Cyclo (Arg-Lys-Pro-Tyr-Tle-Leu)
Cyclo (Arg-Lys-Pro-Tyr-Tle-Leu) is a cyclic peptide. Cyclo (Arg-Lys-Pro-Tyr-Tle-Leu) shows extremely low affinity for rat NTS1 expressed in cells (pKi < 4), whereas its semi-purified sample (Batch 2) exhibits moderate affinity for NTS1 (pKi = 5.83), a phenomenon attributed to contamination by an active linear peptide variant. Cyclo (Arg-Lys-Pro-Tyr-Tle-Leu) can be used in research on neurological diseases.
For research use only. We do not sell to patients.
- CAS No.: 160662-30-6
- Formula: C38H62N10O7
- Molecular Weight:770.96
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
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NTS1 <4 (pKi) |
Cyclo (Arg-Lys-Pro-Tyr-Tle-Leu) (millimolar; 1 h) has very low affinity for rat neurotensin receptor 1 expressed in HEK293F cells (pKi < 4), while a semipurified sample (Batch 2) shows apparent moderate affinity (pKi = 5.83) attributed to contamination with an active linear peptide variant[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 160662-30-6
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Molecular Weight 770.96
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Formula C38H62N10O7
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Sequence
cyclo(Arg-Lys-Pro-Tyr-{Tle}-Leu)
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Sequence Shortening
cyclo(RKPY-{Tle}-L)
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)