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P7658

Sigma-Aldrich

Poly(D-Glu, D-Lys) hydrobromide

suitable for ligand binding assays, Mol wt 20,000-50,000

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About This Item

CAS Number:
119039-80-4
MDL number:
MFCD00166769
UNSPSC Code:
12352202
NACRES:
NA.26

product name

Poly(D-Glu, D-Lys) hydrobromide, D-Glu:D-Lys (6:4), mol wt 20,000-50,000

form

powder

feed ratio

D-Glu:D-Lys (6:4)

mol wt

20,000-50,000

technique(s)

ligand binding assay: suitable

color

white

storage temp.

−20°C

Related Categories

Analysis Note

Molecular weight based on viscosity.

Other Notes

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

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

Certificates of Analysis (COA)

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F T Liu et al.
Proceedings of the National Academy of Sciences of the United States of America, 76(3), 1430-1434 (1979-03-01)
Administration of stable conjugates prepared by coupling protein antigens such as ovalbumin or antigen E of ragweed extract to the synthetic random copolymer of D-glutamic acid and D-lysine (D-GL) is effective in inducing a state of long-lasting, antigen-specific immunological tolerance
F Borek et al.
The Biochemical journal, 96(3), 577-582 (1965-09-01)
1. Three random linear copolymers composed of two or three of the amino acids d-tyrosine, d-glutamic acid, d-alanine and d-lysine, and a branched multichain copolymer with a poly-d-lysine backbone and polymeric side chains of d-tyrosine and d-glutamic acid, were found
P S Norman et al.
The Journal of allergy and clinical immunology, 73(6), 782-789 (1984-06-01)
Allergens conjugated with several simple repeating polymers have reduced allergenicity in man, but large doses retain the ability to suppress ongoing allergen-specific IgE synthesis in strains of high-responder mice. To determine whether suppression of IgE antibodies could be induced in

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Poly(Amino Acid) Block Copolymers for Drug Delivery and other Biomedical Applications

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