97105-00-5

Basic information

• Product Name: POLY(GLU, TYR) SODIUM SALT
• Synonyms: POLY(GLU, TYR) SODIUM SALT;POLY(L-GLUTAMIC ACID-L-TYROSINE, 4:1) 20'000-50'000 SODIUM SALT;POLY(L-GLU:L-TYR);POLY(GLU NA,TYR) 4:1 MOL WT 20000-50000;POLY(L-GLUTAMIC ACID-L-TYROSINE) SODIUM;POLY(GLU, TYR) 1:1 SODIUM MOL. WT.*20,00 0-50,000;L-Glutamic acid sodium salt (1:1) polymer with L-tyrosine;POLY(GLU NA,TYR) 4:1 MOL WT 20000-50
• CAS NO: 97105-00-5
• Molecular Formula: (C9H11NO3)n.(C5H8NNaO4)n
• Molecular Weight: 352.32
• Product Categories: Amino Acids;Polyamino Acids;Random Copolymers
• Mol File: 97105-00-5.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• Storage Temp.: −20°C
• CAS DataBase Reference: POLY(GLU, TYR) SODIUM SALT(CAS DataBase Reference)
• NIST Chemistry Reference: POLY(GLU, TYR) SODIUM SALT(97105-00-5)
• EPA Substance Registry System: POLY(GLU, TYR) SODIUM SALT(97105-00-5)

Safety Data

• Safety Statements: 22-24/25
• WGK Germany: 3
• F: 10-21
• Hazardous Substances Data: 97105-00-5(Hazardous Substances Data)

Usage

Description

POLY(GLU, TYR) SODIUM SALT is a synthetic polypeptide composed of a repeating unit of glutamic acid and tyrosine, with a sodium salt form. It is known for its potential applications in various fields, particularly in the development of enzyme-linked immunosorbent assay (ELISA)-based assays and in vitro tyrosine kinase assays.

Uses

Used in Enzyme-Linked Immunosorbent Assay (ELISA)-based Assay:
POLY(GLU, TYR) SODIUM SALT is used as a substrate for Janus kinase 3 (JAK3) in ELISA-based assays. This application allows for the detection and quantification of JAK3 activity, which is crucial for understanding its role in various biological processes and potential involvement in diseases.
Used in In Vitro Tyrosine Kinase Assay:
In the field of molecular biology and biochemistry, POLY(GLU, TYR) SODIUM SALT serves as a substrate for proto-oncogene tyrosine-protein kinase (Src) and zeta chain of T cell receptor associated protein kinase 70 (Zap70) in in vitro tyrosine kinase assays. This use enables researchers to study the activity and regulation of these kinases, which are important for various cellular functions and can be implicated in various diseases when dysregulated.

Biochem/physiol Actions

Poly(glu, tyr) sodium salt is a polyamino acid with applications in cancer research.