SMTL ID : 6kqd.1 (1 other biounit)

Thermus thermophilus initial transcription complex comprising sigma A and 5'-OH RNA of 3 nt

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 3.30 Å
Oligo State
hetero-2-1-1-1-1-mer
Ligands
1 x G- G- A: RNA (5'-R(*GP*GP*A)-3')(Non-covalent)
4 x MG: MAGNESIUM ION(Non-covalent)
2 x ZN: ZINC ION(Non-covalent)
1 x DGP: 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE(Non-covalent)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Li, L. et al., RNA extension drives a stepwise displacement of an initiation-factor structural module in initial transcription. Proc.Natl.Acad.Sci.USA (2020)
Release Date
2020-03-11
Peptides
DNA-directed RNA polymerase subunit alpha: AB
DNA-directed RNA polymerase subunit beta: C
DNA-directed RNA polymerase subunit beta': D
DNA-directed RNA polymerase subunit omega: E
RNA polymerase sigma factor SigA: F
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B
C
C
D
D
E
E
F
F

DNA-directed RNA polymerase subunit alpha

DNA-directed RNA polymerase subunit beta

DNA-directed RNA polymerase subunit beta'

DNA-directed RNA polymerase subunit omega

RNA polymerase sigma factor SigA

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1iw7.1 | 1iw7.2 | 1smy.1 | 1smy.2 | 1zyr.1 | 1zyr.2 | 2a68.1 | 2a68.2 | 2a69.1 | 2a69.2 | 2a6e.1 | 2a6e.2 | 2a6h.1 | 2a6h.2 | 2be5.1 | 2be5.2 | 2cw0.1 | 2cw0.2 | 2o5i.1 | 2o5i.2 | 2o5j.1 | 2o5j.2 | 2ppb.1 | 2ppb.2 | 3aoh.1 | 3aoh.2 | 3aoh.3 | 3aoi.1 | 3aoi.2 | 3aoi.3  more...