SMTL ID : 1eun.1

STRUCTURE OF 2-KETO-3-DEOXY-6-PHOSPHOGLUCONATE ALDOLASE FROM ESCHERICHIA COLI

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 10 residues within 4Å: Chain A: V.20, E.45, R.49, G.72, T.73, I.92, S.93, P.94, K.133 Chain B: P.152 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:T.73 Water bridges: A:E.45, A:R.49, A:K.133, A:K.133 Salt bridges: A:R.49, A:K.133 SO4.2: 3 residues within 4Å: Chain A: G.162, G.163, S.184 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.163, A:S.184 Water bridges: A:G.162, A:S.184, A:S.184, A:S.184 SO4.3: 3 residues within 4Å: Chain B: G.162, G.163, S.184 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.163, B:S.184, B:S.184, B:S.184 Water bridges: B:G.162, B:I.164 SO4.4: 9 residues within 4Å: Chain B: E.45, R.49, G.72, T.73, I.92, S.93, P.94, K.133 Chain C: P.152 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:E.45, B:T.73 Water bridges: B:R.49, B:R.49 Salt bridges: B:R.49, B:K.133 SO4.5: 10 residues within 4Å: Chain A: P.152 Chain C: V.20, E.45, R.49, G.72, T.73, I.92, S.93, P.94, K.133 7 PLIP interactions: 7 interactions with chain C Hydrogen bonds: C:T.73, C:T.73, C:S.93 Water bridges: C:R.49, C:K.133 Salt bridges: C:R.49, C:K.133 SO4.6: 3 residues within 4Å: Chain C: G.162, G.163, S.184 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:G.163, C:S.184, C:S.184 Water bridges: C:G.162, C:G.162

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Allard, J. et al., Covalent intermediate trapped in 2-keto-3-deoxy-6- phosphogluconate (KDPG) aldolase structure at 1.95-A resolution. Proc.Natl.Acad.Sci.USA (2001)

Release Date

2001-02-07

Peptides

KDPG ALDOLASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

KDPG ALDOLASE

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