2. GPCR/G Protein Neuronal Signaling
  3. Neuropeptide Y Receptor
  4. M1145 TFA

M1145 TFA, a chimeric peptide, is a selective galanin receptor type 2 (GAL2) agonist, with a Ki of 6.55 nM. M1145 TFA shows more than 90-fold higher affinity for GAL2 over GAL1 (Ki=587 nM) and a 76-fold higher affinity over GalR3 (Ki=497 nM). M1145 TFA has an additive effect on the signal transduction of galanin.

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M1145 TFA Chemical Structure

M1145 TFA Chemical Structure

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M1145 TFA Related Antibodies

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Description

M1145 TFA, a chimeric peptide, is a selective galanin receptor type 2 (GAL2) agonist, with a Ki of 6.55 nM. M1145 TFA shows more than 90-fold higher affinity for GAL2 over GAL1 (Ki=587 nM) and a 76-fold higher affinity over GalR3 (Ki=497 nM). M1145 TFA has an additive effect on the signal transduction of galanin[1].

In Vitro

M1145 TFA has an additive effect on the signal transduction of galanin, are concentrations of M1145 TFA of 0.1 μM and higher all give a maximum transduction. Signal transduction was examined by assessing the ability to stimulate inositol phosphates (IP) production in CHO cells expressing GalR2. Treatment with M1145 TFA, which stimulates IP production with an EC50 of 38 nM[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

M1145 TFA Related Antibodies
Molecular Weight

2774.23 (free base)

Formula

C128H205N37O32.xC2HF3O2
Sequence

Arg-Gly-Arg-Gly-Asn-Trp-Thr-Leu-Asn-Ser-Ala-Gly-Tyr-Leu-Leu-Gly-Pro-Val-Leu-Pro-Pro-Pro-Ala-Leu-Ala-Leu-Ala-NH2
Sequence Shortening

RGRGNWTLNSAGYLLGPVLPPPALALA-NH2
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
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M1145 TFA Related Classifications

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

M1145M 1145M-1145Neuropeptide Y ReceptorNPY receptortransductionsignalCHOcellsadditiveselectiveInhibitorinhibitorinhibit

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