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Immunogen
Yeast Sti1p raised against peptide(CDINQSNSMPKEPET)-KLH fusion
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Antibody s target
Yeast HOP
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Antibody s full description
Rabbit Anti-Yeast STI1P (HOP) Polyclonal
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Primary research fields
Cancer, Heat Shock
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Antibody s category
Polyclonal Antibodies
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Antibody s other name
STIP1 Antibody, Sti1 yeast Antibody, Hop Antibody, HSC70/HSP90 organizing protein Antibody, Epididymis secretory sperm binding protein Li 94n antibody, HEL S 94n antibody, Hop antibody, HSC70/HSP90 organizing protein antibody, HSC70/HSP90-organizing protein antibody, IEF SSP 3521 antibody, NY REN 11 antigen antibody, P60 antibody, Renal carcinoma antigen NY-REN-11 antibody, STI1 antibody, STI1L antibody, STIP1 antibody, Stress induced phosphoprotein 1 antibody, Stress-induced-phosphoprotein 1 antibody, Transformation sensitive protein IEF SSP 3521 antibody, Transformation-sensitive protein IEF SSP 3521 antibody
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Verified applications
WB, ELISA, FCM
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Raised in
Rabbit
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Antibody s reactivity
Mouse, Yeast
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Antibody s recommended dilutions for use
WB (1:2500); optimal dilutions for assays should be determined by the user.
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Antibody s purified from
Rabbit Antiserum
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Recommended buffer for storage
Rabbit Antiserum, PBS, 50% glycerol
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Antibody s concentration
See included datasheet or contact our support service
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Antibody s specificity
Detects ~ 66kDa.
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Storage recommendations
-20°C
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Shipping recommendations
Blue Ice or 4°C
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Certificate of analysis
0.5 µg/ml of SPC-203 was sufficient for detection of Sti1p (HOP) in 20 µg of W303 yeast lysate by colorimetric immunoblot analysis using Goat anti-rabbit IgG:HRP as the secondary antibody.
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Antibody in cell
Cytoplasm, Nucleus
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Tissue specificity
See included datasheet or contact our support service.
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Scientific context
The stress inducible protein Sti1p is also commonly known as HSP70-HSP90 organization protein (HOP). It is located in diverse cellular regions and can move between the cytoplasm and the nucleus. It functions to reversibly link together the protein chaperones HSP70 and HSP90. HOP contains three tetratricopeptide repeat (TPR) domains, TPR1, TPR2a and TPR2b. HSP70 binding has been localized to TRP1 and sp90 binding have been localized to TPR2a (1). It has also been found to modulate the chaperone activities of the linked proteins and possible interacts with other chaperones and proteins. It has also been found to participate in other complexes besides the HSP70/HSP90 one (2). HOP is closely related to human 63kDa protein that is sensitive to simian virus SV40 transformation, and is related to the yeast heat-shock- responsive STI1 gene product (3, 4).
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Bibliography
1. Flom G., Behal R.H., Rosen L., Cole D.G., Johnson J.L. (2007) Biochem J. 404(1): 159-167. 2. Harst A., Lin H., Obermann W.M. (2005) Biochem J. 387 (pt3): 789-796. 3. Honore B.H., et al. (1992) J Biol Chem. 267: 8485- 8491. 4. Nicolet C.M., et al. (1989) Mol Cell Bio. 9: 3638-3646.
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Released date
2/Apr/2013
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NCBI number
NP_014670.1
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Gene number
854192
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Protein number
P15705
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PubMed number
27665558|27665558
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Tested applications
ELISA|Flow Cytometry
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Tested reactivity
Mouse|Mouse
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Antibody s datasheet
Contact our support service to receive datasheet or other technical documentation.
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Representative figure link
No Data Available
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Warning information
Non-hazardous
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Country of production
Canada
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Total weight kg
1.4
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Net weight g
0.1
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Stock availabilit
In Stock
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Description
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided. Antibody for research use.
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Properties
This StressMark antibodies Fluorescein isothiocyanate (FITC) antibody is currently after some BD antibodies the most commonly used fluorescent dye for FACS. When excited at 488 nanometers, FITC has a green emission that's usually collected at 530 nanometers, the FL1 detector of a FACSCalibur or FACScan. FITC has a high quantum yield (efficiency of energy transfer from absorption to emission fluorescence) and approximately half of the absorbed photons are emitted as fluorescent light. For fluorescent microscopy applications, the 1 FITC is seldom used as it photo bleaches rather quickly though in flow cytometry applications, its photo bleaching effects are not observed due to a very brief interaction at the laser intercept. StressMark antibodies FITC is highly sensitive to pH extremes.
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Conjugation
Anti-FITC Antibody
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Group
Polyclonals and antibodies
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About
Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera. Rabbits are used for polyclonal antibody production by StressMark antibodies. Rabbit antibodies are very stable and can be stored for several days at room temperature. StressMark antibodies adds sodium azide and glycerol to enhance the stability of the rabbit polyclonal antibodies. Anti-human, anti mouse antibodies to highly immunogenic selected peptide sequences are" monoclonal like" since the epitope to which they are directed is less than 35 amino acids long.
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Latin name
Oryctolagus cuniculus
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Gene target
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Gene symbol
STIP1, HOPX
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Short name
Rabbit Anti-Yeast STI1P (HOP) Polyclonal: FITC
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Technique
Polyclonal, Rabbit, anti-, anti, FITC, antibody to, antibodies, Fluorescein, Polyclonal antibodies (pAbs) are mostly rabbit or goat antibodies that are secreted by different B cells, whereas monoclonal antibodies come from a single N cell lineage. Pabs are a collection of immunoglobulin molecules that react against a specific antigen, each identifying a different epitope.
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Host
Rabbit, Rabbits, Ascomycota
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Isotype
Immunoglobulin
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Label
FITC
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Species
Yeast, Yeasts
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Alternative name
production species: rabbit Antibody toYeast STI1P (HOP) polyclonal: fluorecein
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Alternative technique
polyclonals, rabbit-anti, antibodies, fluorescine
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