4ZSI
Crystal structure of the effector-binding domain of DasR (DasR-EBD) in complex with glucosamine-6-phosphate
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | HTH-type transcriptional repressor DasR | polymer | 171 | 19157.9 | 2 | UniProt (Q9K492) Pfam (PF07702) In PDB | Streptomyces coelicolor A3(2) | |
2 | A | 2-amino-2-deoxy-6-O-phosphono-alpha-D-glucopyranose | non-polymer | 259.2 | 1 | Chemie (GLP) | |||
3 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
4 | B | 2-amino-2-deoxy-6-O-phosphono-beta-D-glucopyranose | non-polymer | 259.2 | 1 | Chemie (4R1) | |||
5 | water | water | 18.0 | 279 | Chemie (HOH) |
Sequence modifications
A, B: 88 - 254 (UniProt: Q9K492)
PDB | External Database | Details |
---|---|---|
Gly 84 | - | expression tag |
Ser 85 | - | expression tag |
His 86 | - | expression tag |
Met 87 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 38315.7 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 642.4 | |
All* | Total formula weight | 38958.2 |