Catestatin sCst TFA
Based on 1 Customer Validation
Catestatin sCst TFA is a scrambled control peptide that serves as a negative control for Catestatin TFA (HY-P1271A).
For research use only. We do not sell to patients.
- Formula: C104H164N32O27S·xC2HF3O2
- Molecular Weight:2326.68 (free base)
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Catestatin sCst (20 μM; 1-6 h) TFA does not stimulate IL-8 mRNA expression in normal human keratinocytes[2].
Catestatin sCst (20 μM; 24 h) TFA does not stimulate IL-8 protein production from normal human keratinocytes[2].
Catestatin sCst (1.25 μM) TFA does not induce chemotaxis in normal human keratinocytes[2].
Catestatin sCst (10 μM; 5 min) TFA does not induce phosphorylation of ERK, p38, or JNK in normal human keratinocytes[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:normal human keratinocytes
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Concentration:20 μM
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Incubation Time:1 h; 3 h; 6 h
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Result:Did not increase IL-8 mRNA expression in normal human keratinocytes, with levels matching those of untreated control cells across all time points tested.
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Cell Line:normal human keratinocytes
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Concentration:20 μM
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Incubation Time:24 h
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Result:Did not induce a significant increase in IL-8 protein production from normal human keratinocytes, with levels remaining comparable to untreated control cells.
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Cell Line:normal human keratinocytes
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Concentration:10 μM
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Incubation Time:5 min
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Result:Did not enhance phosphorylation of ERK, p38, or JNK in normal human keratinocytes relative to untreated control cells.
Chemical Information
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Appearance Solid
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Molecular Weight 2326.68 (free base)
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Formula C104H164N32O27S·xC2HF3O2
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Sequence
Met-Lys-Leu-Ser-Ser-Ser-Phe-Arg-Ala-Tyr-Ala-Arg-Gly-Phe-Arg-Gly-Pro-Gly-Pro-Gln-Leu
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Sequence Shortening
MKLSSSFRAYARGFRGPGPQL
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : ≥ 100 mg/mL
* "≥" means soluble, but saturation unknown.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Catestatin sCst TFA Related Classifications
HY-P3395B Related Classifications
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