SMTL ID : 4ol9.1

Crystal Structure of putative 2-dehydropantoate 2-reductase PanE from Mycobacterium tuberculosis complexed with NADP and oxamate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

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

NAP.1: 30 residues within 4Å: Chain A: V.17, G.18, P.19, G.20, A.21, V.22, C.40, G.41, H.42, T.43, A.81, V.82, K.83, Q.86, A.89, A.90, W.93, L.107, Q.108, N.109, V.131, C.133, S.134, A.135, K.186, S.255, R.264, E.267 Ligands: OXM.2, ACT.3 28 PLIP interactions: 28 interactions with chain A Hydrophobic interactions: A:V.22, A:V.131 Hydrogen bonds: A:P.19, A:A.21, A:V.22, A:T.43, A:Q.86, A:A.89, A:N.109, A:N.109, A:A.135, A:A.135, A:S.255, A:E.267 Water bridges: A:G.20, A:G.23, A:H.42, A:H.42, A:K.83, A:K.83, A:K.83, A:R.264, A:R.264, A:E.267 Salt bridges: A:H.42, A:K.83, A:K.83, A:R.264 NAP.6: 30 residues within 4Å: Chain B: V.17, G.18, P.19, G.20, A.21, V.22, C.40, G.41, H.42, T.43, A.81, V.82, K.83, Q.86, A.89, A.90, W.93, L.107, Q.108, N.109, V.131, C.133, S.134, A.135, K.186, S.255, R.264, E.267 Ligands: OXM.7, ACT.8 28 PLIP interactions: 28 interactions with chain B Hydrophobic interactions: B:V.22, B:V.131 Hydrogen bonds: B:P.19, B:A.21, B:V.22, B:T.43, B:Q.86, B:A.89, B:N.109, B:N.109, B:A.135, B:A.135, B:S.255, B:E.267 Water bridges: B:G.20, B:G.23, B:H.42, B:H.42, B:K.83, B:K.83, B:K.83, B:R.264, B:R.264, B:E.267 Salt bridges: B:H.42, B:K.83, B:K.83, B:R.264

2 x OXM: OXAMIC ACID(Non-covalent)

OXM.2: 8 residues within 4Å: Chain A: N.109, C.133, K.186, N.190, T.254, S.255, R.271 Ligands: NAP.1 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:N.109, A:C.133, A:K.186, A:N.190, A:T.254, A:S.255 Water bridges: A:C.133, A:C.133, A:A.135 Salt bridges: A:R.271 OXM.7: 8 residues within 4Å: Chain B: N.109, C.133, K.186, N.190, T.254, S.255, R.271 Ligands: NAP.6 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:N.109, B:C.133, B:K.186, B:N.190, B:T.254, B:S.255 Water bridges: B:C.133, B:C.133, B:A.135 Salt bridges: B:R.271

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 5 residues within 4Å: Chain A: P.19, T.43, R.45, V.64 Ligands: NAP.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.43, A:T.43 ACT.8: 5 residues within 4Å: Chain B: P.19, T.43, R.45, V.64 Ligands: NAP.6 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:T.43, B:T.43

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

CL.4: 2 residues within 4Å: Chain A: G.164, R.167 Ligand excluded by PLIP CL.9: 2 residues within 4Å: Chain B: G.164, R.167 Ligand excluded by PLIP

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 3 residues within 4Å: Chain A: R.208, D.209, D.210 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.209, A:D.209, A:D.210, A:D.210 Water bridges: A:R.208 GOL.10: 3 residues within 4Å: Chain B: R.208, D.209, D.210 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:D.209, B:D.209, B:D.210, B:D.210 Water bridges: B:R.208

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dranow, D.M. et al., Crystal Structure of putative 2-dehydropantoate 2-reductase PanE from Mycobacterium tuberculosis complexed with NADP and oxamate. To be Published

Release Date

2014-02-26

Peptides

Putative 2-dehydropantoate 2-reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Putative 2-dehydropantoate 2-reductase