C3647
Z-L-Lys-SBzl hydrochloride
≥98% (TLC), suitable for ligand binding assays
Synonym(s):
N-α-Cbz-L-lysine thiobenzyl ester hydrochloride
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About This Item
Empirical Formula (Hill Notation):
C21H26N2O3S · HCl
CAS Number:
Molecular Weight:
422.97
MDL number:
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26
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Product Name
Z-L-Lys-SBzl hydrochloride,
Assay
≥98% (TLC)
Quality Level
form
powder
technique(s)
ligand binding assay: suitable
color
white
storage temp.
−20°C
SMILES string
Cl.NCCCC[C@H](NC(=O)OCc1ccccc1)C(=O)SCc2ccccc2
InChI
1S/C21H26N2O3S.ClH/c22-14-8-7-13-19(20(24)27-16-18-11-5-2-6-12-18)23-21(25)26-15-17-9-3-1-4-10-17;/h1-6,9-12,19H,7-8,13-16,22H2,(H,23,25);1H/t19-;/m0./s1
InChI key
PNDSXGXPDJRQAV-FYZYNONXSA-N
Related Categories
Application
Z-L-Lys-SBzl hydrochloride has been used as a thioesther substrate in photometric assay and as substrate in determining mast cell protease enzyme activity.
Biochem/physiol Actions
N-α-Cbz-L-lysine thiobenzyl ester (Z-L-Lys-SBzl) is used to identify and characterize specific protease/esterase/granzyme activities associated with lymphocyte cytoplasmic granules.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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B A Williams et al.
Experimental cell research, 233(1), 187-197 (1997-05-25)
The effect of 2-chloroadenosine (2CA), an adenosine receptor agonist, on the activation status of mouse natural killer (NK) cells was determined. Splenic lymphocytes incubated with 2CA exocytosed an NK cell-associated granzyme with N alpha-CBZ-L-lysine thiobenzyl ester (BLT) esterase activity in
The major component of Na-CBZ-L-lysine thiobenzyl ester (BLT)-specific proteases in cytoplasmic granules of murine intraepithelial lymphocytes is granzyme A.
Kato Y, Yokochi T, Sasaki K, et al.
Immunobiol., 196, 465-474 (1997)
The isolation and purification of a dual specific mast cell-derived protease from parasitised caprine jejunal tissue
Macaldowie CN, et al.
Research in Veterinary Science, 64(1), 17-24 (1998)
Gregory D Rak et al.
PLoS biology, 9(9), e1001151-e1001151 (2011-09-21)
Accumulation of filamentous actin (F-actin) at the immunological synapse (IS) is a prerequisite for the cytotoxic function of natural killer (NK) cells. Subsequent to reorganization of the actin network, lytic granules polarize to the IS where their contents are secreted
C M Kam et al.
Biochimica et biophysica acta, 1477(1-2), 307-323 (2000-03-10)
Natural killer (NK) and cytotoxic T-lymphocytes (CTLs) kill cells within an organism to defend it against viral infections and the growth of tumors. One mechanism of killing involves exocytosis of lymphocyte granules which causes pores to form in the membranes
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