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Literature summary for 1.18.1.2 extracted from

  • Lee, Y.H.; Ikegami, T.; Standley, D.M.; Sakurai, K.; Hase, T.; Goto, Y.
    Binding energetics of ferredoxin-NADP+ reductase with ferredoxin and its relation to function (2011), ChemBioChem, 12, 2062-2070.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Zea mays

Organism

Organism UniProt Comment Textmining
Zea mays
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Zea mays
-

General Information

General Information Comment Organism
physiological function ferredoxin-ferredoxin reductase binding is accompanied by endothermic reactions and driven by the entropy gain. Increases in the conformational entropy of the ferredoxin-ferredoxin reductase complex contribute largely to stabilizing the complex. Ferredoxin binding leads to both structural stiffening and softening of ferredoxin reductase. Enhanced ferredoxin reductase backbone fluctuations suggest favorable contributions to the net conformational entropy. Relatively large-scale motions of the C-terminus, a gatekeeper for interactions of NADP(H), are quenched in the closed form, thereby facilitating exit of NADP(H) Zea mays