Recombinant Rat Il12b Protein, Fc-tagged

Cat.No.: Il12b-1104R
Product Overview: Recombinant rat Il12b (XP_006246209.1) (Met1-Ser335) was expressed with the Fc region of human IgG1 at the C-terminus.
Source: HEK293
Species: Rat
Tag: Fc
Predicted N Terminal: Met 23
Form: Lyophilized from sterile PBS, pH 7.4, 5%~8% trehalose and mannitol.
Molecular Mass: The recombinant rat Il12b consists 551 amino acids and predicts a molecular mass of 62.5 kDa.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Purity: >85 % 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: Il12b interleukin 12B [ Rattus norvegicus ]
Official Symbol: Il12b
Synonyms: IL12B; interleukin 12B; interleukin-12 subunit beta; interleukin-12 p40; Il12;
Gene ID: 64546
mRNA Refseq: NM_022611
Protein Refseq: NP_072133
MIM:
UniProt ID:
Pathway: African trypanosomiasis, organism-specific biosystem; African trypanosomiasis, conserved biosystem; Allograft rejection, organism-specific biosystem; Allograft rejection, conserved biosystem; Amoebiasis, organism-specific biosystem; Amoebiasis, conserved
Function: contributes_to cytokine activity; contributes_to cytokine receptor binding; contributes_to growth factor activity; identical protein binding; interleukin-12 alpha subunit binding; interleukin-12 alpha subunit binding; contributes_to interleukin-23 recepto

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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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