Multiple Assemblies exist for SMTL entry 4elb
Structure-activity relationship guides enantiomeric preference among potent inhibitors of B. anthracis dihydrofolate reductase; X-RAY DIFFRACTION 2.60 Å

SMTL ID
4elb.1
Ligands
CALCIUM ION; CHLORIDE ION; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1S)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one
Polypeptides
Dihydrofolate reductase
Oligo-state
monomer
SMTL ID
4elb.2
Ligands
CALCIUM ION; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1S)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one; CHLORIDE ION
Polypeptides
Dihydrofolate reductase
Oligo-state
monomer
SMTL ID
4elb.3
Ligands
CALCIUM ION; CHLORIDE ION; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1R)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one
Polypeptides
Dihydrofolate reductase
Oligo-state
monomer
SMTL ID
4elb.4
Ligands
CALCIUM ION; CHLORIDE ION; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1S)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one
Polypeptides
Dihydrofolate reductase
Oligo-state
monomer
SMTL ID
4elb.5
Ligands
CALCIUM ION; CHLORIDE ION; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1S)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one
Polypeptides
Dihydrofolate reductase
Oligo-state
monomer
SMTL ID
4elb.6
Ligands
CALCIUM ION; CHLORIDE ION; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1S)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1R)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one
Polypeptides
Dihydrofolate reductase
Oligo-state
monomer
SMTL ID
4elb.7
Ligands
CALCIUM ION; CHLORIDE ION; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1R)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one
Polypeptides
Dihydrofolate reductase
Oligo-state
monomer
SMTL ID
4elb.8
Ligands
CALCIUM ION; CHLORIDE ION; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1S)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one; (2E)-3-{5-[(2,4-diaminopyrimidin-5-yl)methyl]-2,3-dimethoxyphenyl}-1-[(1R)-1-phenylphthalazin-2(1H)-yl]prop-2-en-1-one
Polypeptides
Dihydrofolate reductase
Oligo-state
monomer