SMTL ID : 8ixm.1

Pseudomoans Aerugiona Wildtype Ketopantoate Reductase ternary complex with NADP+ and alpha-Ketoisocaproic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

homo-dimer

Ligands

2 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)(Covalent)

NAP.1: 28 residues within 4Å: Chain A: G.12, T.13, G.14, A.15, I.16, R.36, S.37, G.80, A.81, K.82, G.85, E.88, L.89, L.92, L.106, Q.107, N.108, C.131, I.133, C.134, V.135, R.137, K.196, Y.263, S.266, R.275, E.278 Ligands: COI.4 34 PLIP interactions: 34 interactions with chain A Hydrophobic interactions: A:I.16, A:I.133 Hydrogen bonds: A:T.13, A:A.15, A:I.16, A:R.36, A:S.37, A:A.81, A:K.82, A:G.85, A:N.108, A:N.108, A:I.133, A:V.135, A:S.266, A:E.278 Water bridges: A:G.14, A:R.36, A:R.36, A:K.82, A:T.84, A:T.84, A:G.85, A:R.137, A:R.137, A:R.275 Salt bridges: A:R.36, A:K.82, A:K.82, A:R.137, A:R.137, A:R.275 pi-Cation interactions: A:R.36, A:R.36 NAP.5: 24 residues within 4Å: Chain B: G.12, T.13, G.14, A.15, I.16, R.36, S.37, G.80, A.81, K.82, E.88, L.92, L.106, Q.107, N.108, C.131, I.133, V.135, R.137, Y.263, S.266, R.275, E.278 Ligands: COI.6 32 PLIP interactions: 32 interactions with chain B Hydrophobic interactions: B:I.16, B:I.133 Hydrogen bonds: B:T.13, B:A.15, B:I.16, B:S.37, B:A.81, B:E.88, B:N.108, B:N.108, B:I.133, B:V.135, B:Y.263, B:E.278 Water bridges: B:G.14, B:R.36, B:R.36, B:R.36, B:R.36, B:K.82, B:R.137, B:R.137, B:R.275, B:R.275, B:E.278 Salt bridges: B:R.36, B:K.82, B:K.82, B:R.137, B:R.137, B:R.275 pi-Cation interactions: B:R.36

1 x NHE: 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID(Non-covalent)

NHE.2: 7 residues within 4Å: Chain A: F.132, Y.148, G.149, G.150, E.182, Y.249, A.256 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:F.132, A:Y.249, A:A.256 Hydrogen bonds: A:G.149, A:G.150 Water bridges: A:E.182

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: L.206, L.209, L.226, I.230, R.299, A.302, L.303 Chain B: A.302 No protein-ligand interaction detected (PLIP)

2 x COI: 2-OXO-4-METHYLPENTANOIC ACID(Covalent)(Non-covalent)

COI.4: 13 residues within 4Å: Chain A: N.108, C.131, F.132, I.133, C.134, K.196, W.199, N.200, N.204, Y.263, P.265, S.266 Ligands: NAP.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.132, A:W.199, A:W.199, A:Y.263 Hydrogen bonds: A:N.108, A:K.196, A:N.204, A:Y.263, A:Y.263, A:S.266 COI.6: 10 residues within 4Å: Chain B: N.108, F.132, I.133, K.196, W.199, N.200, N.204, Y.263, S.266 Ligands: NAP.5 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:W.199, B:W.199, B:Y.263 Hydrogen bonds: B:N.108, B:K.196, B:N.200, B:N.204, B:Y.263, B:S.266 Water bridges: B:S.266

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Choudhury, G.B. et al., KEtopantoate reductase of Pseudomonas. To Be Published

Release Date

2024-04-03

Peptides

2-dehydropantoate 2-reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

2-dehydropantoate 2-reductase

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