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Kunitz-type serine protease inhibitor SOTI, Recombinant Protein
Cat: RP19642
Size: 0.05 mg (E-Coli)/ 0.05 mg (Yeast)/ 0.2 mg (E-Coli)/ 0.05 mg (Baculovirus)/ 0.5 mg (E-Coli)/ 0.2 mg (Yeast)/ 0.1 mg (Baculovirus)/ 0.05 mg (Mammalian-Cell)/ 0.5 mg (Yeast)/ 1 mg (E-Coli)/ 0.5 mg (Baculovirus)/ 0.1 mg (Mammalian-Cell)/ 1 mg (Yeast)/ 1 mg (B
Species: Spinacia oleracea (Spinach)
Datasheet:
Product Info
Full Product Name
Recombinant Spinacia oleracea Kunitz-type serine protease inhibitor SOTI
Product Synonym Names
Recombinant Kunitz-type serine protease inhibitor SOTI; Kunitz-type serine protease inhibitor SOTI; Trypsin inhibitor; SOTI
Product Gene Name
SOTI recombinant protein
Purity
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Sequence
TVAACNSPKV GLDSDAELVR
Sequence Positions
1-20aa; full length protein
Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Molecular Weight
2,045 Da
Storage
Store at -20℃. For extended storage, store at -20 or -80℃.
Protein Family
Kunitz-type serine protease inhibitor
NCBI/Uniprot Data
NCBI Accession #
P86549.1
NCBI GI #
300680971
NCBI Official Full Name
Kunitz-type serine protease inhibitor SOTI
UniProt Gene Name
SOTI
UniProt Synonym Gene Names
SOTI
UniProt Protein Name
Kunitz-type serine protease inhibitor SOTI
UniProt Synonym Protein Names
Trypsin inhibitor
UniProt Entry Name
ISOTI_SPIOL
UniProt Primary Accession #
P86549
UniProt Comments
Function: Inhibitor of bovine trypsin with a Ki of 2.3 µM. Inhibits 50% of the proteolytic activity of P.rapae larvae midgut extract at a concentration of 20 µg/ml. Inhibitory activity against trypsin is reduced by 43% in the presence of the lysine modifier TBNS, but is not affected by dithiothreitol.
Miscellaneous: On the 2D-gel the determined pI of this protein is: 4.05, its MW is: 23 kDa.
Sequence similarities: Belongs to the leguminous Kunitz-type inhibitor family.
Biophysicochemical propertiespH dependence:Stable at pH values ranging from 3.0-11.0 at 4 degrees Celsius.Temperature dependence:Thermostable when incubated at pH 8.0 at temperatures between 40 and 100 degrees Celsius.
Miscellaneous: On the 2D-gel the determined pI of this protein is: 4.05, its MW is: 23 kDa.
Sequence similarities: Belongs to the leguminous Kunitz-type inhibitor family.
Biophysicochemical propertiespH dependence:Stable at pH values ranging from 3.0-11.0 at 4 degrees Celsius.Temperature dependence:Thermostable when incubated at pH 8.0 at temperatures between 40 and 100 degrees Celsius.
For research use only, not for clinical use.