SMTL ID : 1wvf.1

p-Cresol Methylhydroxylase: Alteration of the Structure of the Flavoprotein Subunit upon its Binding to the Cytochrome Subunit

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

homo-dimer

Ligands

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

CL.1: 5 residues within 4Å: Chain A: M.47, G.93, Y.94, G.95, S.96 Ligand excluded by PLIP CL.7: 5 residues within 4Å: Chain B: M.47, G.93, Y.94, G.95, S.96 Ligand excluded by PLIP

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Covalent)

FAD.2: 31 residues within 4Å: Chain A: W.84, T.85, I.86, S.87, T.88, G.89, R.90, N.91, F.92, Y.94, L.109, S.152, A.153, P.154, A.158, G.159, G.162, N.163, M.165, G.168, V.169, Y.171, G.228, I.229, C.230, E.379, Y.383, W.393, R.473, R.511 Ligands: ACY.3 33 PLIP interactions: 33 interactions with chain A Hydrophobic interactions: A:F.92, A:A.153, A:P.154, A:Y.383, A:Y.383, A:W.393 Hydrogen bonds: A:S.87, A:S.87, A:T.88, A:T.88, A:G.89, A:R.90, A:N.91, A:N.91, A:F.92, A:F.92, A:S.152, A:A.153, A:G.159, A:N.163, A:N.163, A:V.169, A:V.169, A:C.230, A:R.473, A:R.473, A:R.511 Water bridges: A:S.96, A:S.152, A:A.153, A:Y.171, A:Y.171 pi-Stacking: A:W.393 FAD.8: 31 residues within 4Å: Chain B: W.84, T.85, I.86, S.87, T.88, G.89, R.90, N.91, F.92, Y.94, L.109, S.152, A.153, P.154, A.158, G.159, G.162, N.163, M.165, G.168, V.169, Y.171, G.228, I.229, C.230, E.379, Y.383, W.393, R.473, R.511 Ligands: ACY.9 32 PLIP interactions: 32 interactions with chain B Hydrophobic interactions: B:F.92, B:A.153, B:P.154, B:Y.383, B:Y.383, B:W.393 Hydrogen bonds: B:S.87, B:S.87, B:T.88, B:G.89, B:R.90, B:N.91, B:N.91, B:F.92, B:F.92, B:S.152, B:A.153, B:G.159, B:N.163, B:N.163, B:V.169, B:V.169, B:Y.171, B:C.230, B:Y.472, B:R.473, B:R.473 Water bridges: B:S.96, B:S.152, B:A.153, B:R.511 pi-Stacking: B:W.393

4 x ACY: ACETIC ACID(Non-functional Binders)

ACY.3: 7 residues within 4Å: Chain A: Y.94, W.393, I.428, V.437, Y.472, R.473 Ligands: FAD.2 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.393, A:V.437 Hydrogen bonds: A:Y.472 Salt bridges: A:R.473 ACY.4: 6 residues within 4Å: Chain A: R.90, S.155, A.156, I.157, L.377, F.380 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.156, A:I.157 Salt bridges: A:R.90 ACY.9: 7 residues within 4Å: Chain B: Y.94, W.393, I.428, V.437, Y.472, R.473 Ligands: FAD.8 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:W.393, B:V.437 Hydrogen bonds: B:Y.94 Salt bridges: B:R.473 ACY.10: 6 residues within 4Å: Chain B: R.90, S.155, A.156, I.157, L.377, F.380 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:A.156, B:I.157 Salt bridges: B:R.90

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 4 residues within 4Å: Chain A: I.115, K.117, I.118, Y.139 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:I.118, A:I.118 Water bridges: A:I.115, A:I.115, A:I.115 GOL.6: 3 residues within 4Å: Chain A: V.50, E.51, R.444 3 PLIP interactions: 3 interactions with chain A Water bridges: A:N.52, A:R.444, A:R.444 GOL.11: 4 residues within 4Å: Chain B: I.115, K.117, I.118, Y.139 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:I.118, B:I.118 Water bridges: B:I.115, B:I.115, B:I.115 GOL.12: 3 residues within 4Å: Chain B: V.50, E.51, R.444 5 PLIP interactions: 5 interactions with chain B Water bridges: B:N.52, B:R.444, B:R.444, B:T.450, B:T.450

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cunane, L.M. et al., p-Cresol Methylhydroxylase: Alteration of the Structure of the Flavoprotein Subunit upon Its Binding to the Cytochrome Subunit. Biochemistry (2005)

Release Date

2005-03-08

Peptides

4-cresol dehydrogenase [hydroxylating] flavoprotein subunit: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

4-cresol dehydrogenase [hydroxylating] flavoprotein subunit

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