Ellman method

GPTKB entity

Statements (19)
Predicate Object
gptkbp:instanceOf biochemical assay
gptkbp:absorbanceWavelength 412 nm
gptkbp:alsoKnownAs Ellman's reagent assay
gptkbp:application protein quantification
enzyme activity assays
glutathione measurement
gptkbp:citation Ellman, G.L. (1959) Arch. Biochem. Biophys. 82: 70–77
gptkbp:colorimetric yes
gptkbp:detects free sulfhydryl groups
gptkbp:developedBy 1959
George L. Ellman
gptkbp:fullNameOfReagent 5,5'-dithiobis-(2-nitrobenzoic acid)
https://www.w3.org/2000/01/rdf-schema#label Ellman method
gptkbp:reactionProduct gptkb:TNB
gptkbp:reactionProductColor yellow
gptkbp:usedFor measuring thiol groups
gptkbp:usesReagent DTNB
gptkbp:bfsParent gptkb:plasma_cholinesterase
gptkbp:bfsLayer 8