Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

1KU7

Crystal Structure of Thermus aquatics RNA Polymerase SigmaA Subunit Region 4 Bound to-35 Element DNA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1B5'-D(*CP*CP*TP*TP*GP*AP*CP*AP*AP*AP*G)-3'polymer113342.21
2C5'-D(*CP*CP*TP*TP*TP*GP*TP*CP*AP*AP*G)-3'polymer113324.21
3A, Dsigma factor sigApolymer738737.12UniProt (Q9EZJ8)
Pfam (PF04545)
In PDB
Thermus aquaticus
4waterwater18.067Chemie (HOH)
Sequence modifications
A, D: 366 - 438 (UniProt: Q9EZJ8)
PDBExternal DatabaseDetails
Met 386Leu 386engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight24140.7
All*Total formula weight24140.7
*Water molecules are not included.

217705

PDB entries from 2024-03-27

PDB statisticsPDBj update infoContact PDBjnumon