SMTL ID : 2ges.1

Pantothenate kinase from Mycobacterium tuberculosis (MtPanK) in complex with a coenzyme A derivative, Form-I (RT)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x COK: [(2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-4-HYDROXY-3-(PHOSPHONOOXY)TETRAHYDROFURAN-2-YL]METHYL (3R)-3-HYDROXY-4-{[3-({2-[(2-HYDROXYETHYL)DITHIO]ETHYL}AMINO)-3-OXOPROPYL]AMINO}-2,2-DIMETHYL-4-OXOBUTYL DIHYDROGEN DIPHOSPHATE(Non-covalent)

COK.1: 22 residues within 4Å: Chain A: G.39, L.40, V.99, A.100, K.103, S.104, R.108, K.147, Y.177, H.179, Y.182, L.203, Y.235, R.238, F.239, M.242, A.246, F.247, F.254, I.272, I.276, N.277 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:I.272, A:I.276 Hydrogen bonds: A:L.40, A:A.100, A:S.104, A:S.104, A:R.238, A:R.238, A:N.277, A:N.277 Water bridges: A:G.102, A:T.105 Salt bridges: A:K.103, A:K.103, A:R.108, A:R.238 pi-Stacking: A:H.179 COK.2: 22 residues within 4Å: Chain B: G.39, L.40, V.99, A.100, K.103, S.104, R.108, K.147, Y.177, H.179, Y.182, L.203, Y.235, R.238, F.239, M.242, A.246, F.247, F.254, I.272, I.276, N.277 18 PLIP interactions: 18 interactions with chain B Hydrophobic interactions: B:I.272, B:I.276 Hydrogen bonds: B:L.40, B:A.100, B:S.104, B:S.104, B:Y.235, B:R.238, B:R.238, B:N.277, B:N.277 Water bridges: B:G.102, B:T.105 Salt bridges: B:K.103, B:K.103, B:R.108, B:R.238 pi-Stacking: B:H.179

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Das, S. et al., Invariance and variability in bacterial PanK: a study based on the crystal structure of Mycobacterium tuberculosis PanK. Acta Crystallogr.,Sect.D (2006)

Release Date

2006-06-06

Peptides

Pantothenate kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Pantothenate kinase

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