8HC1
CryoEM structure of Helicobacter pylori UreFD/urease complex
This is a non-PDB format compatible entry.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, E, I, M, Q... | Urease subunit alpha | polymer | 238 | 26587.7 | 12 | UniProt (P14916) Pfam (PF00547) Pfam (PF00699) In PDB | Helicobacter pylori 26695 | Urea amidohydrolase subunit alpha |
2 | B, F, J, N, R... | Urease subunit beta | polymer | 569 | 61759.5 | 12 | UniProt (P69996) Pfam (PF00449) Pfam (PF01979) In PDB | Helicobacter pylori 26695 | Urea amidohydrolase subunit beta |
3 | C, G, K, O, S... | Urease accessory protein UreH | polymer | 273 | 30741.2 | 12 | UniProt (Q09067) Pfam (PF01774) In PDB | Helicobacter pylori 26695 | UreD |
4 | D, H, L, P, T... | Urease accessory protein UreF | polymer | 254 | 28517.6 | 12 | UniProt (Q09065) Pfam (PF01730) In PDB | Helicobacter pylori 26695 |
Sequence modifications
C, G, K, O, S, W, a, e, i, m, q, u: 1 - 265 (UniProt: Q09067)
D, H, L, P, T, X, b, f, j, n, r, v: 1 - 254 (UniProt: Q09065)
PDB | External Database | Details |
---|---|---|
Ala 140 | Glu 140 | engineered mutation |
Trp 266 | - | expression tag |
Ser 267 | - | expression tag |
His 268 | - | expression tag |
Pro 269 | - | expression tag |
Gln 270 | - | expression tag |
Phe 271 | - | expression tag |
Glu 272 | - | expression tag |
Lys 273 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Ala 179 | Arg 179 | engineered mutation |
Asp 183 | Tyr 183 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 48 |
Total formula weight | 1771272.6 | |
All* | Total formula weight | 1771272.6 |