Z-RR-pNA
A chromogenic substrate that permits direct measurement of peptide hydrolase activity, e.g., Cathepsin B, papain, trypsin, pOP, BACE (not specific), by colorimetry. The substrate liberates p-nitroaniline as a chromogenic product CID 44134613 is the hydrochloride form Cbz-DL-Arg-DL-Arg-pNA.2HCl
General
Type : Benzyloxycarbonyl, Peptide, p-nitroaniline
Chemical_Nomenclature : benzyl N-[5-(diaminomethylideneamino)-1-[[5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]amino]-1-oxopentan-2-yl]carbamate
Canonical SMILES : C1=CC=C(C=C1)COC(=O)NC(CCCN=C(N)N)C(=O)NC(CCCN=C(N)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-]
InChI : InChI=1S\/C26H36N10O6\/c27-24(28)31-14-4-8-20(22(37)33-18-10-12-19(13-11-18)36(40)41)34-23(38)21(9-5-15-32-25(29)30)35-26(39)42-16-17-6-2-1-3-7-17\/h1-3,6-7,10-13,20-21H,4-5,8-9,14-16H2,(H,33,37)(H,34,38)(H,35,39)(H4,27,28,31)(H4,29,30,32)
InChIKey : UMXUPKWQORIVFR-UHFFFAOYSA-N
Other name(s) : Cbz-DL-Arg-DL-Arg-pNA || DB-045121 || FT-0643884
MW : 584.6
Formula : C26H36N10O6
CAS_number :
PubChem : 44134614
UniChem : UMXUPKWQORIVFR-UHFFFAOYSA-N
Target
Structures : No structure
Families : S9N_PREPL_Peptidase_S9
References (1)
| Title : First Crystal Structure of Bacterial Oligopeptidase B in an Intermediate State: The Roles of the Hinge Region Modification and Spermine - Petrenko_2021_Biology.(Basel)_10_1021 |
| Author(s) : Petrenko DE , Timofeev VI , Britikov VV , Britikova EV , Kleymenov SY , Vlaskina AV , Kuranova IP , Mikhailova AG , Rakitina TV |
| Ref : Biology (Basel) , 10 : , 2021 |
| Abstract : |
| PubMedSearch : Petrenko_2021_Biology.(Basel)_10_1021 |
| PubMedID: 34681120 |
| Gene_locus related to this paper: 9gamm-b3vi58 |