SMTL ID : 1frz.1

GLUCOSAMINE-6-PHOSPHATE DEAMINASE FROM E.COLI, R CONFORMER. COMPLEXED WITH THE ALLOSTERIC ACTIVATOR N-ACETYL-GLUCOSAMINE-6-PHOSPHATE AT 2.2 A RESOLUTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-hexamer

Ligands

6 x 16G: 2-acetamido-2-deoxy-6-O-phosphono-alpha-D-glucopyranose(Non-covalent)

16G.1: 8 residues within 4Å: Chain A: M.1, R.2 Chain E: S.151, S.152, R.158, I.159, K.160, T.161 13 PLIP interactions: 9 interactions with chain E, 4 interactions with chain A Hydrophobic interactions: E:I.159 Hydrogen bonds: E:S.152, E:R.158, E:T.161, E:T.161, A:M.1, A:M.1 Water bridges: E:R.158, E:I.159, A:P.233, A:Y.254 Salt bridges: E:R.158, E:K.160 16G.2: 8 residues within 4Å: Chain B: M.1, R.2 Chain D: S.151, S.152, R.158, I.159, K.160, T.161 10 PLIP interactions: 1 interactions with chain B, 9 interactions with chain D Water bridges: B:P.233, D:R.158, D:K.160 Hydrophobic interactions: D:I.159 Hydrogen bonds: D:S.151, D:S.152, D:R.158, D:T.161 Salt bridges: D:R.158, D:K.160 16G.3: 8 residues within 4Å: Chain A: S.151, S.152, R.158, I.159, K.160, T.161 Chain C: M.1, R.2 13 PLIP interactions: 9 interactions with chain A, 4 interactions with chain C Hydrophobic interactions: A:I.159 Hydrogen bonds: A:S.152, A:R.158, A:T.161, A:T.161, C:M.1, C:M.1 Water bridges: A:R.158, A:I.159, C:P.233, C:Y.254 Salt bridges: A:R.158, A:K.160 16G.4: 8 residues within 4Å: Chain D: M.1, R.2 Chain F: S.151, S.152, R.158, I.159, K.160, T.161 10 PLIP interactions: 9 interactions with chain F, 1 interactions with chain D Hydrophobic interactions: F:I.159 Hydrogen bonds: F:S.151, F:S.152, F:R.158, F:T.161 Water bridges: F:R.158, F:K.160, D:P.233 Salt bridges: F:R.158, F:K.160 16G.5: 8 residues within 4Å: Chain C: S.151, S.152, R.158, I.159, K.160, T.161 Chain E: M.1, R.2 13 PLIP interactions: 9 interactions with chain C, 4 interactions with chain E Hydrophobic interactions: C:I.159 Hydrogen bonds: C:S.152, C:R.158, C:T.161, C:T.161, E:M.1, E:M.1 Water bridges: C:R.158, C:I.159, E:P.233, E:Y.254 Salt bridges: C:R.158, C:K.160 16G.6: 8 residues within 4Å: Chain B: S.151, S.152, R.158, I.159, K.160, T.161 Chain F: M.1, R.2 10 PLIP interactions: 9 interactions with chain B, 1 interactions with chain F Hydrophobic interactions: B:I.159 Hydrogen bonds: B:S.151, B:S.152, B:R.158, B:T.161 Water bridges: B:R.158, B:K.160, F:P.233 Salt bridges: B:R.158, B:K.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rudino-Pinera, E. et al., Structural flexibility, an essential component of the allosteric activation in Escherichia coli glucosamine-6-phosphate deaminase. Acta Crystallogr.,Sect.D (2002)

Release Date

2002-01-04

Peptides

GLUCOSAMINE-6-PHOSPHATE DEAMINASE: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

E
A

F
B

GLUCOSAMINE-6-PHOSPHATE DEAMINASE

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