7APZ
CLIP peptide bound to chicken MHC class II molecule (BL-2) from B2 haplotype with a decamer mode of binding
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | MHC class II alpha chain | polymer | 184 | 21234.8 | 1 | UniProt (Q4U5Z6) Pfam (PF00993) Pfam (PF07654) | Gallus gallus (Chicken) | MHC class II antigen alpha,MHC class II antigen alpha chain |
| 2 | B (B) | MHC class II beta chain 2 | polymer | 225 | 25009.0 | 1 | UniProt (B5BSA0) Pfam (PF00969) Pfam (PF07654) | Gallus gallus (Chicken) | |
| 3 | C, S (A, B) | IMIDAZOLE | non-polymer | 69.1 | 2 | Chemie (IMD) | |||
| 4 | D, E, I, J, K... (A, B) | ACETYL GROUP | non-polymer | 44.1 | 10 | Chemie (ACE) | |||
| 5 | AA, BA, F, G, H... (B, A) | ZINC ION | non-polymer | 65.4 | 10 | Chemie (ZN) | |||
| 6 | M (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 7 | V, Z (B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 8 | Y (B) | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 9 | CA, DA (A, B) | water | water | 18.0 | 126 | Chemie (HOH) |
Sequence modifications
A: 5 - 185 (UniProt: Q4U5Z6)
B: 4 - 198 (UniProt: B5BSA0)
| PDB | External Database | Details |
|---|---|---|
| Asp 2 | - | expression tag |
| Arg 3 | - | expression tag |
| Arg 4 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Lys -26 | - | expression tag |
| Met -25 | - | expression tag |
| Ser -24 | - | expression tag |
| Met -23 | - | expression tag |
| Ser -22 | - | expression tag |
| Thr -21 | - | expression tag |
| Met -20 | - | expression tag |
| Asn -19 | - | expression tag |
| Met -18 | - | expression tag |
| Pro -17 | - | expression tag |
| Met -16 | - | expression tag |
| Ala -15 | - | expression tag |
| Met -14 | - | expression tag |
| Lys -13 | - | expression tag |
| Val -12 | - | expression tag |
| Gly -11 | - | expression tag |
| Gly -11 | - | expression tag |
| Gly -11 | - | expression tag |
| Gly -11 | - | expression tag |
| Ser -11 | - | expression tag |
| Gly -11 | - | expression tag |
| Gly -11 | - | expression tag |
| Gly -9 | - | expression tag |
| Gly -8 | - | expression tag |
| Ser -7 | - | expression tag |
| Gly -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Gly 1 | - | expression tag |
| Gly 2 | - | expression tag |
| Ser 3 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 46243.8 | |
| Non-Polymers* | Number of molecules | 26 |
| Total formula weight | 1840.0 | |
| All* | Total formula weight | 48083.8 |
