Products for Research Use Only

Recombinant Human Interleukin-12 subunit beta (IL12B)

CAT: 0013-GTR19028311-01Size: 20 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR19028311-01Size:20 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
This Recombinant Human Interleukin-12 subunit beta (IL12B) spans the amino acid sequence from region 23-328aa. Purity: Greater than 85% as determined by SDS-PAGE.
Product Name Alternative
(Cytotoxic lymphocyte maturation factor 40 kDa subunit) (CLMF p40) (IL-12 subunit p40) (NK cell stimulatory factor chain 2) (NKSF2)
UniProt
P29460
Expression Region
23-328aa
Tag
C-terminal 6xHis-tagged
Source
Yeast
Origin
Homo sapiens (Human)
Field of Research
Immunology & Inflammation
Purity
Greater than 85% as determined by SDS-PAGE.
Form
Liquid or Lyophilized powder
Molecular Weight
36.8 kDa
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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
For research use only.
Applications Notes
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°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Preservative
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.
AA Sequence
IWELKKDVYVVELDWYPDAPGEMVVLTCDTPEEDGITWTLDQSSEVLGSGKTLTIQVKEFGDAGQYTCHKGGEVLSHSLLLLHKKEDGIWSTDILKDQKEPKNKTFLRCEAKNYSGRFTCWWLTTISTDLTFSVKSSRGSSDPQGVTCGAATLSAERVRGDNKEYEYSVECQEDSACPAAEESLPIEVMVDAVHKLKYENYTSSFFIRDIIKPDPPKNLQLKPLKNSRQVEVSWEYPDTWSTPHSYFSLTFCVQVQGKSKREKKDRVFTDKTSATVICRKNASISVRAQDRYYSSSWSEWASVPCS

UniProtKB · P29460

Interleukin-12 subunit beta

IL12B_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
P29460
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
IL12B
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
IL-12B
EC number
—
Processing
Precursor
Secondary accessions
—
Protein keywords

Technical term

3D-structureDirect protein sequencingProteomics identificationReference proteome

Molecular function

Cytokine

PTM

Disulfide bondGlycoprotein

Domain

Immunoglobulin domainSignal

Cellular component

Secreted