SMTL ID : 5ym0.2 (1 other biounit)

The crystal structure of DHAD

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: R.84, W.188 Chain B: T.163, R.164 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.164 Salt bridges: A:R.84 SO4.2: 7 residues within 4Å: Chain A: N.123, S.156, D.157, A.158, C.198, D.199, K.200 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.123, A:N.123, A:D.157, A:A.158 Water bridges: A:K.200 Salt bridges: A:K.200 SO4.3: 7 residues within 4Å: Chain A: K.200, Y.274, T.275, S.346, N.348, E.522, S.548 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:T.275, A:T.275, A:S.346, A:N.348, A:E.522 Water bridges: A:K.200 Salt bridges: A:K.200 SO4.4: 4 residues within 4Å: Chain A: T.163, R.164 Chain B: R.84, W.188 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.164 Salt bridges: B:R.84 SO4.5: 7 residues within 4Å: Chain B: N.123, S.156, D.157, A.158, C.198, D.199, K.200 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:N.123, B:N.123, B:D.157, B:A.158 Water bridges: B:K.200 Salt bridges: B:K.200 SO4.6: 7 residues within 4Å: Chain B: K.200, Y.274, T.275, S.346, N.348, E.522, S.548 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:T.275, B:S.346, B:N.348, B:E.522 Water bridges: B:K.200 Salt bridges: B:K.200

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zang, X. et al., The crystal structure of DHAD. To Be Published

Release Date

2018-10-24

Peptides

Dihydroxy-acid dehydratase, chloroplastic: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Dihydroxy-acid dehydratase, chloroplastic

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