Tos-Gly-Pro-Lys-pNA

Cat. No.: HY-P4496 Purity: 98.55%: Data Sheet
COA

SDS
Handling Instructions
FAQs
Technical Support

Tos-Gly-Pro-Lys-pNA is a substrate for the serine protease ALP and can be used to measure the activity of this enzyme.

For research use only. We do not sell to patients.

Custom Peptide Synthesis

Tos-Gly-Pro-Lys-pNA Chemical Structure

CAS No. : 73392-19-5

Size	Stock	Quantity
5 mg	In-stock	Estimated Time of Arrival: December 31
10 mg	In-stock	Estimated Time of Arrival: December 31
25 mg	In-stock	Estimated Time of Arrival: December 31
50 mg	Get quote
100 mg	Get quote

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Tos-Gly-Pro-Lys-pNA:

Chromozym PL In-stock

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Biological Activity
Purity & Documentation
References
Customer Review

Description

Tos-Gly-Pro-Lys-pNA is a substrate for the serine protease ALP and can be used to measure the activity of this enzyme^[1].

Molecular Weight

574.65

Formula

C₂₆H₃₄N₆O₇S

CAS No.

73392-19-5

Appearance

Solid

Color

Light yellow to yellow

Sequence

{Tos-Gly}-Pro-{Lys-pNA}

Sequence Shortening

{Tos-Gly}-P-{Lys-pNA}

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture

Powder	-80°C	2 years
	-20°C	1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (174.02 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	1.7402 mL	8.7009 mL	17.4019 mL
5 mM	0.3480 mL	1.7402 mL	3.4804 mL
10 mM	0.1740 mL	0.8701 mL	1.7402 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 98.55%

Select Batch:

Data Sheet (272 KB) SDS (254 KB)

COA (251 KB) RP-HPLC (111 KB) MS (209 KB)

Handling Instructions (2659 KB)

References

[1]. Eriksen J, et al. Automated Colorimetric Determination of Achromobacter lyticus Protease Activity in Fermentation Samples Using Tos–Gly–Pro–Lys–pNA as a Chromogenic Substrate[J]. Analyst, 1997, 122(2): 169-172.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	1.7402 mL	8.7009 mL	17.4019 mL	43.5047 mL
	5 mM	0.3480 mL	1.7402 mL	3.4804 mL	8.7009 mL
	10 mM	0.1740 mL	0.8701 mL	1.7402 mL	4.3505 mL
	15 mM	0.1160 mL	0.5801 mL	1.1601 mL	2.9003 mL
	20 mM	0.0870 mL	0.4350 mL	0.8701 mL	2.1752 mL
	25 mM	0.0696 mL	0.3480 mL	0.6961 mL	1.7402 mL
	30 mM	0.0580 mL	0.2900 mL	0.5801 mL	1.4502 mL
	40 mM	0.0435 mL	0.2175 mL	0.4350 mL	1.0876 mL
	50 mM	0.0348 mL	0.1740 mL	0.3480 mL	0.8701 mL
	60 mM	0.0290 mL	0.1450 mL	0.2900 mL	0.7251 mL
	80 mM	0.0218 mL	0.1088 mL	0.2175 mL	0.5438 mL
	100 mM	0.0174 mL	0.0870 mL	0.1740 mL	0.4350 mL