SMTL ID : 4q33.1 (1 other biounit)

Crystal Structure of Inosine 5'-monophosphate Dehydrogenase from Clostridium perfringens Complexed with IMP and A110

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.88 Å

Oligo State

homo-tetramer

Ligands

4 x IMP: INOSINIC ACID(Non-covalent)

IMP.1: 22 residues within 4Å: Chain A: A.50, M.52, G.179, S.180, I.181, C.182, T.184, D.215, G.216, G.217, M.236, M.237, G.238, S.239, Y.262, G.264, M.265, G.266, S.267, E.290, G.291 Ligands: 2YA.2 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:N.154, A:S.180, A:S.180, A:D.215, A:G.217, A:G.238, A:S.239, A:Y.262, A:M.265, A:G.266, A:S.267, A:E.290 Water bridges: A:S.180, A:G.216, A:L.218, A:L.218 IMP.3: 23 residues within 4Å: Chain B: A.50, M.52, N.154, G.179, S.180, I.181, C.182, T.184, D.215, G.216, G.217, M.236, M.237, G.238, S.239, Y.262, G.264, M.265, G.266, S.267, E.290, G.291 Ligands: 2YA.4 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:N.154, B:S.180, B:D.215, B:G.217, B:G.238, B:S.239, B:Y.262, B:M.265, B:G.266, B:S.267, B:E.290 Water bridges: B:G.216, B:G.216 IMP.6: 22 residues within 4Å: Chain C: A.50, M.52, N.154, G.179, S.180, I.181, C.182, D.215, G.216, G.217, M.236, M.237, G.238, S.239, Y.262, G.264, M.265, G.266, S.267, E.290, G.291 Ligands: 2YA.7 9 PLIP interactions: 9 interactions with chain C Hydrogen bonds: C:N.154, C:S.180, C:G.217, C:G.238, C:S.239, C:M.265, C:G.266, C:S.267, C:E.290 IMP.8: 22 residues within 4Å: Chain D: A.50, M.52, N.154, G.179, S.180, I.181, C.182, D.215, G.216, G.217, M.236, M.237, G.238, S.239, Y.262, G.264, M.265, G.266, S.267, E.290, G.291 Ligands: 2YA.5 11 PLIP interactions: 11 interactions with chain D Hydrogen bonds: D:N.154, D:K.173, D:K.173, D:S.180, D:S.180, D:G.217, D:G.238, D:S.239, D:M.265, D:G.266, D:E.290

4 x 2YA: 4-[(1R)-1-[1-(4-chlorophenyl)-1,2,3-triazol-4-yl]ethoxy]-1-oxidanyl-quinoline(Non-covalent)

2YA.2: 12 residues within 4Å: Chain A: A.127, H.128, M.265, G.266, M.271, V.288, E.290 Chain C: P.28, S.315, G.318, Y.319 Ligands: IMP.1 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C Hydrophobic interactions: A:A.127, A:E.290, C:Y.319 2YA.4: 14 residues within 4Å: Chain A: P.28, S.315, G.318, Y.319 Chain B: A.127, H.128, T.184, M.265, G.266, M.271, F.287, V.288, E.290 Ligands: IMP.3 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:A.127, B:E.290, B:E.290, A:P.28, A:Y.319 Water bridges: B:A.127 2YA.5: 10 residues within 4Å: Chain B: P.28, G.318, Y.319 Chain D: A.127, H.128, M.265, G.266, V.288, E.290 Ligands: IMP.8 3 PLIP interactions: 2 interactions with chain D, 1 interactions with chain B Hydrophobic interactions: D:A.127, D:E.290 pi-Stacking: B:Y.319 2YA.7: 14 residues within 4Å: Chain C: D.125, A.127, H.128, M.265, G.266, M.271, F.287, V.288, E.290 Chain D: P.28, S.315, G.318, Y.319 Ligands: IMP.6 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain D Hydrophobic interactions: C:E.290, D:P.28, D:Y.319 Hydrogen bonds: C:D.125

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

ACY.9: 4 residues within 4Å: Chain D: K.299, D.304, T.305, P.357 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:D.304

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maltseva, N. et al., Crystal Structure of Inosine 5'-monophosphate Dehydrogenase from Clostridium perfringens Complexed with IMP and A110. TO BE PUBLISHED

Release Date

2014-07-09

Peptides

Inosine-5'-monophosphate dehydrogenase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Inosine-5'-monophosphate dehydrogenase

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