SMTL ID : 1drh.1

ISOMORPHOUS CRYSTAL STRUCTURES OF ESCHERICHIA COLI DIHYDROFOLATE REDUCTASE COMPLEXED WITH FOLATE, 5-DEAZAFOLATE AND 5,10-DIDEAZATETRAHYDROFOLATE: MECHANISTIC IMPLICATIONS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 27 residues within 4Å: Chain A: A.6, A.7, I.14, G.15, M.16, N.18, A.19, M.20, W.22, G.43, R.44, H.45, T.46, L.62, S.63, S.64, Q.65, K.76, V.78, I.94, G.95, G.96, G.97, R.98, V.99, Y.100, Q.102 28 PLIP interactions: 28 interactions with chain A Hydrogen bonds: A:A.7, A:A.7, A:M.16, A:N.18, A:N.18, A:G.43, A:R.44, A:R.44, A:H.45, A:H.45, A:T.46, A:T.46, A:S.64, A:Q.65, A:G.96, A:G.97, A:R.98, A:V.99, A:Q.102, A:Q.102 Water bridges: A:N.18, A:S.49, A:V.78, A:T.123, A:T.123 Salt bridges: A:R.44, A:H.45, A:H.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reyes, V.M. et al., Isomorphous crystal structures of Escherichia coli dihydrofolate reductase complexed with folate, 5-deazafolate, and 5,10-dideazatetrahydrofolate: mechanistic implications. Biochemistry (1995)

Release Date

1995-02-07

Peptides

DIHYDROFOLATE REDUCTASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DIHYDROFOLATE REDUCTASE

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