2PN2
CRYSTAL STRUCTURE OF A PUTATIVE OSMOTIC STRESS INDUCED AND DETOXIFICATION RESPONSE PROTEIN (PSYC_0566) FROM PSYCHROBACTER ARCTICUS 273-4 AT 2.15 A RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Uncharacterized protein | polymer | 155 | 17462.0 | 1 | UniProt (Q4FU81) Pfam (PF02566) | Psychrobacter arcticus | |
| 2 | B, C (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | D (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | E (A) | water | water | 18.0 | 66 | Chemie (HOH) |
Sequence modifications
A: 1 - 136 (UniProt: Q4FU81)
| PDB | External Database | Details |
|---|---|---|
| Mse -18 | - | expression tag |
| Gly -17 | - | expression tag |
| Ser -16 | - | expression tag |
| Asp -15 | - | expression tag |
| Lys -14 | - | expression tag |
| Ile -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| His -9 | - | expression tag |
| His -8 | - | expression tag |
| His -7 | - | expression tag |
| Glu -6 | - | expression tag |
| Asn -5 | - | expression tag |
| Leu -4 | - | expression tag |
| Tyr -3 | - | expression tag |
| Phe -2 | - | expression tag |
| Gln -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Mse 1 | Met 1 | modified residue |
| Mse 54 | Met 54 | modified residue |
| Mse 65 | Met 65 | modified residue |
| Mse 80 | Met 80 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17462.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 167.0 | |
| All* | Total formula weight | 17629.0 |
