SMTL ID : 1c3e.1

NEW INSIGHTS INTO INHIBITOR DESIGN FROM THE CRYSTAL STRUCTURE AND NMR STUDIES OF E. COLI GAR TRANSFORMYLATE IN COMPLEX WITH BETA-GAR AND 10-FORMYL-5,8,10-TRIDEAZAFOLIC ACID.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

2 x NHR: 2-{4-[2-(2-AMINO-4-HYDROXY-QUINAZOLIN-6-YL)-1-CARBOXY-ETHYL]-BENZOYLAMINO}-PENTANEDIOIC ACID(Non-covalent)

NHR.1: 20 residues within 4Å: Chain A: R.64, L.85, F.88, M.89, R.90, I.91, L.92, V.97, N.106, H.108, P.109, G.117, L.118, V.139, T.140, D.141, E.142, L.143, D.144 Ligands: GAR.2 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:L.85, A:I.91, A:I.91, A:L.92, A:L.118 Hydrogen bonds: A:M.89, A:I.91, A:L.92, A:L.92, A:N.106, A:T.140, A:D.144 Water bridges: A:T.140 Salt bridges: A:R.64, A:R.90, A:H.108 NHR.3: 21 residues within 4Å: Chain B: R.64, L.85, F.88, M.89, R.90, I.91, L.92, V.97, N.106, I.107, H.108, P.109, G.117, L.118, V.139, T.140, D.141, E.142, L.143, D.144 Ligands: GAR.4 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:L.85, B:L.92, B:L.118, B:L.143 Hydrogen bonds: B:M.89, B:I.91, B:L.92, B:L.92, B:N.106, B:G.117, B:T.140, B:D.144 Water bridges: B:H.137 Salt bridges: B:R.64, B:R.90, B:H.108

2 x GAR: GLYCINAMIDE RIBONUCLEOTIDE(Non-covalent)

GAR.2: 12 residues within 4Å: Chain A: N.10, G.11, S.12, N.13, G.87, F.88, M.89, I.107, P.109, Q.170, E.173 Ligands: NHR.1 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:G.11, A:S.12, A:S.12, A:N.13, A:N.13, A:F.88, A:E.173, A:E.173 Water bridges: A:L.14, A:A.86, A:G.87, A:G.87, A:G.87, A:F.88 GAR.4: 12 residues within 4Å: Chain B: N.10, G.11, S.12, N.13, A.86, G.87, F.88, M.89, I.107, P.109, E.173 Ligands: NHR.3 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:G.11, B:S.12, B:S.12, B:N.13, B:N.13, B:A.86, B:F.88, B:Q.170, B:E.173, B:E.173 Water bridges: B:L.14, B:G.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Greasley, S.E. et al., New insights into inhibitor design from the crystal structure and NMR studies of Escherichia coli GAR transformylase in complex with beta-GAR and 10-formyl-5,8,10-trideazafolic acid. Biochemistry (1999)

Release Date

1999-12-29

Peptides

GLYCINAMIDE RIBONUCLEOTIDE TRANSFORMYLASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

GLYCINAMIDE RIBONUCLEOTIDE TRANSFORMYLASE