3SLB
Crystal structure of BA2930 in complex with AcCoA and cytosine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, D, C, B) | Aminoglycoside N3-acetyltransferase | polymer | 268 | 30256.1 | 4 | UniProt (Q81P86) Pfam (PF02522) UniProt (by SIFTS) (A0A3P1UCA6) | Bacillus anthracis (anthrax anthrax bacterium) | |
| 2 | E, H, M, P (A, D, C, B) | ACETYL COENZYME *A | non-polymer | 809.6 | 4 | Chemie (ACO) | |||
| 3 | F, I, N, Q (A, D, C, B) | 6-AMINOPYRIMIDIN-2(1H)-ONE | non-polymer | 111.1 | 4 | Chemie (CYT) | |||
| 4 | G, J, L, R (A, D, B) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 5 | K (D) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 6 | O (C) | 3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE | non-polymer | 614.9 | 1 | Chemie (CPS) | |||
| 7 | S, T, U, V (A, D, C, B) | water | water | 18.0 | 670 | Chemie (HOH) |
Sequence modifications
A, D, C, B: 1 - 265 (UniProt: Q81P86)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Gly 183 | His 183 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 121024.3 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 4633.1 | |
| All* | Total formula weight | 125657.4 |
