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Recombinant Human Serine protease inhibitor Kazal-type 1(SPINK1),partial

ArtNr CSB-EP022575HU1-100ug
Hersteller Cusabio
Menge 100 ug
Quantity options 100 ug 1 mg 20 ug
Kategorie
Typ Proteins Recombinant
Format Liquid or Lyophilized powder
Specific against Human (Homo sapiens)
Konjugat/Tag GST, HIS
Purity Greater than 85% as determined by SDS-PAGE.
Sequence GNTGADSLGREAKCYNELNGCTKIYDPVCGTDGNTYPNECVLCFENRKRQTSILIQKSGPC
Citations Purification and characterization of a tumor-associated trypsin inhibitor from the urine of a patient with ovarian cancer.' Huhtala M.-L., Pesonen K., Kalkkinen N., Stenman U.-H. J. Biol. Chem. 257:13713-13716(1982)
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Alias Pancreatic secretory trypsin inhibitor;Tumor-associated trypsin inhibitor;TATI
Lieferbar
Manufacturer - Conjugate / Tag
N-terminal 6xHis-GST-tagged
Storage Conditions
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 -20?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.
Molecular Weight
38.2 kDa
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.
Relevance
Serine protease inhibitor which exhibits anti-trypsin activity (PubMed:7142173). In the pancreas, protects against trypsin-catalyzed premature activation of zymogens.
In the male reproductive tract, binds to sperm heads where it modulates sperm capacitance by inhibiting calcium uptake and nitrogen oxide (NO) production.
Expression Region
19-79aa
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 -20?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.
Gene Names
SPINK1
Sequence Info
Partial
Endotoxin
Not test.

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

Menge: 100 ug
Lieferbar: In stock
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