3RSF
Crystal structure of tm0922, a fusion of a domain of unknown function and ADP/ATP-dependent NAD(P)H-hydrate dehydratase from Thermotoga maritima in complex with P1,P4-Di(adenosine-5') tetraphosphate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Putative uncharacterized protein | polymer | 502 | 54527.6 | 1 | UniProt (Q9X024) Pfam (PF03853) Pfam (PF01256) | Thermotoga maritima | |
| 2 | B (B) | Unknown peptide, probably from expression host | polymer | 7 | 806.9 | 1 | Escherichia coli | ||
| 3 | C (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) PubChem (813) | |||
| 4 | D (A) | BIS(ADENOSINE)-5'-TETRAPHOSPHATE | non-polymer | 836.4 | 1 | Chemie (B4P) PubChem (24867496) PubChem (44286171) PubChem (54592217) PubChem (58298222) PubChem (194) PubChem (21706) PubChem (118705482) PubChem (6603812) PubChem (6328499) PubChem (11513435) PubChem (11957522) PubChem (10795591) PubChem (13455592) PubChem (13455593) PubChem (146121073) PubChem (171904579) | |||
| 5 | E, F (A, B) | water | water | 18.0 | 85 | Chemie (HOH) |
Sequence modifications
A: 1 - 490 (UniProt: Q9X024)
| PDB | External Database | Details |
|---|---|---|
| Met -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 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55334.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 875.5 | |
| All* | Total formula weight | 56210.0 |
