240	27575.9	4	UniProt (A0A0G2LB96) UniProt (K7N5M4) Pfam (PF07686) Pfam (PF07654)	Mus musculus (Mouse)	beta chain of the 6218-TCR
6	AA, BA, CA, DA, EA... (N, O, P, R, S...)	water	water		18.0	16	Chemie (HOH)

Sequence modifications

B, G, L, Q: 1 - 99 (UniProt: P01887)

PDB	External Database	Details
Asp 85	Ala 105	variant

D, I, N, S: 3 - 106 (UniProt: A0A075B6C4)

D, I, N, S: 127 - 213 (UniProt: K7N5N2)
E, J, O, T: 1 - 107 (UniProt: A0A0G2LB96)

E, J, O, T: 111 - 253 (UniProt: K7N5M4)

PDB	External Database	Details
Leu 123	Thr 119	conflict

Sequence viewer

Contents of the asymmetric unit

*Water molecules are not included.