SMTL ID : 4x5i.1

ecDHFR complexed with folate and NADP+ at 660 MPa

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x FOL: FOLIC ACID(Non-covalent)

FOL.1: 16 residues within 4Å: Chain A: I.8, A.9, A.10, D.30, L.31, W.33, F.34, K.35, T.49, I.53, R.55, L.57, R.60, I.97, Y.103, T.116 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:F.34, A:F.34, A:K.35, A:I.53, A:L.57 Hydrogen bonds: A:I.8, A:A.9, A:R.55, A:R.55, A:T.116 Water bridges: A:A.10, A:T.116, A:T.116 Salt bridges: A:D.30, A:K.35, A:R.55, A:R.55, A:R.60

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

NAP.2: 18 residues within 4Å: Chain A: G.46, R.47, H.48, T.49, L.65, S.66, S.67, K.79, S.80, V.81, G.98, G.99, G.100, R.101, V.102, Q.105, D.125, T.126 28 PLIP interactions: 28 interactions with chain A Hydrogen bonds: A:G.46, A:R.47, A:H.48, A:H.48, A:H.48, A:T.49, A:T.49, A:S.66, A:S.67, A:V.81, A:G.99, A:G.100, A:R.101, A:R.101, A:R.101, A:V.102, A:Q.105, A:Q.105, A:D.125 Water bridges: A:M.19, A:S.66, A:S.67, A:S.67, A:T.126 Salt bridges: A:R.47, A:H.48, A:H.48 pi-Cation interactions: A:R.101

1 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.3: 5 residues within 4Å: Chain A: H.117, S.141, C.155, F.156, E.157 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nagae, T. et al., High-pressure protein crystal structure analysis of Escherichia coli dihydrofolate reductase complexed with folate and NADP. Acta Crystallogr D Struct Biol (2018)

Release Date

2016-01-13

Peptides

Dihydrofolate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Dihydrofolate reductase

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