2AJ7
Crystal structure of a putative contractile protein (bh3618) from bacillus halodurans at 1.67 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, B (A, B) | hypothetical protein BH3618 | polymer | 163 | 18608.9 | 2 | UniProt (Q9K6V7) Pfam (PF02623) | Bacillus halodurans | |
| 2 | C, D, E, F, N... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 12 | Chemie (EDO) | |||
| 3 | G, H, I, J, K... (A, B) | FORMIC ACID | non-polymer | 46.0 | 7 | Chemie (FMT) | |||
| 4 | L (B) | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 5 | M (B) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 6 | X, Y (A, B) | water | water | 18.0 | 401 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 151 (UniProt: Q9K6V7)
| PDB | External Database | Details |
|---|---|---|
| Mse -11 | - | expression tag |
| Gly -10 | - | expression tag |
| Ser -9 | - | expression tag |
| Asp -8 | - | expression tag |
| Lys -7 | - | expression tag |
| Ile -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| Mse 1 | Met 1 | modified residue |
| Ser 9 | Asn 9 | SEE REMARK 999 |
| Ala 41 | Glu 41 | SEE REMARK 999 |
| Ala 42 | Glu 42 | SEE REMARK 999 |
| Ala 81 | Val 81 | SEE REMARK 999 |
| Mse 122 | Met 122 | modified residue |
| Asn 134 | Asp 134 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 37217.8 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 1164.8 | |
| All* | Total formula weight | 38382.5 |
