SMTL ID : 1gad.1

COMPARISON OF THE STRUCTURES OF WILD TYPE AND A N313T MUTANT OF ESCHERICHIA COLI GLYCERALDEHYDE 3-PHOSPHATE DEHYDROGENASES: IMPLICATION FOR NAD BINDING AND COOPERATIVITY

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-tetramer

Ligands

4 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 19 residues within 4Å: Chain A: N.7, G.8, F.9, G.10, R.11, I.12, N.32, D.33, L.34, E.76, R.77, A.95, T.96, G.97, L.98, T.119, C.149, N.313, Y.317 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:I.12, A:Y.317 Hydrogen bonds: A:F.9, A:R.11, A:I.12, A:N.32, A:R.77, A:T.119, A:N.313 Water bridges: A:N.7, A:N.7, A:G.10, A:G.13, A:R.14, A:R.14, A:R.77, A:G.97, A:T.119, A:E.314, A:E.314 NAD.2: 20 residues within 4Å: Chain B: N.7, G.8, F.9, G.10, R.11, I.12, N.32, D.33, L.34, E.76, R.77, A.95, T.96, G.97, L.98, T.119, C.149, A.180, N.313, Y.317 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:I.12, B:Y.317 Hydrogen bonds: B:F.9, B:R.11, B:I.12, B:N.32, B:R.77, B:T.119, B:N.313 Water bridges: B:N.7, B:G.10, B:G.13, B:G.97, B:T.119, B:A.180, B:A.180 NAD.3: 19 residues within 4Å: Chain C: N.7, G.8, F.9, G.10, R.11, I.12, N.32, D.33, L.34, E.76, R.77, A.95, T.96, G.97, L.98, T.119, C.149, N.313, Y.317 18 PLIP interactions: 18 interactions with chain C Hydrophobic interactions: C:I.12, C:Y.317 Hydrogen bonds: C:F.9, C:R.11, C:I.12, C:N.32, C:R.77, C:N.313 Water bridges: C:N.7, C:N.7, C:G.10, C:G.13, C:R.14, C:R.14, C:R.77, C:G.97, C:T.119, C:E.314 NAD.4: 20 residues within 4Å: Chain D: N.7, G.8, F.9, G.10, R.11, I.12, N.32, D.33, L.34, E.76, R.77, A.95, T.96, G.97, L.98, T.119, C.149, A.180, N.313, Y.317 16 PLIP interactions: 16 interactions with chain D Hydrophobic interactions: D:I.12, D:Y.317 Hydrogen bonds: D:F.9, D:R.11, D:I.12, D:N.32, D:R.77, D:N.313 Water bridges: D:N.7, D:G.10, D:G.13, D:G.97, D:T.119, D:A.180, D:A.180, D:E.314

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duee, E. et al., Comparison of the structures of wild-type and a N313T mutant of Escherichia coli glyceraldehyde 3-phosphate dehydrogenases: implication for NAD binding and cooperativity. J.Mol.Biol. (1996)

Release Date

1996-03-08

Peptides

D-GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
O

B
P

C
O

D
P

D-GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE

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