SMTL ID : 7ff0.1

Pseudomonas aeruginosa Virulence Factor Regulator with cAMP ligand and auranofin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

2 x CMP: ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE(Non-covalent)

CMP.1: 20 residues within 4Å: Chain A: I.31, C.37, I.50, I.62, L.65, F.70, F.71, G.72, E.73, L.74, G.75, R.86, S.87, A.88, V.90, Y.103, R.127, T.131 Chain B: L.128, T.132 13 PLIP interactions: 12 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.72, A:E.73, A:E.73, A:L.74, A:G.75, A:S.87, A:S.87, A:Y.103, A:R.127, B:T.132 Water bridges: A:E.85, A:T.131 Salt bridges: A:R.86 CMP.6: 20 residues within 4Å: Chain A: L.128, T.132 Chain B: I.31, C.37, I.50, I.62, L.65, F.70, F.71, G.72, E.73, L.74, G.75, R.86, S.87, A.88, V.90, Y.103, R.127, T.131 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:G.72, B:E.73, B:E.73, B:L.74, B:G.75, B:S.87, B:S.87, B:R.127, B:T.131 Water bridges: B:E.85, B:T.131, B:T.131 Salt bridges: B:R.86

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 3 residues within 4Å: Chain A: T.29, Y.32, R.91 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.29, A:T.29, A:Y.32 Water bridges: A:T.29 SO4.3: 6 residues within 4Å: Chain A: D.35, R.36, C.37, E.38, T.39, R.86 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:E.38, A:E.38, A:T.39 Water bridges: A:T.39, A:R.86, A:R.86, A:R.86, A:R.86, A:R.86 Salt bridges: A:R.36, A:R.86 SO4.4: 4 residues within 4Å: Chain A: T.172, R.173, Q.174, R.184 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.173, A:Q.174 Salt bridges: A:R.173, A:R.184 SO4.7: 4 residues within 4Å: Chain B: S.183, E.185, M.186, R.189 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.183, B:E.185 Salt bridges: B:R.189 SO4.8: 3 residues within 4Å: Chain B: T.172, R.173, Q.174 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.173, B:R.173, B:Q.174

1 x AU: GOLD ION(Non-covalent)

AU.5: 3 residues within 4Å: Chain A: V.143, G.181, C.182 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.182

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Y. et al., Structural basis for the inhibitory mechanism of auranofin and gold(I) analogues against Pseudomonas aeruginosa global virulence factor regulator Vfr. Comput Struct Biotechnol J (2023)

Release Date

2022-07-27

Peptides

cAMP-activated global transcriptional regulator Vfr: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

cAMP-activated global transcriptional regulator Vfr

Related Entries With Identical Sequence