3QMN
Crystal Structure of 4'-Phosphopantetheinyl Transferase AcpS from Vibrio cholerae O1 biovar eltor
Replaces: 3OTAReplaces: 3H88Entity
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, E... | Holo-[acyl-carrier-protein] synthase | polymer | 129 | 14243.9 | 24 | UniProt (Q9KPB6) Pfam (PF01648) In PDB | Vibrio cholerae O1 biovar El Tor | Holo-ACP synthase, 4'-phosphopantetheinyl transferase AcpS |
2 | A, X, G, S, H... | COENZYME A | non-polymer | 767.5 | 24 | Chemie (COA) | |||
3 | L, G, M, C, T... | CHLORIDE ION | non-polymer | 35.5 | 9 | Chemie (CL) | |||
4 | F, L, R, A, X... | CALCIUM ION | non-polymer | 40.1 | 46 | Chemie (CA) | |||
5 | R, A, G, B, S... | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 16 | Chemie (MPD) | |||
6 | W, R, A, T, C... | ACETATE ION | non-polymer | 59.0 | 8 | Chemie (ACT) | |||
7 | F, L, N, T, D... | (4R)-2-METHYLPENTANE-2,4-DIOL | non-polymer | 118.2 | 6 | Chemie (MRD) | |||
8 | O | ADENOSINE-3'-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (A3P) | |||
9 | water | water | 18.0 | 2487 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X: 1 - 126 (UniProt: Q9KPB6)
PDB | External Database | Details |
---|---|---|
Ser -2 | - | EXPRESSION TAG |
Asn -1 | - | EXPRESSION TAG |
Ala 0 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 24 |
Total formula weight | 341852.9 | |
Non-Polymers* | Number of molecules | 110 |
Total formula weight | 24082.9 | |
All* | Total formula weight | 365935.8 |