3Q1H
Crystal Structure of Dihydrofolate Reductase 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 (A) | Dihydrofolate reductase | polymer | 163 | 18350.7 | 1 | UniProt (Q7CG83) Pfam (PF00186) UniProt (by SIFTS) (A0A3N4BLI0) | Yersinia pestis | Dihydrofolate reductase type I |
2 | B, C (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
3 | D (A) | water | water | 18.0 | 163 | Chemie (HOH) |
Sequence modifications
A: 1 - 160 (UniProt: Q7CG83)
PDB | External Database | Details |
---|---|---|
Ser -2 | - | expression tag |
Asn -1 | - | expression tag |
Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 18350.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 192.1 | |
All* | Total formula weight | 18542.8 |