SMTL ID : 6gk9.1

Inhibited structure of IMPDH from Pseudomonas aeruginosa

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.54 Å

Oligo State

homo-octamer

Ligands

2 x F2K: (5~{S})-7-azanyl-5-(4-chlorophenyl)-2,4-bis(oxidanylidene)-1,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile(Non-covalent)

F2K.1: 16 residues within 4Å: Chain A: S.139, G.140, I.152, T.154, T.173, K.177, L.178, V.179, I.199, E.200, K.201, M.202, L.203, L.214 Chain B: R.156, R.159 12 PLIP interactions: 9 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:I.152, A:T.154, A:I.199, A:K.201 Hydrogen bonds: A:K.177, A:V.179, A:E.200, A:K.201, A:K.201, B:R.156, B:R.159 Water bridges: B:R.156 F2K.2: 16 residues within 4Å: Chain D: S.139, G.140, F.141, I.152, T.154, R.156, K.177, L.178, V.179, I.199, E.200, K.201, M.202, L.203 Chain H: R.156, R.159 10 PLIP interactions: 1 interactions with chain H, 9 interactions with chain D Hydrogen bonds: H:R.159, D:R.156, D:K.177, D:V.179, D:E.200, D:K.201 Hydrophobic interactions: D:I.152, D:I.152, D:I.199, D:L.203

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 3 residues within 4Å: Chain E: G.358, G.380, S.381 6 PLIP interactions: 6 interactions with chain E Hydrogen bonds: E:G.359, E:G.380, E:S.381, E:S.381 Water bridges: E:G.358, E:M.378

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alexandre, T. et al., First-in-class allosteric inhibitors of bacterial IMPDHs. Eur J Med Chem (2019)

Release Date

2019-02-27

Peptides

Inosine-5'-monophosphate dehydrogenase: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

Inosine-5'-monophosphate dehydrogenase

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