SMTL ID : 4fo4.1 (2 other biounits)

Inosine 5'-monophosphate dehydrogenase from Vibrio cholerae, deletion mutant, complexed with IMP and mycophenolic acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-tetramer

Ligands

4 x IMP: INOSINIC ACID(Non-covalent)

IMP.1: 23 residues within 4Å: Chain A: A.52, M.54, N.156, G.181, S.182, I.183, C.184, T.186, D.217, G.218, G.219, M.238, V.239, G.240, S.241, Y.264, G.266, M.267, G.268, S.269, E.294, G.295 Ligands: MOA.2 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:N.156, A:S.182, A:D.217, A:G.219, A:G.240, A:S.241, A:S.241, A:M.267, A:G.268, A:E.294 Water bridges: A:G.181, A:I.220, A:I.220, A:I.220, A:I.220, A:S.241, A:M.242 IMP.4: 23 residues within 4Å: Chain B: A.52, M.54, N.156, G.181, S.182, I.183, C.184, T.186, D.217, G.218, G.219, M.238, V.239, G.240, S.241, Y.264, G.266, M.267, G.268, S.269, E.294, G.295 Ligands: MOA.5 17 PLIP interactions: 17 interactions with chain B Hydrogen bonds: B:N.156, B:S.182, B:D.217, B:G.219, B:G.240, B:S.241, B:S.241, B:M.267, B:G.268, B:E.294 Water bridges: B:G.181, B:I.220, B:I.220, B:I.220, B:I.220, B:S.241, B:M.242 IMP.7: 23 residues within 4Å: Chain C: A.52, M.54, N.156, G.181, S.182, I.183, C.184, T.186, D.217, G.218, G.219, M.238, V.239, G.240, S.241, Y.264, G.266, M.267, G.268, S.269, E.294, G.295 Ligands: MOA.8 17 PLIP interactions: 17 interactions with chain C Hydrogen bonds: C:N.156, C:S.182, C:D.217, C:G.219, C:G.240, C:S.241, C:S.241, C:M.267, C:G.268, C:E.294 Water bridges: C:G.181, C:I.220, C:I.220, C:I.220, C:I.220, C:S.241, C:M.242 IMP.10: 23 residues within 4Å: Chain D: A.52, M.54, N.156, G.181, S.182, I.183, C.184, T.186, D.217, G.218, G.219, M.238, V.239, G.240, S.241, Y.264, G.266, M.267, G.268, S.269, E.294, G.295 Ligands: MOA.11 17 PLIP interactions: 17 interactions with chain D Hydrogen bonds: D:N.156, D:S.182, D:D.217, D:G.219, D:G.240, D:S.241, D:S.241, D:M.267, D:G.268, D:E.294 Water bridges: D:G.181, D:I.220, D:I.220, D:I.220, D:I.220, D:S.241, D:M.242

4 x MOA: MYCOPHENOLIC ACID(Non-covalent)

MOA.2: 12 residues within 4Å: Chain A: D.127, S.128, S.129, N.156, G.177, I.178, G.179, C.184, T.186, M.267, G.268 Ligands: IMP.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:M.267 Hydrogen bonds: A:S.129, A:G.179 MOA.5: 12 residues within 4Å: Chain B: D.127, S.128, S.129, N.156, G.177, I.178, G.179, C.184, T.186, M.267, G.268 Ligands: IMP.4 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:M.267 Hydrogen bonds: B:S.129, B:G.179 MOA.8: 12 residues within 4Å: Chain C: D.127, S.128, S.129, N.156, G.177, I.178, G.179, C.184, T.186, M.267, G.268 Ligands: IMP.7 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:M.267 Hydrogen bonds: C:S.129, C:G.179 MOA.11: 12 residues within 4Å: Chain D: D.127, S.128, S.129, N.156, G.177, I.178, G.179, C.184, T.186, M.267, G.268 Ligands: IMP.10 3 PLIP interactions: 3 interactions with chain D Hydrophobic interactions: D:M.267 Hydrogen bonds: D:S.129, D:G.179

4 x K: POTASSIUM ION(Non-covalent)

K.3: 7 residues within 4Å: Chain A: G.179, P.180, G.181, C.184 Chain D: E.348, S.349, H.350 5 PLIP interactions: 2 interactions with chain D, 3 interactions with chain A Metal complexes: D:E.348, D:S.349, A:G.179, A:G.181, A:C.184 K.6: 7 residues within 4Å: Chain B: G.179, P.180, G.181, C.184 Chain C: E.348, S.349, H.350 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain C Metal complexes: B:G.179, B:G.181, B:C.184, C:E.348, C:S.349 K.9: 7 residues within 4Å: Chain A: E.348, S.349, H.350 Chain C: G.179, P.180, G.181, C.184 5 PLIP interactions: 3 interactions with chain C, 2 interactions with chain A Metal complexes: C:G.179, C:G.181, C:C.184, A:E.348, A:S.349 K.12: 7 residues within 4Å: Chain B: E.348, S.349, H.350 Chain D: G.179, P.180, G.181, C.184 5 PLIP interactions: 3 interactions with chain D, 2 interactions with chain B Metal complexes: D:G.179, D:G.181, D:C.184, B:E.348, B:S.349

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Osipiuk, J. et al., Inosine 5'-monophosphate dehydrogenase from Vibrio cholerae, deletion mutant, complexed with IMP and mycophenolic acid. To be Published

Release Date

2012-07-18

Peptides

Inosine 5'-monophosphate dehydrogenase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Inosine 5'-monophosphate dehydrogenase

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