AV46164
Anti-STIP1 (AB1) antibody produced in rabbit
IgG fraction of antiserum
别名:
Anti-HOP, Anti-IEF-SSP-3521, Anti-P60, Anti-STI1, Anti-STI1L, Anti-Stress-induced-phosphoprotein 1 (Hsp70/Hsp90-organizing protein)
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选择尺寸
关于此项目
NACRES:
NA.41
UNSPSC Code:
12352203
Conjugate:
unconjugated
Clone:
polyclonal
Application:
WB
Citations:
3
biological source
rabbit
conjugate
unconjugated
antibody form
IgG fraction of antiserum
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
63 kDa
species reactivity
rat, horse, mouse, human, dog, pig
concentration
0.5 mg - 1 mg/mL
technique(s)
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
Quality Level
Gene Information
human ... STIP1(10963)
Immunogen
Synthetic peptide directed towards the N terminal region of human STIP1
Application
Anti-STIP1 (AB1) antibody produced in rabbit can be used to tag stress-induced-phosphoprotein 1 (Hsp70/Hsp90-organizing protein) for detection and quantitation by using western blotting at a concentration of 1.25μg/ml.
Biochem/physiol Actions
Stress-induced-phosphoprotein 1 (STIP1) also referred to as Hsp70/Hsp90-organizing protein, HOP, STI1, STI1L or P60 is a co-chaperone that regulates and assists heat shock proteins (major chaperones). STIP1 facilitates the interaction of chaperones Hsp70 and Hsp90 for proper protein folding. Additionally, it assists as a novel biomarker for ovarian cancer. STIP1 secreted by human ovarian cancer cells binds to a bone morphogenetic protein (BMP) receptor, ALK2 (activin A receptor, type II-like kinase 2) and activates SMAD-ID3 signaling pathways. Hence, STIP1-ALK2 pathway promotes cell proliferation in ovarian cancer cells.
Physical form
Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.
Other Notes
Synthetic peptide located within the following region: ALEFLNRFEEAKRTYEEGLKHEANNPQLKEGLQNMEARLAERKFMNPFNM
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Chia-Lung Tsai et al.
Cell reports, 2(2), 283-293 (2012-08-14)
Stress-induced phosphoprotein 1 (STIP1), a cochaperone that organizes other chaperones, heat shock proteins (HSPs), was recently shown to be secreted by human ovarian cancer cells. In neuronal tissues, binding to prion protein was required for STIP1 to activate the ERK
RNAi knockdown of Hop (Hsp70/Hsp90 organising protein) decreases invasion via MMP-2 down regulation.
Naomi Walsh et al.
Cancer letters, 306(2), 180-189 (2011-04-08)
We previously identified Hop as over expressed in invasive pancreatic cancer cell lines and malignant tissues of pancreatic cancer patients, suggesting an important role for Hop in the biology of invasive pancreatic cancer. Hop is a co-chaperone protein that binds
Anna Carolina Carvalho da Fonseca et al.
Journal of neuroimmunology, 274(1-2), 71-77 (2014-07-22)
Factors released by glioma-associated microglia/macrophages (GAMs) play an important role in the growth and infiltration of tumors. We have previously demonstrated that the co-chaperone stress-inducible protein 1 (STI1) secreted by microglia promotes proliferation and migration of human glioblastoma (GBM) cell
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