SMTL ID : 1hor.1

STRUCTURE AND CATALYTIC MECHANISM OF GLUCOSAMINE 6-PHOSPHATE DEAMINASE FROM ESCHERICHIA COLI AT 2.1 ANGSTROMS RESOLUTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-hexamer

Ligands

6 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 5 residues within 4Å: Chain A: M.1 Chain E: S.151, S.152, R.158, K.160 6 PLIP interactions: 5 interactions with chain E, 1 interactions with chain A Hydrogen bonds: E:S.152, A:M.1 Water bridges: E:R.158, E:K.160 Salt bridges: E:R.158, E:K.160 PO4.3: 5 residues within 4Å: Chain B: M.1 Chain D: S.151, S.152, R.158, K.160 4 PLIP interactions: 3 interactions with chain D, 1 interactions with chain B Hydrogen bonds: D:S.152 Salt bridges: D:R.158, D:K.160 Water bridges: B:A.235 PO4.5: 5 residues within 4Å: Chain A: S.151, S.152, R.158, K.160 Chain C: M.1 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:S.152, C:M.1 Water bridges: A:R.158, A:K.160 Salt bridges: A:R.158, A:K.160 PO4.7: 5 residues within 4Å: Chain D: M.1 Chain F: S.151, S.152, R.158, K.160 4 PLIP interactions: 3 interactions with chain F, 1 interactions with chain D Hydrogen bonds: F:S.152 Salt bridges: F:R.158, F:K.160 Water bridges: D:A.235 PO4.9: 5 residues within 4Å: Chain C: S.151, S.152, R.158, K.160 Chain E: M.1 6 PLIP interactions: 5 interactions with chain C, 1 interactions with chain E Hydrogen bonds: C:S.152, E:M.1 Water bridges: C:R.158, C:K.160 Salt bridges: C:R.158, C:K.160 PO4.11: 5 residues within 4Å: Chain B: S.151, S.152, R.158, K.160 Chain F: M.1 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain F Hydrogen bonds: B:S.152 Salt bridges: B:R.158, B:K.160 Water bridges: F:A.235

6 x AGP: 2-DEOXY-2-AMINO GLUCITOL-6-PHOSPHATE(Non-covalent)

AGP.2: 16 residues within 4Å: Chain A: P.40, T.41, G.42, G.43, T.44, M.71, D.72, Y.85, G.137, V.138, G.139, H.143, A.145, F.146, R.172, K.208 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:T.41, A:T.41, A:T.41, A:T.41, A:G.43, A:T.44, A:Y.85, A:H.143, A:A.145, A:A.145 Water bridges: A:D.72, A:R.172, A:K.208 Salt bridges: A:R.172, A:K.208 AGP.4: 16 residues within 4Å: Chain B: P.40, T.41, G.42, G.43, T.44, M.71, D.72, Y.85, G.137, V.138, G.139, H.143, A.145, F.146, R.172, K.208 18 PLIP interactions: 18 interactions with chain B Hydrogen bonds: B:T.41, B:T.41, B:T.41, B:T.41, B:G.43, B:T.44, B:T.44, B:D.72, B:G.137, B:H.143, B:H.143, B:A.145, B:A.145 Water bridges: B:N.70, B:R.172, B:R.172 Salt bridges: B:R.172, B:K.208 AGP.6: 16 residues within 4Å: Chain C: P.40, T.41, G.42, G.43, T.44, M.71, D.72, Y.85, G.137, V.138, G.139, H.143, A.145, F.146, R.172, K.208 15 PLIP interactions: 15 interactions with chain C Hydrogen bonds: C:T.41, C:T.41, C:T.41, C:T.41, C:G.43, C:T.44, C:Y.85, C:H.143, C:A.145, C:A.145 Water bridges: C:D.72, C:R.172, C:K.208 Salt bridges: C:R.172, C:K.208 AGP.8: 16 residues within 4Å: Chain D: P.40, T.41, G.42, G.43, T.44, M.71, D.72, Y.85, G.137, V.138, G.139, H.143, A.145, F.146, R.172, K.208 18 PLIP interactions: 18 interactions with chain D Hydrogen bonds: D:T.41, D:T.41, D:T.41, D:T.41, D:G.43, D:T.44, D:T.44, D:D.72, D:G.137, D:H.143, D:H.143, D:A.145, D:A.145 Water bridges: D:N.70, D:R.172, D:R.172 Salt bridges: D:R.172, D:K.208 AGP.10: 16 residues within 4Å: Chain E: P.40, T.41, G.42, G.43, T.44, M.71, D.72, Y.85, G.137, V.138, G.139, H.143, A.145, F.146, R.172, K.208 15 PLIP interactions: 15 interactions with chain E Hydrogen bonds: E:T.41, E:T.41, E:T.41, E:T.41, E:G.43, E:T.44, E:Y.85, E:H.143, E:A.145, E:A.145 Water bridges: E:D.72, E:R.172, E:K.208 Salt bridges: E:R.172, E:K.208 AGP.12: 16 residues within 4Å: Chain F: P.40, T.41, G.42, G.43, T.44, M.71, D.72, Y.85, G.137, V.138, G.139, H.143, A.145, F.146, R.172, K.208 18 PLIP interactions: 18 interactions with chain F Hydrogen bonds: F:T.41, F:T.41, F:T.41, F:T.41, F:G.43, F:T.44, F:T.44, F:D.72, F:G.137, F:H.143, F:H.143, F:A.145, F:A.145 Water bridges: F:N.70, F:R.172, F:R.172 Salt bridges: F:R.172, F:K.208

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oliva, G. et al., Structure and catalytic mechanism of glucosamine 6-phosphate deaminase from Escherichia coli at 2.1 A resolution. Structure (1995)

Release Date

1996-01-29

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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