4A01
Crystal Structure of the H-Translocating Pyrophosphatase
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) | PROTON PYROPHOSPHATASE | polymer | 766 | 80092.8 | 2 | UniProt (O22124) Pfam (PF03030) UniProt (by SIFTS) (P21616) | VIGNA RADIATA | H-TRANSLOCATING PYROPHOSPHATASE |
| 2 | C, D, E, F, G... (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 10 | Chemie (MG) PubChem (888) | |||
| 3 | H, T (A, B) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) PubChem (813) | |||
| 4 | I, U (A, B) | IMIDODIPHOSPHORIC ACID | non-polymer | 177.0 | 2 | Chemie (2PN) PubChem (122874) | |||
| 5 | J, K, L, M, N... (A, B) | DECYL-BETA-D-MALTOPYRANOSIDE | non-polymer | 482.6 | 9 | Chemie (DMU) PubChem (24776995) PubChem (16396531) PubChem (45253991) PubChem (45254001) PubChem (24802064) PubChem (56845266) PubChem (58112552) PubChem (45253971) PubChem (59518661) PubChem (49866911) PubChem (70796430) PubChem (70839938) PubChem (71307274) PubChem (3637526) PubChem (5288091) PubChem (95370473) PubChem (98046563) PubChem (5288728) PubChem (101207920) PubChem (126735852) PubChem (95370474) PubChem (95370475) PubChem (95370476) PubChem (98046559) PubChem (98046561) PubChem (100941450) PubChem (100950626) PubChem (102219024) PubChem (118704896) PubChem (123134571) PubChem (124867949) PubChem (124867950) PubChem (124867951) PubChem (124867952) PubChem (126731012) PubChem (126731036) PubChem (126735974) PubChem (168490163) | |||
| 6 | AA, Z (B, A) | water | water | 18.0 | 592 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 766 (UniProt: O22124)
| PDB | External Database | Details |
|---|---|---|
| Phe 476 | Leu 476 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 160185.7 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 5018.3 | |
| All* | Total formula weight | 165203.9 |
