SMTL ID : 5k21.1

Pyocyanin demethylase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-trimer

Ligands

3 x 6QF: phenazin-1-ol(Non-covalent)

6QF.1: 17 residues within 4Å: Chain A: N.21, V.24, K.26, D.40, F.42, D.44, C.60, C.74, L.76, H.93, F.98, M.100, V.118, V.121, A.122, E.126, Y.128 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.24, A:F.42, A:F.42, A:F.98, A:V.118 Hydrogen bonds: A:D.40 pi-Stacking: A:F.42, A:F.42 6QF.3: 15 residues within 4Å: Chain B: N.21, V.24, K.26, D.40, F.42, D.44, C.60, C.74, L.76, H.93, F.98, M.100, V.118, E.126, Y.128 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:V.24, B:F.42, B:F.42, B:F.42, B:F.98, B:V.118 Hydrogen bonds: B:H.93 pi-Stacking: B:F.42, B:F.42 6QF.5: 18 residues within 4Å: Chain C: N.21, V.24, K.26, D.40, F.42, D.44, C.60, C.74, L.76, S.89, H.93, F.98, M.100, V.118, V.121, A.122, E.126, Y.128 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:V.24, C:D.40, C:F.42, C:F.42, C:F.42, C:F.98, C:V.118, C:V.121, C:A.122 pi-Stacking: C:F.42, C:F.42

3 x CA: CALCIUM ION(Non-covalent)

CA.2: 7 residues within 4Å: Chain A: D.28, F.29, K.31, P.32, G.33, D.35, D.38 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.28, A:F.29, A:K.31, A:G.33, A:D.35 CA.4: 8 residues within 4Å: Chain B: D.28, F.29, K.31, P.32, G.33, M.34, D.35, D.38 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.28, B:F.29, B:K.31, B:G.33, B:D.35 CA.6: 7 residues within 4Å: Chain C: D.28, F.29, K.31, G.33, M.34, D.35, D.38 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:D.28, C:F.29, C:K.31, C:G.33, C:D.35

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Costa, K.C. et al., Pyocyanin degradation by a tautomerizing demethylase inhibits Pseudomonas aeruginosa biofilms. Science (2017)

Release Date

2016-12-07

Peptides

Pyocyanin demethylase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Pyocyanin demethylase