SMTL ID : 2beo.1

PrfA, Transcriptional Regulator In Listeria Monocytogenes

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

1 x GLN: GLUTAMINE(Non-covalent)

GLN.1: 10 residues within 4Å: Chain A: Q.60, Y.61, K.63, A.65, F.66, K.121, Q.122, Y.125, W.223 Ligands: PG4.3 7 PLIP interactions: 5 interactions with chain A, 2 Ligand-Ligand interactions Hydrophobic interactions: A:F.66, A:F.66 Hydrogen bonds: A:Q.60, A:K.63, A:A.65, Q.1, Q.1

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 4 residues within 4Å: Chain A: Q.60, Y.61, Y.125, K.129 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain B: Q.60, Y.61, Y.125, K.129 Ligand excluded by PLIP

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.3: 7 residues within 4Å: Chain A: Y.61, K.63, Y.125, Q.145, I.148, L.149 Ligands: GLN.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.145

1 x ACM: ACETAMIDE(Non-covalent)

ACM.5: 6 residues within 4Å: Chain B: Q.60, Y.61, F.66, Q.122, Y.125, W.223 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:Q.122, B:Y.125 Hydrogen bonds: B:Y.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Eiting, M. et al., The Mutation G145S in Prfa, a Key Virulence Regulator of Listeria Monocytogenes, Increases DNA-Binding Affinity by Stabilizing the Hth Motif. Mol.Microbiol. (2005)

Release Date

2005-04-14

Peptides

LISTERIOLYSIN REGULATORY PROTEIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

LISTERIOLYSIN REGULATORY PROTEIN