Protein Information

Name DTNB
Synonyms Beta dystrobrevin; DTN B; DTNB; Dystrobrevin beta; Dystrobrevin betas

Compound Information

Name naphthalene
CAS naphthalene

Reference List

PubMed Abstract RScore(About this table)
17520089 Kuciel R, Mazurkiewicz A, Dudzik P: Kinetic intermediates of unfolding of dimeric prostatic phosphatase. Acta Biochim Pol. 2007;54(2):371-7. Epub 2007 May 23.

Kinetics of guanidine hydrochloride (GdnHCl)-induced unfolding of human prostatic acid phosphatase (hPAP), a homodimer of 50 kDa subunit molecular mass was investigated with enzyme activity measurements, capacity for binding an external hydrophobic probe, 1-anilinonaphtalene-8-sulfonate (ANS), accessibility of thiols to reaction with 5,5'-dithiobis (2-nitrobenzoic acid) (DTNB) and 2-(4'-maleimidylanilino) naphthalene-6-sulfonate (MIANS) and ability to bind Congo red dye.
32(0,1,1,2) Details
18298085 Cabrera N, Hernandez-Alcantara G, Mendoza-Hernandez G, Gomez-Puyou A, Perez-Montfort R: Key residues of loop 3 in the interaction with the interface residue at position 14 in triosephosphate isomerase from Trypanosoma brucei. Biochemistry. 2008 Mar 18;47(11):3499-506. Epub 2008 Feb 26.

Mutation of this residue to serine (producing single mutant C14S) yields a wild-type-like enzyme that is resistant to the action of sulfhydryl reagents methylmethane thiosulfonate (MMTS) and 5,5-dithiobis (2-nitrobenzoate) (DTNB).
Intrinsic fluorescence was also similar for all enzymes, but the double mutants bound up to 50 times more 1-anilino-8-naphthalene sulfonate (ANS) and were susceptible to digestion with subtilisin.
2(0,0,0,2) Details