SMTL ID : 7yrs.2 (5 other biounits)

Crystal structure of Lactobacillus rhamnosus 4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase KduI complexed with MOPS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.198, H.200, E.205, H.248, M.262 Ligands: MPO.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.198, A:E.205, A:E.205

1 x MPO: 3[N-MORPHOLINO]PROPANE SULFONIC ACID(Non-covalent)

MPO.2: 12 residues within 4Å: Chain A: M.154, R.163, I.165, T.184, N.193, T.194, E.205, Y.207, F.258, W.260, Y.269 Ligands: ZN.1 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.184, A:T.194 Salt bridges: A:R.163, A:E.205 pi-Cation interactions: A:W.260, A:W.260

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Iwase, H. et al., Crystal Structures of Lacticaseibacillus 4-Deoxy-L- threo- 5-hexosulose-uronate Ketol-isomerase KduI in Complex with Substrate Analogs. J Appl Glycosci (1999) (2023)

Release Date

2023-08-16

Peptides

4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase

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