Anti-Osteopontin 抗体 [RM1018]
Anti-Osteopontin antibody [RM1018]
- BOND RX™ Validated
- 20ul selling size
- RabMAb
- Recombinant
- KO Validated
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(26 Publications)
Anti-Osteopontin antibody [RM1018] (ab283656) is a rabbit recombinant multiclonal antibody detecting Osteopontin in Western Blot, IP, IHC-P, ELISA. Suitable for Human, Mouse.
- Biophysical QC for unrivalled batch-batch consistency
別名を表示する
BNSP, OPN, PSEC0156, SPP1, Osteopontin, Bone sialoprotein 1, Nephropontin, Secreted phosphoprotein 1, Urinary stone protein, Uropontin, SPP-1, Eta-1, Op, Spp-1, Spp1, Osteopontin, 2AR, Bone sialoprotein 1, Calcium oxalate crystal growth inhibitor protein, Early T-lymphocyte activation 1 protein, Minopontin, Secreted phosphoprotein 1, SPP-1
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Osteopontin antibody [RM1018] (AB283656)
Immunohistochemical analysis of paraffin-embedded Human kidney tissue labelling Osteopontin with ab283656 at 1/2000 (0.232 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on distal tubules in human kidney. The section was incubated with ab283656 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Osteopontin antibody [RM1018] (AB283656)
Immunohistochemical analysis of paraffin-embedded Human liver tissue labelling Osteopontin with ab283656 at 1/2000 (0.232 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on the bile ducts in human liver. The section was incubated with ab283656 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.
- IP
Supplier Data
Immunoprecipitation - Anti-Osteopontin antibody [RM1018] (AB283656)
Osteopontin was immunoprecipitated from 0.35 mg Human kidney lysate 10ug with ab283656 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab283656 at 1/1000 dilution. VeriBlot for IP secondary antibody(HRP)(ab131366) was used at 1/5000 dilution.
Lane 1 : Human kidney lysate 10ug
Lane 2 : ab283656 IP in Human kidney lysate
Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab283656 in Human kidney lysate
Blocking and dilution buffer and concentration : 5% NFDM/TBST.
Exposure time : 1 min.
All lanes:
Immunoprecipitation - Anti-Osteopontin antibody [RM1018] (ab283656)
Predicted band size: 35 kDa
Observed band size: 60 kDa
false
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Osteopontin antibody [RM1018] (AB283656)
Immunohistochemical analysis of paraffin-embedded (A) Liver tissue from wild-type C57BL/6JGpt mice / (B) Liver tissue from SPP1 (Osteopontin) knockout mice tissue labeling Osteopontin with ab283656 at 1/2000 dilution, followed by a ready to use Goat Anti-Rabbit IgG H&L (HRP).
Positive staining on (A) Liver tissue from wild-type C57BL/6JGpt mice and no staining on (B) Liver tissue from SPP1 (Osteopontin) knockout mice.
The primary antibody was incubated for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.
The tissue samples were kindly provided by GemPharmatech. C57BL/6JGpt wildtype mice and SPP1-KO homozygous mice (Strain ID : T064052).
Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use Goat Anti-Rabbit IgG H&L (HRP).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Osteopontin antibody [RM1018] (AB283656)
Immunohistochemical analysis of paraffin-embedded (A) Kidney tissue from wild-type C57BL/6JGpt mice / (B) Kidney tissue from SPP1 (Osteopontin) knockout mice tissue labeling Osteopontin with ab283656 at 1/2000 dilution, followed by a ready to use Goat Anti-Rabbit IgG H&L (HRP).
Positive staining on (A) Kidney tissue from wild-type C57BL/6JGpt mice and no staining on (B) Kidney tissue from SPP1 (Osteopontin) knockout mice.
The primary antibody was incubated for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.
The tissue samples were kindly provided by GemPharmatech. C57BL/6JGpt wildtype mice and SPP1-KO homozygous mice (Strain ID : T064052).
Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use Goat Anti-Rabbit IgG H&L (HRP).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Osteopontin antibody [RM1018] (AB283656)
Immunohistochemical analysis of paraffin-embedded Mouse liver tissue labelling Osteopontin with ab283656 at 1/2000 (0.232 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on the bile ducts in mouse liver. The section was incubated with ab283656 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.
- IP
Supplier Data
Immunoprecipitation - Anti-Osteopontin antibody [RM1018] (AB283656)
Osteopontin was immunoprecipitated from 0.35 mg RAW 264.7 (Mouse Abelson murine leukemia virus-induced tumor macrophage) treated with 100ng/ml LPS for 3h then add 300ng/ml BFA for another 3h whole cell lysate 10ug with ab283656 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab283656 at 1/1000 dilution. VeriBlot for IP secondary antibody(HRP)(ab131366) was used at 1/5000 dilution.
Lane 1 : RAW 264.7 (Mouse Abelson murine leukemia virus-induced tumor macrophage) treated with 100ng/ml LPS for 3h then add 300ng/ml BFA for another 3h whole cell lysate 10ug
Lane 2 : ab283656 IP in RAW 264.7 treated with 100ng/ml LPS for 3h then add 300ng/ml BFA for another 3h whole cell lysate
Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab283656 in RAW 264.7 treated with 100ng/ml LPS for 3h then add 300ng/ml BFA for another 3h whole cell lysate
Blocking and dilution buffer and concentration : 5% NFDM/TBST.
Exposure time : 32 seconds.
Lower bands should be MMP-cleaved Osteopontin. (PMID : 11375993)
All lanes:
Immunoprecipitation - Anti-Osteopontin antibody [RM1018] (ab283656)
Predicted band size: 35 kDa
Observed band size: 60 kDa
false
- WB
Lab
Western blot - Anti-Osteopontin antibody [RM1018] (AB283656)
Blocking and diluting buffer and concentration : 5% NFDM/TBST
The multiple bands observed are likely due to expression of different isoforms, as well as glycosylation (PMID : 8761944; PMID : 11375993; PMID : 8535240; PMID : 12890718).
