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Western Blot (WB) (The cell lysates (40ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human OSTF1 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1 : HepG2 cell lysate Lane 2 : MCF7 cell lysate Lane 3 : Jurkat cell lysate Lane 4 : LnCap cell lysate The cell lysates (10ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human OSTF1 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1 : 293T cell lysate Lane 2 : OSTF1 Transfected 293T cell lysate)

Mouse anti-Human OSTF1 Monoclonal Antibody | anti-OSTF1 antibody

OSTF1 antibody

Gene Names
OSTF1; OSF; SH3P2; bA235O14.1
Reactivity
Human
Applications
ELISA, Western Blot, Flow Cytometry, Functional Assay, Immunocytochemistry, Immunofluorescence
Purity
By protein-G affinity chromatography
Synonyms
OSTF1; Monoclonal Antibody; OSTF1 antibody; Osteoclast stimulating factor 1; SH3P2; OSF; anti-OSTF1 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
IgG2a, k
Clone Number
AT9G4
Purity/Purification
By protein-G affinity chromatography
Form/Format
Liquid. In phosphate-buffered saline (pH 7.4) with 0.02% Sodium Azide, 10% glycerol.
Concentration
1mg/ml (varies by lot)
Sequence Length
217
Applicable Applications for anti-OSTF1 antibody
ELISA (EIA), Western Blot (WB), Flow Cytometry (FC/FACS), Immunocytochemistry (ICC), Immunofluorescence (IF)
Antigen Species
Human
Immunogen
Recombinant human OSTF1 (aa) purified from E. coli
Clone Note
Anti-human OSTF1 mAb, clone AT9G4, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with a recombinant human OSTF1 protein.
Preparation and Storage
Can be stored at 4 degree C.
For long term storage, aliquot and store at -20 degree C.
Avoid repeated freezing and thawing cycles.

Western Blot (WB)

(The cell lysates (40ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human OSTF1 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1 : HepG2 cell lysate Lane 2 : MCF7 cell lysate Lane 3 : Jurkat cell lysate Lane 4 : LnCap cell lysate The cell lysates (10ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human OSTF1 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1 : 293T cell lysate Lane 2 : OSTF1 Transfected 293T cell lysate)

Western Blot (WB) (The cell lysates (40ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human OSTF1 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1 : HepG2 cell lysate Lane 2 : MCF7 cell lysate Lane 3 : Jurkat cell lysate Lane 4 : LnCap cell lysate The cell lysates (10ug) were resolved by SDS-PAGE, transferred to PVDF membrane and probed with anti-human OSTF1 antibody (1:1000). Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and an ECL detection system. Lane 1 : 293T cell lysate Lane 2 : OSTF1 Transfected 293T cell lysate)

Immunofluorescence (IF)

(ICC/IF analysis of OSTF1 in MCF7 cells line, stained with DAPI (Blue) for nucleus staining and monoclonal anti-human OSTF1 antibody (1:100) with goat anti-mouse IgG-Alexa fluor 488 conjugate (Green). ICC/IF analysis of OSTF1 in A431 cells line, stained with DAPI (Blue) for nucleus staining and monoclonal anti-human OSTF1 antibody (1:100) with goat anti-mouse IgG-Alexa fluor 488 conjugate (Green).)

Immunofluorescence (IF) (ICC/IF analysis of OSTF1 in MCF7 cells line, stained with DAPI (Blue) for nucleus staining and monoclonal anti-human OSTF1 antibody (1:100) with goat anti-mouse IgG-Alexa fluor 488 conjugate (Green). ICC/IF analysis of OSTF1 in A431 cells line, stained with DAPI (Blue) for nucleus staining and monoclonal anti-human OSTF1 antibody (1:100) with goat anti-mouse IgG-Alexa fluor 488 conjugate (Green).)
Related Product Information for anti-OSTF1 antibody
Osteoclast-stimulating factor (OSTF1) is an intracellular signaling protein, highly expressed by osteoclasts (OCL). Indirectly, it enhances osteoclast (OCL) formation and bone resorption through a cellular signal transduction cascade by possibly interacting with c-Src or other c-Src-related proteins. OSTF1 contains a short proline-rich N-terminal region, an SH3 domain, three ankyrin repeats and an aspartate-rich C-terminal region, suggesting that it is potentially involved in protein-protein interactions.
Product Categories/Family for anti-OSTF1 antibody
References
Kurihara N., et al. (2001) J. Biol. Chem. 276 (44): 41035-9. ; Reddy S., et al. (1999) J Cell Physiol. 177 (4): 636-45.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
Molecular Weight
23,787 Da
NCBI Official Full Name
OSTF1 protein
NCBI Official Synonym Full Names
osteoclast stimulating factor 1
NCBI Official Symbol
OSTF1
NCBI Official Synonym Symbols
OSF; SH3P2; bA235O14.1
NCBI Protein Information
osteoclast-stimulating factor 1
UniProt Protein Name
Osteoclast-stimulating factor 1
UniProt Gene Name
OSTF1

NCBI Description

Osteoclast-stimulating factor-1 is an intracellular protein produced by osteoclasts that indirectly induces osteoclast formation and bone resorption (Reddy et al., 1998 [PubMed 10092216]).[supplied by OMIM, Mar 2008]

Uniprot Description

Induces bone resorption, acting probably through a signaling cascade which results in the secretion of factor(s) enhancing osteoclast formation and activity.

Research Articles on OSTF1

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Product Notes

The OSTF1 ostf1 (Catalog #AAA200429) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The OSTF1 antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's OSTF1 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Western Blot (WB), Flow Cytometry (FC/FACS), Immunocytochemistry (ICC), Immunofluorescence (IF). Researchers should empirically determine the suitability of the OSTF1 ostf1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "OSTF1, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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