IGF-BP1 Recombinant Protein
CAT:
209-100-197S
Size:
5 µg
Price:
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- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No
IGF-BP1 Recombinant Protein
- Description: IGF-BPs controls the distribution, function and activity of IGFs in various cell tissues and body fluids. Currently there are seven named IGF-BPs that form high affinity complexes with both IGF-I and IGF-II. IGF-BP1 is a 25.4 kDa cysteine-rich secreted protein expressed in liver, deciduas, and kidneys and is the most abundant IGF-BP in amniotic fluid. Levels of IGF-BP1 in serum are lowest after food. IGF-BP1 binds to both IGF-I and IGF-II with equal affinity. Phosphorylated IGF-BP1 hinders IGF actions, where as nonphosphorylated IGF-BP1 is stimulatory. Recombinant human IGF-BP1 is a 25.4 kDa protein consisting of 235 amino acid residues (Isoform A).
- Synonyms: IGFBP1; AFBP; IBP1; PP12; IGF-BP25; hIGFBP-1
- CAS Number: 9000-83-3
- NCBI Gene ID: 3484
- UniProt: P08833
- Accession Number: NP_000587.1
- Accession Number mRNA: NM_000596.2
- Gene Location: 7p13-p12
- Host: E. coli
- Origin Species: Human
- Species Reactivity: Human
- Sequence: MAPWQCAPCS AEKLALCPPV SASCSEVTRS AGCGCCPMCA LPLGAACGVA TARCARGLSC RALPGEQQPL HALTRGQGAC VQESDASAPH AAEAGSPESP ESTEITEEEL LDNFHLMAPS EEDHSILWDA ISTYDGSKAL HVTNIKKWKE PCRIELYRVV ESLAKAQETS GEEISKFYLP NCNKNGFYHS RQCETSMDGE AGLCWCVYPW NGKRIPGSPE IRGDPNCQIY FNVQN
- Detection Range: The ED50 was determined by its ability to inhibit IGF-I induced proliferation of MCF-7 is ≤ 0.5 μg/ml in the presence of 6 ng/ml of human IGF-I.
- Endotoxin: < 0.1 ng/µg of protein (<1EU/µg)
- Purity: > 98% by SDS-PAGE & HPLC analyses
- Length: 235
- Form: Lyophilized
- Molecular Weight: 25.4 kDa
- Shipping Conditions: Room Temperature