SMTL ID : 7ms9.4 (3 other biounits)

Crystal structure of E114D mutant of Cg10062 with a covalent intermediate of the hydration of acetylenecarboxylic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 8 residues within 4Å: Chain A: P.1, H.28, A.34, I.69, R.70, R.73, M.112, R.117 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:P.1, A:R.70 Salt bridges: A:H.28, A:R.73, A:R.117 SO4.3: 8 residues within 4Å: Chain C: P.1, H.28, A.34, I.69, R.70, R.73, M.112, R.117 7 PLIP interactions: 7 interactions with chain C Hydrogen bonds: C:P.1, C:R.70 Water bridges: C:P.1 Salt bridges: C:H.28, C:R.70, C:R.73, C:R.117

1 x 3OH: 3-HYDROXY-PROPANOIC ACID(Covalent)

3OH.2: 6 residues within 4Å: Chain B: P.1, H.28, A.34, R.70, R.73, R.117 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:P.1 Hydrogen bonds: B:R.70 Salt bridges: B:H.28, B:R.70, B:R.73, B:R.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mathes Hewage, A. et al., Cg10062 Catalysis Forges a Link between Acetylenecarboxylic Acid and Bacterial Metabolism. Biochemistry (2021)

Release Date

2022-02-02

Peptides

4-oxalocrotonate tautomerase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
J

B
K

C
L

4-oxalocrotonate tautomerase

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