SMTL ID : 4zu5.1

Crystal structure of the QdtA 3,4-Ketoisomerase from Thermoanaerobacterium thermosaccharolyticum, apo form

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x THM: THYMIDINE(Non-covalent)

THM.1: 5 residues within 4Å: Chain A: R.35, Y.116, Y.121 Chain B: I.13, P.22 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.35, A:Y.116 pi-Stacking: A:Y.116 THM.3: 7 residues within 4Å: Chain A: I.13, P.22 Chain B: R.35, Y.37, Y.116, Y.121, R.123 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:Y.37 Hydrogen bonds: B:R.35 pi-Stacking: B:Y.116

1 x PXN: (2S)-1-[3-{[(2R)-2-hydroxypropyl]oxy}-2,2-bis({[(2R)-2-hydroxypropyl]oxy}methyl)propoxy]propan-2-ol(Non-covalent)

PXN.2: 5 residues within 4Å: Chain B: Y.50, K.72, W.96, E.98, Y.125 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:Y.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thoden, J.B. et al., Bacterial Sugar 3,4-Ketoisomerases: Structural Insight into Product Stereochemistry. Biochemistry (2015)

Release Date

2016-03-30

Peptides

QdtA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

QdtA

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