SMTL ID : 1drw.1

ESCHERICHIA COLI DHPR/NHDH COMPLEX

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-tetramer

Ligands

4 x NHD: NICOTINAMIDE PURIN-6-OL-DINUCLEOTIDE(Non-covalent)

NHD.1: 22 residues within 4Å: Chain A: G.12, A.13, G.14, G.15, R.16, M.17, E.38, R.39, F.79, T.80, R.81, G.84, H.88, G.102, T.103, T.104, A.126, A.127, N.128, F.129, R.240, F.243 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:G.12, A:G.14, A:G.15, A:R.16, A:M.17, A:T.80, A:T.80, A:R.81, A:G.84, A:G.102, A:T.104, A:F.129, A:R.240 Water bridges: A:R.16, A:G.18 Salt bridges: A:R.16, A:R.16 pi-Stacking: A:F.79, A:F.243 NHD.2: 22 residues within 4Å: Chain B: G.12, A.13, G.14, G.15, R.16, M.17, E.38, R.39, F.79, T.80, R.81, G.84, H.88, G.102, T.103, T.104, A.126, A.127, N.128, F.129, R.240, F.243 19 PLIP interactions: 19 interactions with chain B Hydrogen bonds: B:G.12, B:G.14, B:G.15, B:R.16, B:M.17, B:T.80, B:T.80, B:R.81, B:G.84, B:G.102, B:T.104, B:F.129, B:R.240 Water bridges: B:R.16, B:G.18 Salt bridges: B:R.16, B:R.16 pi-Stacking: B:F.79, B:F.243 NHD.3: 22 residues within 4Å: Chain C: G.12, A.13, G.14, G.15, R.16, M.17, E.38, R.39, F.79, T.80, R.81, G.84, H.88, G.102, T.103, T.104, A.126, A.127, N.128, F.129, R.240, F.243 18 PLIP interactions: 18 interactions with chain C Hydrogen bonds: C:G.12, C:G.14, C:G.15, C:R.16, C:M.17, C:T.80, C:R.81, C:G.84, C:G.102, C:T.104, C:F.129, C:R.240 Water bridges: C:R.16, C:G.18 Salt bridges: C:R.16, C:R.16 pi-Stacking: C:F.79, C:F.243 NHD.4: 22 residues within 4Å: Chain D: G.12, A.13, G.14, G.15, R.16, M.17, E.38, R.39, F.79, T.80, R.81, G.84, H.88, G.102, T.103, T.104, A.126, A.127, N.128, F.129, R.240, F.243 18 PLIP interactions: 18 interactions with chain D Hydrogen bonds: D:G.12, D:G.14, D:G.15, D:R.16, D:M.17, D:T.80, D:R.81, D:G.84, D:G.102, D:T.104, D:F.129, D:R.240 Water bridges: D:R.16, D:G.18 Salt bridges: D:R.16, D:R.16 pi-Stacking: D:F.79, D:F.243

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reddy, S.G. et al., Interaction of pyridine nucleotide substrates with Escherichia coli dihydrodipicolinate reductase: thermodynamic and structural analysis of binary complexes. Biochemistry (1996)

Release Date

1997-01-27

Peptides

DIHYDRODIPICOLINATE REDUCTASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

DIHYDRODIPICOLINATE REDUCTASE

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