SMTL ID : 6wmt.1

F. tularensis RNAPs70-(MglA-SspA)-ppGpp-PigR-iglA DNA complex

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-2-1-1-1-mer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain E: D.458, D.460, D.462 1 PLIP interactions: 1 interactions with chain E Metal complexes: E:D.460 MG.6: 2 residues within 4Å: Chain L: Y.103 Ligands: G4P.5 No protein-ligand interaction detected (PLIP)

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain E: C.68, C.70, C.83, C.86 No protein-ligand interaction detected (PLIP) ZN.3: 6 residues within 4Å: Chain E: C.811, C.884, K.885, T.886, C.891, C.894 No protein-ligand interaction detected (PLIP)

2 x G4P: GUANOSINE-5',3'-TETRAPHOSPHATE(Non-covalent)

G4P.4: 8 residues within 4Å: Chain A: V.4, T.5, D.8 Chain E: H.362, K.613, V.616, V.617, D.620 9 PLIP interactions: 5 interactions with chain E, 4 interactions with chain A Hydrogen bonds: E:H.362, A:T.5, A:T.5, A:T.5, A:T.5 Salt bridges: E:H.362, E:K.613, E:D.620 pi-Stacking: E:H.362 G4P.5: 12 residues within 4Å: Chain K: Y.11, I.52, P.53, R.64, L.65, E.97, N.100, Q.105, I.108 Chain L: K.65, N.100 Ligands: MG.6 7 PLIP interactions: 5 interactions with chain K, 2 interactions with chain L Hydrogen bonds: K:I.52, K:L.65 pi-Stacking: K:Y.11, K:Y.11 pi-Cation interactions: K:R.64 Salt bridges: L:K.65, L:K.65

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Travis, B.A. et al., Structural Basis for Virulence Activation of Francisella tularensis. Mol.Cell (2021)

Release Date

2020-11-11

Peptides

DNA-directed RNA polymerase subunit omega: A
DNA-directed RNA polymerase subunit alpha 1: B
DNA-directed RNA polymerase subunit alpha 2: C
DNA-directed RNA polymerase subunit beta: D
DNA-directed RNA polymerase subunit beta': E
aCTDs: IJ
Macrophage growth locus, subunit A: K
Glutathione S-transferase: L
RNA polymerase sigma factor RpoD: N

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
A

C
B

D
C

E
D

I
K

J
L

K
M

L
S

N
Z

DNA-directed RNA polymerase subunit omega

DNA-directed RNA polymerase subunit alpha 1

DNA-directed RNA polymerase subunit alpha 2

DNA-directed RNA polymerase subunit beta

DNA-directed RNA polymerase subunit beta'

aCTDs

Macrophage growth locus, subunit A

Glutathione S-transferase

RNA polymerase sigma factor RpoD

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