SMTL ID : 6qw1.1

The Transcriptional Regulator PrfA-L140F mutant from Listeria Monocytogenes

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

homo-dimer

Ligands

7 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.1: 8 residues within 4Å: Chain A: L.50, Y.65, I.71, M.72, V.82, Q.125 Chain B: V.126, L.130 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:I.71, B:V.126, B:L.130 Hydrogen bonds: A:Q.125 Water bridges: A:M.72 IPA.2: 6 residues within 4Å: Chain A: Q.63, Y.64, Y.65, F.69, Q.125, W.226 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Q.63, A:Y.65, A:F.69, A:Q.125, A:W.226 Hydrogen bonds: A:Y.64 IPA.3: 5 residues within 4Å: Chain A: M.173, Q.174, K.196, I.201, F.208 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.201, A:F.208 Hydrogen bonds: A:K.196, A:K.196 IPA.4: 3 residues within 4Å: Chain A: N.212, Y.215, R.218 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.215, A:R.218 Hydrogen bonds: A:R.218 Water bridges: A:Y.219 IPA.7: 5 residues within 4Å: Chain B: Q.63, Y.64, Y.65, Y.128, W.226 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:Q.63, B:Y.65, B:Y.128, B:W.226 Hydrogen bonds: B:Y.64 IPA.8: 7 residues within 4Å: Chain A: V.126, L.130 Chain B: L.50, Y.65, I.71, M.72, Q.125 7 PLIP interactions: 5 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:L.50, B:I.71, A:V.126, A:L.130 Hydrogen bonds: B:Y.65, B:Q.125 Water bridges: B:M.72 IPA.9: 3 residues within 4Å: Chain B: Y.64, K.66, Y.156 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:K.66, B:Y.156

3 x NA: SODIUM ION(Non-functional Binders)

NA.5: 2 residues within 4Å: Chain A: N.32, E.38 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.73, A:S.73 NA.6: 2 residues within 4Å: Chain A: G.236, N.239 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.236 NA.10: 3 residues within 4Å: Chain B: N.32, D.35, E.38 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.32

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hansen, S. et al., A Novel Growth-Based Selection Strategy Identifies New Constitutively Active Variants of the Major Virulence Regulator PrfA in Listeria monocytogenes. J.Bacteriol. (2020)

Release Date

2020-04-01

Peptides

Listeriolysin positive regulatory factor A: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Listeriolysin positive regulatory factor A

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