Human CST4 protein
Recombinant human CST4 protein is produced by our mammalian expression system and the target gene encoding Ser21-Ala141 is expressed with a 6His tag at the C-terminus.
Product Specifications
Product Name Alternative
Cystatin-S; Cystatin-4; Cystatin-SA-III; Salivary acidic protein 1
UniProt
P01036
Reactivity
Human
Source
Human cells
Field of Research
Epigenetics
Endotoxin
Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.
Purity
Greater than 95% as determined by reducing SDS-PAGE.
Form
Lyophilized
Storage Conditions
Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.
Notes
For research use only.
Applications Notes
Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Tested Applications
ELISA, MS, SDS-PAGE, WB
Preservative
0.2 μM filtered solution of 20mM MES, 150mM NaCl, pH 5.5.
AA Sequence
SSSKEENRII PGGIYDADLN DEWVQRALHF AISEYNKATE DEYYRRPLQV LRAREQTFGG VNYFFDVEVG RTICTKSQPN LDTCAFHEQP ELQKKQLCSF EIYEVPWEDR MSLVNSRCQE AVDHHHHHH
Entrez
1472
Available Sizes
Frequently Asked Questions
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