3DGC
Structure of IL-22/IL-22R1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (L, M) | Interleukin-22 | polymer | 141 | 16343.9 | 2 | UniProt (Q9GZX6) Pfam (PF14565) | Homo sapiens (human) | IL-22, IL-10-related T-cell-derived-inducible factor, IL-TIF |
| 2 | B, D (R, S) | Interleukin-22 receptor subunit alpha-1 | polymer | 210 | 23957.1 | 2 | UniProt (Q9HB22) Pfam (PF01108) UniProt (by SIFTS) (Q8N6P7) | Homo sapiens (human) | IL-22R-alpha-1, Cytokine receptor family 2 member 9, CRF2-9 |
| 3 | E (A) | alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 894.8 | 1 | In PDB GlyTouCan (G00395TQ) | |||
| 4 | F, G, I, J, K... (L, R, M, S) | URANIUM ATOM | non-polymer | 238.0 | 11 | Chemie (U1) | |||
| 5 | H, S, T (R, S) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 6 | M (M) | URANYL (VI) ION | non-polymer | 270.0 | 1 | Chemie (IUM) | |||
| 7 | N, O (M) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 8 | W, X, Y, Z (L, R, M, S) | water | water | 18.0 | 164 | Chemie (HOH) |
Sequence modifications
L, M: 39 - 179 (UniProt: Q9GZX6)
R, S: 17 - 226 (UniProt: Q9HB22)
| PDB | External Database | Details |
|---|---|---|
| Gln 68 | Asn 68 | expression tag |
| Gln 97 | Asn 97 | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Asp 80 | Asn 80 | expression tag |
| Asp 87 | Asn 87 | expression tag |
| Gln 89 | Thr 89 | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 80602.0 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 894.8 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 3112.8 | |
| All* | Total formula weight | 84609.6 |
