7DQC
Crystal structure of nucleotide-free mutant A(S23C)3B(N64C)3 complex from Enterococcus hirae V-ATPase
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 | V-type sodium ATPase catalytic subunit A | polymer | 600 | 66363.9 | 3 | UniProt (Q08636) Pfam (PF02874) Pfam (PF16886) Pfam (PF00006) In PDB | Enterococcus hirae (strain ATCC 9790 / DSM 20160 / JCM 8729 / LMG 6399 / NBRC 3181 / NCIMB 6459 / NCDO 1258) | Na(+)-translocating ATPase subunit A,V-type sodium pump catalytic subunit A |
2 | D, E, F | V-type sodium ATPase subunit B | polymer | 465 | 51709.9 | 3 | UniProt (Q08637) Pfam (PF02874) Pfam (PF00006) In PDB | Enterococcus hirae (strain ATCC 9790 / DSM 20160 / JCM 8729 / LMG 6399 / NBRC 3181 / NCIMB 6459 / NCDO 1258) | Na(+)-translocating ATPase subunit B,V-type sodium pump subunit B |
3 | A | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
4 | water | water | 18.0 | 286 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 593 (UniProt: Q08636)
D, E, F: 1 - 458 (UniProt: Q08637)
PDB | External Database | Details |
---|---|---|
Gly -6 | - | expression tag |
Ser -5 | - | expression tag |
Ser -4 | - | expression tag |
Gly -3 | - | expression tag |
Ser -2 | - | expression tag |
Ser -1 | - | expression tag |
Gly 0 | - | expression tag |
Cys 23 | Ser 23 | engineered mutation |
PDB | External Database | Details |
---|---|---|
Gly -6 | - | expression tag |
Ser -5 | - | expression tag |
Ser -4 | - | expression tag |
Gly -3 | - | expression tag |
Ser -2 | - | expression tag |
Ser -1 | - | expression tag |
Gly 0 | - | expression tag |
Cys 64 | Asn 64 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 354221.4 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 552.6 | |
All* | Total formula weight | 354774.0 |