2FAF
The structure of chicken mitochondrial PEPCK.
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) | Phosphoenolpyruvate carboxykinase | polymer | 608 | 67391.9 | 2 | UniProt (P21642) Pfam (PF17297) Pfam (PF00821) | Gallus gallus (chicken) | Phosphoenolpyruvate carboxylase, PEPCK-M |
| 2 | C (C) | beta-D-fructofuranose-(2-1)-6-O-octanoyl-alpha-D-glucopyranose | branched | 468.5 | 1 | In PDB BIRD (PRD_900043) | octanoyl-sucrose, esterificated at glucose C6 | ||
| 3 | D (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 4 | E (A) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 5 | F, G (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 6 | H, I (A, B) | water | water | 18.0 | 980 | Chemie (HOH) |
Sequence modifications
A, B: 34 - 641 (UniProt: P21642)
| PDB | External Database | Details |
|---|---|---|
| Gly 129 | 129 | insertion |
| Pro 130 | Ser 129 | SEE REMARK 999 |
| Pro 233 | Arg 232 | SEE REMARK 999 |
| Arg 268 | Ala 267 | SEE REMARK 999 |
| Glu 339 | Arg 338 | SEE REMARK 999 |
| Arg 502 | Ser 501 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 134783.8 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 468.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 586.5 | |
| All* | Total formula weight | 135838.7 |
