9ZZV

Human T-cell receptor (TCR) with computationally designed orthogonal interface

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Orthogonal T-cell receptor alpha constant domain (combiC26a)	polymer	106	12082.4	1	UniProt (P01848) Pfam (PF09291)	Homo sapiens (human)
2	B (B)	Orthogonal T-cell receptor beta constant domain (combiC26b)	polymer	131	14739.3	1	UniProt (A0A5B9) Pfam (PF07654)	Homo sapiens (human)
3	C, D (A, B)	water	water		18.0	105	Chemie (HOH)

Sequence modifications

A: 120 - 213 (UniProt: P01848)

PDB	External Database	Details
His 108	-	expression tag
His 109	-	expression tag
His 110	-	expression tag
His 111	-	expression tag
His 112	-	expression tag
His 113	-	expression tag
His 114	-	expression tag
His 115	-	expression tag
Gly 116	-	expression tag
Ser 117	-	expression tag
Pro 118	-	expression tag
Tyr 119	-	expression tag
Gln 124	Asp 5	conflict
Phe 139	Ser 20	conflict
His 145	Asp 26	conflict
Ile 150	Thr 31	conflict
Ala 151	Asn 32	conflict
Cys 166	Thr 47	conflict
Arg 175	Phe 56	conflict
Lys 177	Ser 58	conflict
Arg 179	Ser 60	conflict
Ala 185	Asn 66	conflict
Thr 190	Ala 71	conflict
Ala 196	Asn 77	conflict
Lys 205	Phe 86	conflict

B: 118 - 247 (UniProt: A0A5B9)

PDB	External Database	Details
Glu 117	-	expression tag
Glu 126	Lys 9	conflict
Lys 134	Glu 17	conflict
Leu 139	His 22	conflict
Glu 142	Lys 25	conflict
Pro 155	Asp 38	conflict
Asp 170	Ser 53	conflict
Cys 173	Ser 56	conflict
Ala 186	Asn 69	conflict
Ala 191	Cys 74	conflict
Thr 195	Arg 78	conflict
Ser 197	Arg 80	conflict
Asp 205	Asn 88	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	26821.8
All*	Total formula weight	26821.8

*Water molecules are not included.