"SPINK4" Related Products

Recombinant Mouse SPINK4 Protein, Fc-tagged

Cat.No.: SPINK4-934M
Product Overview: Recombinant mouse SPINK4 (NP_035593.2) (Met 1-Cys 86) was fused with the Fc region of human IgG1 at the C-terminus.
Source: HEK293
Species: Mouse
Tag: Fc
Predicted N Terminal: Gly 27
Form: Lyophilized from sterile PBS, pH 7.4, 5%~8% trehalose and mannitol.
Molecular Mass: The secreted recombinant mouse SPINK4/Fc is a disulfide-linked homodimer. The reduced monomer comprises 301 amino acids and has a calculated molecular mass of 34.5 kDa. The apparent molecular mass of the monomer is approximately 35 kDa in SDS-PAGE under reducing conditions.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Purity: >97 % as determined by SDS-PAGE.
Stability: Samples are stable for up to twelve months from date of receipt at -70ºC.
Storage: Store it under sterile conditions at -20ºC~-70ºC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.25 ug/ul. Centrifuge the vial at 4ºC before opening to recover the entire contents.
Gene Name: Spink4 serine peptidase inhibitor, Kazal type 4 [ Mus musculus ]
Official Symbol: SPINK4
Synonyms: SPINK4; serine peptidase inhibitor, Kazal type 4; serine protease inhibitor Kazal-type 4; peptide PEC-60 homolog; serine protease inhibitor, Kazal type 4; MPGC60;
Gene ID: 20731
mRNA Refseq: NM_011463
Protein Refseq: NP_035593
UniProt ID:
Function: peptidase activity;

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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