SMTL ID : 7an6.1

Enzyme of biosynthetic pathway

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.91 Å

Oligo State

homo-dimer

Ligands

2 x ISJ: (3R,4R)-3-[(1-carboxyethenyl)oxy]-4-hydroxycyclohexa-1,5-diene-1-carboxylic acid(Non-covalent)

ISJ.1: 16 residues within 4Å: Chain A: A.18, P.42, T.60, V.79, V.85, S.87, C.88, S.110, R.111, T.112, S.113, I.151, G.152, F.187, Y.243, L.247 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:P.42, A:P.42, A:V.79, A:V.85, A:F.187, A:L.247 Hydrogen bonds: A:T.60, A:S.87, A:R.111, A:T.112, A:S.113, A:S.113, A:G.152, A:Y.243 Water bridges: A:A.18 ISJ.3: 16 residues within 4Å: Chain B: F.16, A.18, P.42, T.60, V.79, V.85, S.87, C.88, S.110, R.111, T.112, S.113, I.151, G.152, F.187, Y.243 14 PLIP interactions: 14 interactions with chain B Hydrophobic interactions: B:P.42, B:V.79, B:V.85, B:I.151, B:F.187 Hydrogen bonds: B:T.60, B:S.87, B:R.111, B:T.112, B:S.113, B:S.113, B:G.152, B:Y.243, B:Y.243

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: P.95, L.96, D.97, H.171 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.96, A:D.97, A:D.97 Water bridges: A:H.171

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Prasad, A. et al., Mechanism of chorismate dehydratase MqnA, the first enzyme of the futalosine pathway, proceeds via substrate-assisted catalysis. J.Biol.Chem. (2022)

Release Date

2022-04-20

Peptides

Chorismate dehydratase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Chorismate dehydratase