2. Antibodies
  3. Primary Antibodies
  4. Polyclonal Antibodies
  5. Osteopontin Antibody

Osteopontin Antibody is a Rabbit-derived and non-conjugated IgG polyclonal antibody, targeting to Osteopontin.

For research use only. We do not sell to patients.

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50 μL In-stock
100 μL In-stock
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Top Publications Citing Use of Products

1 Publications Citing Use of MCE Osteopontin Antibody

  • WB: Western Blot;
  • IHC-P: Immunohistochemistry-Paraffin;
  • IHC-F: Immunohistochemistry-Frozen;
  • ICC/IF: Immunocytochemistry/Immunofluorescence;
  • IF-Tissue: Immunofluorescence-Tissue;
  • mIHC: Multiplex Immunohistochemical;
  • IP: Immunoprecipitation;
  • ChIP: Chromatin Immunoprecipitation;
  • FC: Flow Cytometry;
  • ELISA: Enzyme Linked Immunosorbent Assay

  • Product Detail

  • Verification Image

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  • Documentation

Description

Osteopontin Antibody is a Rabbit-derived and non-conjugated IgG polyclonal antibody, targeting to Osteopontin.
Host

Rabbit
Clonality

Polyclonal
Molecular Weight
Predicted band size: 35 kDa;
Observed band size: 55 kDa
Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
Species Reactivity
Human, Mouse, Rat
SwissProt ID
Gene ID
Immunogen

Synthetic peptide corresponding to Human Osteopontin.AA range:261-310.
Application &
Dilution Ratio
Application Dilution Ratio
WB
WB: Western Blot
1:500-1:1000
IHC-P
IHC-P: Immunohistochemistry-Paraffin
1:50-1:100
ELISA
ELISA: Enzyme Linked Immunosorbent Assay
1:10000
Sensitivity Endogenous Purity affinity purified
Conjugation Non-conjugated Modification Unmodified
Isotype IgG  
Appearance

Liquid
Formulation

Supplied in 1*PBS (pH 7.3), 50% glycerol and 0.5% BSA. Preservative: 0.02% sodium azide.
Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
Shipping

Shipping with blue ice.
Verification Image
ALL WB IHC-P

  • Western blot analysis of extracts from NIH3T3(lane 2(20μg) and NIH3T3(lane 3(40μg) using Osteopontin (HY-P80771) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • Western blot analysis of extracts from HY-P70499 (lane 2(25 ng) and HY-P70499 (lane 3(50 ng) using Osteopontin (HY-P80771) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • Immunohistochemical analysis of paraffin-embedded Mouse kidney tissue using Osteopontin Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80771, 1/100) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • Immunohistochemical analysis of paraffin-embedded Mouse kidney tissue using Osteopontin Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80771, 1/100) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

Background
Function：Major non-collagenous bone protein that binds tightly to hydroxyapatite. Appears to form an integral part of the mineralized matrix. Probably important to cell-matrix interaction; Acts as a cytokine involved in enhancing production of interferon-gamma and interleukin-12 and reducing production of interleukin-10 and is essential in the pathway that leads to type I immunity
Subcellular Localization：Secreted
Expression：
Tissue_specificity:Protein levels were detected in cerebrospinal fluid and urine (PubMed:25326458, PubMed:36213313, PubMed:37453717) . In bone. Found in plasma.
Isoforms & Post-Translational Modification：P10451 has 4 isomers: P10451-1: 35423 Da (predicted); P10451-3: 32355 Da (predicted); P10451-4: 33017 Da (predicted); P10451-5: 33843 Da (predicted).
Forms covalent cross-links mediated by transglutaminase TGM2, between a glutamine and the epsilon-amino group of a lysine residue, forming homopolymers and heteropolymers, increasing its collagen binding properties;Extensively phosphorylated by FAM20C in the extracellular medium at multiple sites within the S-x-E/pS motif (PubMed:15869464, PubMed:22582013, PubMed:26091039). The phosphorylated form inhibits hydroxyapatite crystallization. Dephosphorylation via a mechanism involving ALPL/TNAP promotes hydroxyapatite crystallization (By similarity);O-glycosylated. Isoform 5 is GalNAc O-glycosylated at Thr-59 or Ser-62
Subunit：Interacts (via N-terminus) with integrin ITGA9:ITGB1
RRID
Database

Entrez Gene: 6696 Human ;

SwissProt: P10451 Human ;

OMIM: 166490 Human

Research Field

Cardiovascular
Synonyms
SPP1; BNSP; OPN; PSEC0156; Osteopontin; Bone sialoprotein 1; Nephropontin; Secreted phosphoprotein 1; SPP-1; Urinary stone protein; Uropontin
Documentation
SDS (251 KB)

COA (205 KB)

User Guide for Antibodies (1077 KB)

Osteopontin Antibody Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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