SMTL ID : 6bmb.1 (1 other biounit)

Crystal structure of Arabidopsis Dehydroquinate dehydratase-shikimate dehydrogenase (T381G mutant) in complex with tartrate and shikimate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.08 Å

Oligo State

monomer

Ligands

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

SO4.1: 9 residues within 4Å: Chain A: G.292, I.293, P.294, H.295, K.296, E.297, G.373, G.374, A.375 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:P.294, A:K.296, A:E.297, A:G.374, A:A.375 SO4.2: 1 residues within 4Å: Chain A: W.69 No protein-ligand interaction detected (PLIP)

1 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.3: 12 residues within 4Å: Chain A: E.35, R.37, R.66, H.125, K.152, A.154, M.182, R.190, F.202, S.211, A.212, Q.215 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:R.37, A:K.152, A:K.152, A:S.211, A:S.211, A:Q.215 Water bridges: A:R.66, A:R.66, A:H.125 Salt bridges: A:R.66, A:H.125, A:K.152, A:R.190

1 x SKM: (3R,4S,5R)-3,4,5-TRIHYDROXYCYCLOHEX-1-ENE-1-CARBOXYLIC ACID(Non-covalent)

SKM.4: 12 residues within 4Å: Chain A: I.239, S.247, S.249, S.290, C.291, K.296, N.317, D.334, Y.461, F.486, Q.489, Q.493 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:I.239 Hydrogen bonds: A:S.249, A:K.296, A:K.296, A:N.317, A:N.317, A:Q.489, A:Q.493

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gritsunov, A. et al., Structural and biochemical approaches uncover multiple evolutionary trajectories of plant quinate dehydrogenases. Plant J. (2018)

Release Date

2017-12-20

Peptides

Bifunctional 3-dehydroquinate dehydratase/shikimate dehydrogenase, chloroplastic: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Bifunctional 3-dehydroquinate dehydratase/shikimate dehydrogenase, chloroplastic

Related Entries With Identical Sequence