Exposure time : 2 min.
All lanes:
Western blot - Anti-Osteopontin antibody [RM1018] (ab283656) at 1/1000 dilution
Lane 1:
Human kidney lysate at 20 µg
Lane 2:
MDA-MB-435S (Human mammary gland ductal carcinoma melanocyte) whole cell lysate at 20 µg
Secondary
All lanes:
Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (<a href='/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Predicted band size: 35 kDa
Observed band size: 60 kDa
false
- WB
Lab
Western blot - Anti-Osteopontin antibody [RM1018] (AB283656)
Blocking and diluting buffer and concentration : 5% NFDM/TBST. ab181602 was used as a GAPDH loading control. This antibody is not recommended for use in WB with mouse tissue samples. We suggest treating cells with BFA which inhibits protein secretion.
All lanes:
Western blot - Anti-Osteopontin antibody [RM1018] (ab283656) at 1/1000 dilution
Lane 1:
Mouse kidney tissue lysate at 20 µg
Lane 2:
Mouse placenta tissue lysate at 20 µg
Lane 3:
RAW 264.7 (Mouse Abelson murine leukemia virus-induced tumor macrophage) whole cell lysate at 20 µg
Lane 4:
RAW 264.7 treated with 100ng/ml lipopolysaccharide (LPS) for 4h whole cell lysate at 20 µg
Lane 5:
RAW 264.7 treated with 1000ng/ml BFA for 3h whole cell lysate at 20 µg
Lane 6:
RAW 264.7 treated with 100ng/ml lipopolysaccharide (LPS) for 4h then add 1000ng/ml BFA for another 3h whole cell lysate at 20 µg
Lane 7:
Human kidney tissue lysate at 20 µg
Lane 8:
A549 (Human lung carcinoma epithelial cell) whole cell lysate at 20 µg
Secondary
All lanes:
Western blot - VeriBlot for IP Detection Reagent (HRP) (<a href='/products/reagents/veriblot-for-ip-detection-reagent-hrp-ab131366'>ab131366</a>) at 1/1000 dilution
Predicted band size: 35 kDa
Observed band size: 60 kDa
false
Exposure time: 180s
- WB
Lab
Western blot - Anti-Osteopontin antibody [RM1018] (AB283656)
Blocking and diluting buffer and concentration : 5% NFDM/TBST
Exposure time : 37 seconds.
All lanes:
Western blot - Anti-Osteopontin antibody [RM1018] (ab283656) at 1/1000 dilution
Lane 1:
RAW 264.7 (Mouse Abelson murine leukemia virus-induced tumor macrophage) whole cell lysate at 20 µg
Lane 2:
RAW 264.7 treated with 100ng/ml lipopolysaccharide (LPS) for 3h then add 300ng/ml BFA for another 3h whole cell lysate at 20 µg
Secondary
All lanes:
Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (<a href='/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution
Predicted band size: 35 kDa
Observed band size: 60 kDa
false
- cELISA
Supplier Data
Competitive ELISA - Anti-Osteopontin antibody [RM1018] (AB283656)
ELISA using ab283656 at varying antibody concentrations and antigen concentration at 1000 ng/ml. An Alkaline Phosphatase-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L) (1/2500) was used as the secondary antibody.
関連する標識済み抗体及び組成の異なる製品 (1)
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Anti-Osteopontin antibody [RM1018] - BSA and Azide free
Reactivity data
製品の詳細
What is this antibody validated in?
Anti-Osteopontin antibody [RM1018] (ab283656) is a rabbit recombinant recombinant multiclonal antibody and is validated for use in Western Blot (WB), Immunoprecipitation (IP), Immunohistochemistry (IHC-P), ELISA in Human, Mouse, samples.
What is the molecular weight of Osteopontin?
Anti-Osteopontin [RM1018] (ab283656) specifically detects a band for Osteopontin (UniProt: P10451) at a molecular weight of 35kDa.
Other related products
We have a range of other formats of antibody clone [RM1018] also available for your convenience: ab283656, Carrier free - ab283669
Trial sizes available!
Test your antibody or perform pre-screening before committing to a larger quantity. Sold in 20µl. Discover our selection of trial-size antibodies.
What are recombinant multiclonals?
Recombinant multiclonals are a mixture of recombinant antibodies co-expressed from a library of heavy and light chains. They offer several advantages including:
- - The sensitivity of polyclonal antibodies by recognising multiple epitopes
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
View our range of recombinant multiclonal antibodies.
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
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バッファー組成
出荷温度
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短期保存温度
長期保存温度
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保管に関する情報
補足情報
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Osteopontin affects cell adhesion migration and survival. It does not form part of a known large complex but interacts closely with its integrin receptors. Osteopontin modulates immune responses and aids in bone remodeling by affecting osteoclast and osteoblast functions. It is also influential in inflammation processes where it orchestrates the recruitment and activation of macrophages. The osteopontin function is significant in both physiological processes and pathologies marking it as an important protein to study in numerous biological contexts.
Pathways
Osteopontin is integral to both the bone remodeling and immune response pathways. It collaborates with proteins like osteocalcin and matrix metalloproteinases within these processes. In the bone remodeling pathway osteopontin mediates communication between osteoclasts and osteoblasts impacting bone resorption and formation. In the immune response pathway it coordinates with cytokines such as interleukin-6 to modulate immune cell activities. Its roles in these pathways indicate its multifunctional nature and its impact across different biological systems.
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文献 (26)
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