Product Name

COG 133 trifluoroacetate salt

General description

COG 1333 or apoE(133-149) is a fragment of Apolipoprotein E (APOE) that mimics the functional anti-inflammatory and neuroprotective effects of the intact apoE protein.

Synonym

Ac- LRVRLASHLRKLRKRLL-NH2, Ac-Leu-Arg-Val-Arg-Leu-Ala-Ser-His-Leu- Arg-Lys-Leu-Arg-Lys-Arg-Leu-Leu-NH2, COG133, N-acetyl-L-leucyl-L-arginyl-L-valyl-L-arginyl-L-leucyl-L-alanyl-L-seryl-L-histidyl-L-leucyl-L-arginyl-L-lysyl-L-leucyl-L-arginyl-L-lysyl-L-arginyl-L-leucyl-L-Leucinamide,   apoE(133-149)

Purity

≥95.0%(HPLC)

CAS Number

514200-66-9 (free base)

Formula

C⁹⁷H¹⁸¹N³⁷O¹⁹ · xC²HF³O²

Molecular Weight

2169.71 (free base basis)

Suitability

BioReagent, suitable for cell culture, etc.

l  Physical and Chemical Information

Appearance

white solid

Solubility(25℃)

Water

Slightly soluble

l  Biological Information

Biochem/Physiol   Actions

COG 1333 or apoE(133-149) is a fragment of Apolipoprotein E (APOE) that mimics the functional anti-inflammatory and neuroprotective effects of the intact apoE protein. It was suggested that neuroprotective functions of the mimetic results from binding to the low-density lipoprotein receptor-related protein (LRP) or LDL receptors, and such binding results in inhibition of the N-methyl-D-aspartate (NMDA) receptor.

l  Storage

Storage temp.

-20℃

l  Precautions and Disclaimer

This product is for R&D use only, not for drug, household, or other uses.

l  References

1.    http://www.drugbank.ca

2.    https://ncit.nci.nih.gov

3.    https://www.ncbi.nlm.nih.gov