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Human CALCA Recombinant Protein (N-GST & C-His) (HY028012)

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Overview
Catalog No.HY028012
Description
Recombinant Human CALCA Protein, N-GST & C-His (HY028012) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
  • E. coli Expression — High-yield, cost-effective production.
  • High Purity — >90% as determined by SDS-PAGE.
Expression systemE. coli
AccessionP06881
Protein lengthAla83-Phe119
ApplicationsELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
SpeciesHomo sapiens (Human)
Nature Recombinant
Endotoxin level Please contact with the lab for this information.
Purity >90% as determined by SDS-PAGE.
Form Lyophilized
Storage buffer Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Reconstitution Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate NamesAlpha-type CGRP, CALC1, CALCA, CGRP-I, CGRP1, Calcitonin gene-related peptide 1, Calcitonin gene-related peptide I
Background

Calcitonin gene-related peptide 1 is a ~13 kDa protein. CGRP1/CALCA is a peptide hormone that induces vasodilation mediated by the CALCRL-RAMP1 receptor complex. Dilates a variety of vessels including the coronary, cerebral and systemic vasculature. Its abundance in the CNS also points toward a neurotransmitter or neuromodulator role. It also elevates platelet cAMP. CGRP1 can also bind and activate CALCR-RAMP1 (AMYR1) receptor complex.

1. Kitamura, K. et al. (1992) Biochemical and biophysical research communications 185, 134-41. PMID: 1318039
2. Josephs, TM. et al. (2021) Science (New York, N.Y.) 372. PMID: 33602864
3. McLatchie, LM. et al. (1998) Nature 393, 333-9. PMID: 9620797
4. Petermann, JB. et al. (1987) The Journal of biological chemistry 262, 542-5. PMID: 3492492
5. Cao, J. et al. (2024) Biochemistry 63, 1089-1096. PMID: 38603770
Note For research use only
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
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Concentration
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Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
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V₂ (Working Vol.)
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