4G1U
X-ray structure of the bacterial heme transporter HmuUV from Yersinia pestis
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Hemin transport system permease protein hmuU | polymer | 357 | 38356.4 | 2 | UniProt (Q56992) Pfam (PF01032) In PDB | Yersinia pestis | |
2 | C, D | Hemin import ATP-binding protein HmuV | polymer | 266 | 29688.1 | 2 | UniProt (Q56993) Pfam (PF00005) In PDB | Yersinia pestis | |
3 | C, D | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) |
Sequence modifications
A, B: 1 - 334 (UniProt: Q56992)
PDB | External Database | Details |
---|---|---|
Met -22 | - | expression tag |
Gly -21 | - | expression tag |
His -20 | - | expression tag |
His -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
Ser -10 | - | expression tag |
Ser -9 | - | expression tag |
Gly -8 | - | expression tag |
Glu -7 | - | expression tag |
Asn -6 | - | expression tag |
Leu -5 | - | expression tag |
Tyr -4 | - | expression tag |
Phe -3 | - | expression tag |
Gln -2 | - | expression tag |
Gly -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 136088.9 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 189.9 | |
All* | Total formula weight | 136278.8 |