6CUU

Thermus thermophiles RNA polymerase in complex with promoter DNA and antibiotic Kanglemycin A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.994 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.201 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Mode of action of kanglemycin A, a new antibiotic targeting bacterial RNA polymerase

Mosaei, H.Molodtsov, V.Kepplinger, B.Ceccaroni, L.Shin, Y.Morton, S.Wills, C.Clegg, W.Marrs, E.Perry, J.Harbottle, J.Yuzenkova, Y.Errington, J.Allenby, N.Hall, M.J.Murakami, K.S.Zenkin, N.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
DNA-directed RNA polymerase subunit alpha
A, B
315Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)Mutation(s): 0 
Gene Names: rpoA
EC: 2.7.7.6
Find proteins for Q72I32 (Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039))
Go to UniProtKB:  Q72I32
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
DNA-directed RNA polymerase subunit beta
C
1119Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)Mutation(s): 0 
Gene Names: rpoB
EC: 2.7.7.6
Find proteins for Q72HM5 (Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039))
Go to UniProtKB:  Q72HM5
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
DNA-directed RNA polymerase subunit beta'
D
1524Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)Mutation(s): 0 
Gene Names: rpoC
EC: 2.7.7.6
Find proteins for Q72HM6 (Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039))
Go to UniProtKB:  Q72HM6
Entity ID: 4
MoleculeChainsSequence LengthOrganismDetails
DNA-directed RNA polymerase subunit omega
E
99Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)Mutation(s): 0 
Gene Names: rpoZ
EC: 2.7.7.6
Find proteins for Q72ID6 (Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039))
Go to UniProtKB:  Q72ID6
Entity ID: 5
MoleculeChainsSequence LengthOrganismDetails
RNA polymerase sigma factor SigA
F
423Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)Mutation(s): 0 
Gene Names: sigA (rpoD)
Find proteins for Q72L95 (Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039))
Go to UniProtKB:  Q72L95
Entity ID: 6
MoleculeChainsLengthOrganism
DNA (5'-D(P*TP*GP*CP*AP*TP*CP*AP*GP*AP*GP*CP*CP*CP*AP*AP*AP*A)-3')G22Bacillus subtilis
Entity ID: 7
MoleculeChainsLengthOrganism
DNA (5'-D(*TP*AP*TP*AP*AP*TP*GP*GP*GP*AP*GP*CP*CP*TP*CP*TP*GP*AP*TP*GP*CP*A)-3')H27Bacillus subtilis
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
KNG
Query on KNG

Download SDF File 
Download CCD File 
C
Kanglemycin A
4-{(1S)-1-[(1S,2S,12S,16S,17R,18S,19R,20R,21S,22R,23S,24E)-21-(acetyloxy)-23-[(2,6-dideoxy-3,4-O-methylidene-beta-D-ribo-hexopyranosyl)oxy]-1,5,6,9,17,19-hexahydroxy-2,4,12,18,20,22-hexamethyl-11-oxo-1,2-dihydro-2,7-(epoxypentadec[1]enoimino)naphtho[2,1-b]furan-16-yl]ethoxy}-3,3-dimethyl-4-oxobutanoic acid
C50 H67 N O19
RKRZBNCHQZDJPK-UAXKWEMASA-N
 Ligand Interaction
ZN
Query on ZN

Download SDF File 
Download CCD File 
D
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
D
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.994 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.201 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 185.221α = 90.00
b = 101.315β = 98.89
c = 294.279γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Wellcome TrustUnited Kingdom102851
Leverhulme TrustUnited KingdomPLP-2014-229
National Institutes of Health/National Institute of General Medical SciencesUnited StatesGM087350

Revision History 

  • Version 1.0: 2018-07-25
    Type: Initial release