7K3P
The structure of the UDP-Glc/GlcNAc 4-epimerase from the human pathogen Campylobacter jejuni
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | UDP-glucose 4-epimerase | polymer | 344 | 38361.5 | 2 | UniProt (Q0P9C3) Pfam (PF01370) In PDB | Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168) | |
2 | A, B | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 2 | Chemie (NAD) | |||
3 | A, B | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
4 | A, B | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
5 | water | water | 18.0 | 167 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 328 (UniProt: Q0P9C3)
PDB | External Database | Details |
---|---|---|
Met -15 | - | initiating methionine |
Gly -14 | - | expression tag |
Gly -13 | - | expression tag |
Ser -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
His -9 | - | expression tag |
His -8 | - | expression tag |
His -7 | - | expression tag |
His -6 | - | expression tag |
Gly -5 | - | expression tag |
Leu -4 | - | expression tag |
Val -3 | - | expression tag |
Pro -2 | - | expression tag |
Arg -1 | - | expression tag |
Gly 0 | - | expression tag |
Ser 1 | - | expression tag |
Ala 45 | Gln 45 | engineered mutation |
Ala 46 | Lys 46 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 76723.1 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 2089.6 | |
All* | Total formula weight | 78812.7 |