SMTL ID : 1o0s.1

Crystal Structure of Ascaris suum Malic Enzyme Complexed with NADH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-tetramer

Ligands

4 x TTN: TARTRONATE(Non-covalent)

TTN.1: 7 residues within 4Å: Chain A: M.73, Q.78, R.81, V.82, R.105, L.109 Chain B: Y.141 9 PLIP interactions: 8 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Q.78, B:Y.141 Water bridges: A:R.81, A:R.81, A:R.105, A:N.106 Salt bridges: A:R.81, A:R.105, A:R.105 TTN.3: 7 residues within 4Å: Chain A: Y.141 Chain B: M.73, Q.78, R.81, V.82, R.105, L.109 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:Q.78 Water bridges: B:R.105 Salt bridges: B:R.81, B:R.105, B:R.105 TTN.5: 7 residues within 4Å: Chain C: M.73, Q.78, R.81, V.82, R.105, L.109 Chain D: Y.141 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:Q.78 Water bridges: C:R.81, C:R.81, C:R.105, C:N.106 Salt bridges: C:R.81, C:R.105, C:R.105 TTN.7: 7 residues within 4Å: Chain C: Y.141 Chain D: M.73, Q.78, R.81, V.82, R.105, L.109 6 PLIP interactions: 5 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:Q.78, C:Y.141 Water bridges: D:R.105 Salt bridges: D:R.81, D:R.105, D:R.105

4 x NAI: 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE(Non-covalent)

NAI.2: 20 residues within 4Å: Chain A: R.181, L.183, N.275, D.295, T.299, F.326, G.327, A.328, G.329, A.330, A.331, D.361, I.362, A.405, S.406, T.407, V.408, L.432, S.433, N.434 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:T.299 Hydrogen bonds: A:R.181, A:R.181, A:N.275, A:N.275, A:D.295, A:A.328, A:A.328, A:A.330, A:A.331, A:I.362, A:S.433, A:N.434, A:N.434 Water bridges: A:G.329, A:G.329, A:T.407 NAI.4: 20 residues within 4Å: Chain B: R.181, L.183, N.275, D.295, T.299, F.326, G.327, A.328, G.329, A.330, A.331, D.361, I.362, A.405, S.406, T.407, V.408, L.432, S.433, N.434 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:T.299 Hydrogen bonds: B:R.181, B:R.181, B:N.275, B:N.275, B:D.295, B:D.295, B:T.299, B:A.328, B:A.328, B:A.330, B:A.331, B:I.362, B:T.407, B:N.434, B:N.434 Water bridges: B:G.329, B:G.329, B:S.332, B:N.479 NAI.6: 20 residues within 4Å: Chain C: R.181, L.183, N.275, D.295, T.299, F.326, G.327, A.328, G.329, A.330, A.331, D.361, I.362, A.405, S.406, T.407, V.408, L.432, S.433, N.434 18 PLIP interactions: 18 interactions with chain C Hydrophobic interactions: C:T.299 Hydrogen bonds: C:R.181, C:R.181, C:N.275, C:N.275, C:D.295, C:D.295, C:T.299, C:A.328, C:A.328, C:A.330, C:A.331, C:I.362, C:S.433, C:N.434, C:N.434 Water bridges: C:G.329, C:G.329 NAI.8: 20 residues within 4Å: Chain D: R.181, L.183, N.275, D.295, T.299, F.326, G.327, A.328, G.329, A.330, A.331, D.361, I.362, A.405, S.406, T.407, V.408, L.432, S.433, N.434 20 PLIP interactions: 20 interactions with chain D Hydrophobic interactions: D:T.299 Hydrogen bonds: D:R.181, D:R.181, D:N.275, D:N.275, D:D.295, D:A.328, D:A.328, D:A.330, D:A.331, D:D.361, D:I.362, D:T.407, D:N.434, D:N.434 Water bridges: D:G.329, D:G.329, D:S.332, D:T.407, D:N.479

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rao, G.S. et al., Crystallographic studies on Ascaris suum NAD-malic enzyme bound to reduced cofactor and identification of an effector site. J.Biol.Chem. (2003)

Release Date

2003-07-22

Peptides

NAD-dependent malic enzyme: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

NAD-dependent malic enzyme

Related Entries With Identical Sequence