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  4. Crustacean cardioactive peptide,free acid

Crustacean cardioactive peptide,free acid 

Cat. No.: HY-P0303 Purity: 99.44%
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Crustacean cardioactive peptide, free acid is a highly conserved, amidated cyclic nonapeptide, first isolated from the pericardial organs of the shore crab Carcinus maenas, where it has a role in regulating heartbeat; Crustacean cardioactive peptide, free acid also modulates the neuronal activity in other arthropods.

For research use only. We do not sell to patients.

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Crustacean cardioactive peptide,free acid Chemical Structure

Crustacean cardioactive peptide,free acid Chemical Structure

CAS No. : 309247-84-5

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Based on 1 publication(s) in Google Scholar

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Description

Crustacean cardioactive peptide, free acid is a highly conserved, amidated cyclic nonapeptide, first isolated from the pericardial organs of the shore crab Carcinus maenas, where it has a role in regulating heartbeat; Crustacean cardioactive peptide, free acid also modulates the neuronal activity in other arthropods.

In Vitro

Ultrabithorax and Abdominal-A are not necessary for specification of the CCAP-interneurons, but are absolutely required to prevent the death by apoptosis of the CCAP-efferent neurons[2].

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

In Vivo

CCAP, FMRFamide and SALDKNFMRFamide increase the mosquito antennal accessory pulsatile organ (APO) and heart contraction rates, increase hemolymph flow velocity in the antennal space[1].

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

Molecular Weight

959.10

Formula

C42H58N10O12S2

CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Pro-Phe-Cys-Asn-Ala-Phe-Thr-Gly-Cys

Sequence Shortening

PFCNAFTGC

Structure Classification
Initial Source

Acyrthosiphon pisum

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Sealed storage, away from moisture and light, under nitrogen

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen)

Purity & Documentation
References
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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.

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Product Name:
Crustacean cardioactive peptide,free acid
Cat. No.:
HY-P0303
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