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Recombinant Human Calpastatin(CAST)

Hersteller Cusabio
Kategorie
Typ Proteins Recombinant
Specific against other
Format Liquid or Lyophilized powder
Menge 20ug
Host E.coli
ArtNr CSB-EP004561HU-20
eClass 6.1 34160400
eClass 9.0 42020190
Lieferbar
Purity Greater than 90% as determined by SDS-PAGE.
Research Areas
Neuroscience
Uniprot ID
P20810
Gene Names
CAST
Organism
Homo sapiens (Human)
AA Sequence
MNPTETKAVKTEPEKKSQSTKPKSLPKQASDTGSN DAHNKKAVSRSAEQQPSEKSTEPKTKPQDMISAGG ESVAGITAISGKPGDKKKEKKSLTPAVPVESKPDK PSGKSGMDAALDDLIDTLGGPEETEEENTTYTGPE VSDPMSSTYIEELGKREVTIPPKYRELLAKKEGIT GPPADSSKPIGPDDAIDALSSDFTCGSPTAAGKKT EKEESTEVLKAQSAGTVRSAAPPQEKKRKVEKDTM SDQALEALSASLGTRQAEPELDLRSIKEVDEAKAK EEKLEKCGEDDETIPSEYRLKPATDKDGKPLLPEP EEKPKPRSESELIDELSEDFDRSECKEKPSKPTEK TEESKAAAPAPVSEAVCRTSMCSIQSAPPEPATLK GTVPDDAVEALADSLGKKEADPEDGKPVMDKVKEK AKEEDREKLGEKEETIPPDYRLEEVKDKDGKPLLP KESKEQLPPMSEDFLLDALSEDFSGPQNASSLKFE DAKLAAAISEVVSQTPASTTQAGAPPRDTSQSDKD LDDALDKLSDSLGQRQPDPDENKPMEDKVKEKAKA EHRDKLGERDDTIPPEYRHLLDDNGQDKPVKPPTK KSEDSKKPADDQDPIDALSGDLDSCPSTTETSQNT AKDKCKKAASSSKAPKNGGKAKDSAKTTEETSKPK DD
Expression Region
1-667aa
Sequence Info
Full Length of isoform 4
Source
E.coli
Tag Info
N-terminal 6xHis-tagged
MW
75.9 kDa
Alternative Name(s)
Calpain inhibitor; Sperm BS-17 component
Relevance
Specific inhibition of calpain (calcium-dependent cysteine protease). Plays a key role in postmort tenderization of meat and have been proposed to be involved in muscle protein degradation in living tissue.
Reference
cDNA cloning of human calpastatin sequence homology among human, pig, and rabbit calpastatins.Asada K., Ishino Y., Shimada M., Shimojo T., Endo M., Kimizuka F., Kato I., Maki M., Hatanaka M., Murachi T.J. Enzym. Inhib. 3:49-56(1989)
Purity
Greater than 90% as determined by SDS-PAGE.
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20C/-80C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week.
Function
Specific inhibition of calpain (calcium-dependent cysteine protease). Plays a key role in postmortem tenderization of meat and have been proposed to be involved in muscle protein degradation in living tissue.
Involvement in disease
Peeling skin with leukonychia, acral punctate keratoses, cheilitis, and knuckle pads (PLACK)
Protein Families
Protease inhibitor I27 (calpastatin) family
Tag Information
N-terminal 6xHis-tagged

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 20ug
Lieferbar: In stock
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