9NIG
PB TCR in complex with HLA-DR4 presenting citrullinated Tenascin C peptide
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 (A, C, H) | HLA class II histocompatibility antigen, DR alpha chain | polymer | 189 | 21919.6 | 3 | UniProt (P01903) Pfam (PF00993) Pfam (PF07654) | Homo sapiens (human) | MHC class II antigen DRA |
| 2 | B, G, L (B, D, I) | HLA class II histocompatibility antigen DR beta chain | polymer | 190 | 22319.8 | 3 | UniProt (A0A1V1IGJ9) Pfam (PF00969) Pfam (PF07654) | Homo sapiens (human) | MHC class II antigen |
| 3 | C, H, M (M, E, J) | PB TCR alpha chain | polymer | 208 | 22779.1 | 3 | Homo sapiens | ||
| 4 | D, I, N (N, F, K) | PB TCR beta chain | polymer | 239 | 27058.2 | 3 | Homo sapiens | ||
| 5 | E, J, O (P, G, L) | Tenascin | polymer | 14 | 1714.9 | 3 | UniProt (P24821) | Homo sapiens | TN,Cytotactin,GMEM,GP 150-225,Glioma-associated-extracellular matrix antigen,Hexabrachion,JI,Myotendinous antigen,Neuronectin,Tenascin-C,TN-C |
| 6 | P (O) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 7 | Q (V) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 8 | R, S, U (C, D, H) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 9 | T (F) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) |
Sequence modifications
A, C, H: 5 - 181 (UniProt: P01903)
B, D, I: 2 - 191 (UniProt: A0A1V1IGJ9)
P, G, L: 1013 - 1024 (UniProt: P24821)
| PDB | External Database | Details |
|---|---|---|
| Ile 1 | - | expression tag |
| Lys 2 | - | expression tag |
| Glu 3 | - | expression tag |
| Glu 4 | - | expression tag |
| Thr 182 | - | expression tag |
| Ser 183 | - | expression tag |
| Gly 184 | - | expression tag |
| Asp 185 | - | expression tag |
| Asp 186 | - | expression tag |
| Asp 187 | - | expression tag |
| Asp 188 | - | expression tag |
| Lys 189 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Thr 191 | Arg 220 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Lys 1025 | - | insertion |
| Lys 1026 | - | insertion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 15 |
| Total formula weight | 287374.9 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1010.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 725.7 | |
| All* | Total formula weight | 289111.5 |
