SMTL ID : 3sfm.1

Novel crystallization conditions for tandem variant R67 DHFR yields wild-type crystal structure

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-tetramer

Ligands

12 x MRD: (4R)-2-METHYLPENTANE-2,4-DIOL(Non-functional Binders)

MRD.1: 3 residues within 4Å: Chain A: A.6, F.8, G.9 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.6 Water bridges: A:D.12, A:D.12 MRD.2: 7 residues within 4Å: Chain A: A.6, F.8, G.9, M.10, I.26, G.28, W.29 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.6, A:I.26, A:W.29 Hydrogen bonds: A:F.8 Water bridges: A:M.10 MRD.3: 2 residues within 4Å: Chain A: N.33, L.34 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.34 MRD.4: 3 residues within 4Å: Chain B: A.6, F.8, G.9 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:A.6 Water bridges: B:D.12, B:D.12 MRD.5: 7 residues within 4Å: Chain B: A.6, F.8, G.9, M.10, I.26, G.28, W.29 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:A.6, B:I.26, B:W.29 Hydrogen bonds: B:F.8 Water bridges: B:M.10 MRD.6: 2 residues within 4Å: Chain B: N.33, L.34 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:L.34 MRD.7: 3 residues within 4Å: Chain C: A.6, F.8, G.9 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:A.6 Water bridges: C:D.12, C:D.12 MRD.8: 7 residues within 4Å: Chain C: A.6, F.8, G.9, M.10, I.26, G.28, W.29 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:A.6, C:I.26, C:W.29 Hydrogen bonds: C:F.8 Water bridges: C:M.10 MRD.9: 2 residues within 4Å: Chain C: N.33, L.34 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:L.34 MRD.10: 3 residues within 4Å: Chain D: A.6, F.8, G.9 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:A.6 Water bridges: D:D.12, D:D.12 MRD.11: 7 residues within 4Å: Chain D: A.6, F.8, G.9, M.10, I.26, G.28, W.29 5 PLIP interactions: 5 interactions with chain D Hydrophobic interactions: D:A.6, D:I.26, D:W.29 Hydrogen bonds: D:F.8 Water bridges: D:M.10 MRD.12: 2 residues within 4Å: Chain D: N.33, L.34 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:L.34

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yachnin, B.J. et al., Novel crystallization conditions for tandem variant R67 DHFR yield a wild-type crystal structure. Acta Crystallogr.,Sect.F (2011)

Release Date

2011-11-02

Peptides

Dihydrofolate reductase type 2: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Dihydrofolate reductase type 2

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