1ON3
Transcarboxylase 12S crystal structure: hexamer assembly and substrate binding to a multienzyme core (with methylmalonyl-coenzyme a and methylmalonic acid bound)
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, E... (A, B, C, D, E...) | Methylmalonyl-CoA carboxyltransferase 12S subunit | polymer | 523 | 56327.5 | 6 | UniProt (Q8GBW6) | Propionibacterium freudenreichii | Transcarboxylase 12S |
| 2 | G, K, O (A, B, C) | CADMIUM ION | non-polymer | 112.4 | 3 | Chemie (CD) PubChem (31193) | |||
| 3 | H, L, P, R, T... (A, B, C, D, E...) | METHYLMALONYL-COENZYME A | non-polymer | 867.6 | 6 | Chemie (MCA) PubChem (21252287) PubChem (22833590) PubChem (23640742) PubChem (177678920) PubChem (123909) PubChem (44229127) PubChem (46936873) PubChem (87646595) PubChem (613) PubChem (439291) PubChem (439439) PubChem (439754) PubChem (449534) PubChem (11966111) PubChem (135084526) PubChem (164834694) PubChem (172638396) | |||
| 4 | I, M, Q, S, U... (A, B, C, D, E...) | METHYLMALONIC ACID | non-polymer | 118.1 | 6 | Chemie (DXX) PubChem (487) | |||
| 5 | J, N, X (A, B, F) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 3 | Chemie (MPD) | |||
| 6 | AA, BA, CA, DA, Y... (C, D, E, F, A...) | water | water | 18.0 | 3363 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 337964.8 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 6605.9 | |
| All* | Total formula weight | 344570.8 |
