9PWK image
Deposition Date 2025-08-04
Release Date 2026-02-04
Last Version Date 2026-02-04
Entry Detail
PDB ID:
9PWK
Keywords:
Title:
P21A Mutant of E. coli Dihydrofolate Reductase Complexed with Folate and Nicotinamide Adenine Dinucleotide Phosphate (oxidized form)
Biological Source:
Source Organism(s):
Escherichia coli (Taxon ID: 562)
Expression System(s):
Method Details:
Experimental Method:
Resolution:
1.51 Å
R-Value Free:
0.21
R-Value Work:
0.19
R-Value Observed:
0.19
Space Group:
P 21 21 21
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Dihydrofolate reductase
Mutagens:P21A
Chain IDs:A
Chain Length:159
Number of Molecules:1
Biological Source:Escherichia coli
Primary Citation
Role of Electrostatics in Hydride Transfer by Dihydrofolate Reductase
To Be Published ? ? ? (?)
Primary Citation of related structures
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