SMTL ID : 3i6d.1 (1 other biounit)

Crystal structure of PPO from bacillus subtilis with AF

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 34 residues within 4Å: Chain A: G.12, G.13, G.14, I.15, T.16, V.40, E.41, A.42, S.43, G.47, G.48, K.49, R.62, G.63, P.64, D.65, S.66, T.254, K.255, V.256, T.284, A.285, P.286, A.289, Y.366, W.409, S.412, G.442, A.443, V.448, G.449, I.450, C.453 Ligands: ACJ.2 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:K.49, A:W.409, A:W.409 Hydrogen bonds: A:G.12, A:G.13, A:G.14, A:T.16, A:T.16, A:T.16, A:A.42, A:S.43, A:G.47, A:K.49, A:D.65, A:S.66, A:S.66, A:V.256, A:V.256, A:A.443, A:V.448, A:I.450 Salt bridges: A:K.49 pi-Stacking: A:W.409, A:W.409

1 x ACJ: 5-[2-CHLORO-4-(TRIFLUOROMETHYL)PHENOXY]-2-NITROBENZOIC ACID(Non-covalent)

ACJ.2: 8 residues within 4Å: Chain A: L.68, K.71, G.175, I.176, Y.177, M.413, V.448 Ligands: FAD.1 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.68, A:I.176

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 6 residues within 4Å: Chain A: S.144, K.145, T.146, Q.150, R.158, R.159 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.145, A:T.146, A:Q.150 Salt bridges: A:R.159

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qin, X. et al., Structural insight into unique properties of protoporphyrinogen oxidase from Bacillus subtilis. J.Struct.Biol. (2010)

Release Date

2009-12-08

Peptides

Protoporphyrinogen oxidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protoporphyrinogen oxidase

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