3MBE
TCR 21.30 in complex with MHC class II I-Ag7HEL(11-27)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, F (A, E) | MHC CLASS II H2-IAg7 ALPHA CHAIN | polymer | 190 | 21623.1 | 2 | UniProt (P04228) Pfam (PF00993) Pfam (PF07654) | Mus musculus (mouse) | H-2 class II histocompatibility antigen, A-D alpha chain |
| 2 | B, G (B, F) | MHC CLASS II H2-IAg7 BETA CHAIN | polymer | 201 | 23341.9 | 2 | UniProt (Q31135) Pfam (PF00969) Pfam (PF07654) | Mus musculus (mouse) | MHC class II H2-IA-beta chain (haplotype NOD) |
| 3 | C, H (P, Q) | PEPTIDE HEL 11-27 | polymer | 18 | 2013.2 | 2 | UniProt (P00698) | Gallus gallus | |
| 4 | D, I (C, G) | TCR 21.3 alpha chain | polymer | 229 | 25391.3 | 2 | Pfam (PF09291) UniProt (by SIFTS) (P01849) | Mus musculus (mouse) | |
| 5 | E, J (D, H) | TCR 21.3 beta chain | polymer | 259 | 28950.1 | 2 | Pfam (PF07654) UniProt (by SIFTS) (P01852) | Mus musculus (mouse) | |
| 6 | K, L (I, J) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 7 | M, N (A, E) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) |
Sequence modifications
A, E: -1 - 178 (UniProt: P04228)
B, F: 1 - 188 (UniProt: Q31135)
P, Q: 10 - 27 (UniProt: P00698)
| PDB | External Database | Details |
|---|---|---|
| Ser 179 | - | expression tag |
| Ser 180 | - | expression tag |
| Ala 181 | - | expression tag |
| Asp 182 | - | expression tag |
| Leu 183 | - | expression tag |
| Val 184 | - | expression tag |
| Pro 185 | - | expression tag |
| Arg 186 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | expression tag |
| Ser -4 | - | expression tag |
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Ser 189 | - | expression tag |
| Ser 190 | - | expression tag |
| Ala 191 | - | expression tag |
| Asp 192 | - | expression tag |
| Leu 193 | - | expression tag |
| Val 194 | - | expression tag |
| Pro 195 | - | expression tag |
| Arg 196 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly 10 | Ala 28 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 202639.3 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 848.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 442.4 | |
| All* | Total formula weight | 203930.5 |
