4LUP
Crystal structure of the complex formed by region of E. coli sigmaE bound to its -10 element non template strand
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | RNA polymerase sigma factor | polymer | 106 | 12251.9 | 2 | UniProt (Q0P6M2) Pfam (PF04542) In PDB | Escherichia coli | |
2 | B, D | region 2 of sigmaE of E. coli | polymer | 7 | 2121.4 | 2 | |||
3 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
4 | water | water | 18.0 | 207 | Chemie (HOH) |
Sequence modifications
A, C: 3 - 92 (UniProt: Q0P6M2)
PDB | External Database | Details |
---|---|---|
Met 1 | - | expression tag |
Ser 2 | - | expression tag |
Leu 93 | - | expression tag |
Glu 94 | - | expression tag |
Leu 95 | - | expression tag |
Val 96 | - | expression tag |
Pro 97 | - | expression tag |
Arg 98 | - | expression tag |
Gly 99 | - | expression tag |
Ser 100 | - | expression tag |
His 101 | - | expression tag |
His 102 | - | expression tag |
His 103 | - | expression tag |
His 104 | - | expression tag |
His 105 | - | expression tag |
His 106 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 28746.7 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 62.1 | |
All* | Total formula weight | 28808.8 |