Rabbit Polyclonal OCRL antibody. Suitable for IHC-P, WB, ICC/IF and reacts with Human samples. Immunogen corresponding to Recombinant Fragment Protein within Human OCRL aa 550-900.
Images
Key facts
- Isotype
- IgG
- Host species
- Rabbit
- Storage buffer
pH: 7
Preservative: 0.01% Thimerosal (merthiolate)
Constituents: 20% Glycerol (glycerin, glycerine), 1.21% Tris, 0.75% Glycine- Form
- Liquid
- Clonality
- Polyclonal
Immunogen
- Recombinant Fragment Protein within Human OCRL aa 550-900. The exact immunogen used to generate this antibody is proprietary information. Database link Q01968
Reactivity data
Select an application| IHC-P | WB | ICC/IF | |
|---|---|---|---|
| Human | Tested | Tested | Tested |
IHC-P
TestedTested
| Species | Dilution info | Notes |
|---|---|---|
Species Human | Dilution info 1/100.00000 - 1/500.00000 | Notes citrate buffer-10mM Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
WB
TestedTested
| Species | Dilution info | Notes |
|---|---|---|
Species Human | Dilution info 1/500.00000 - 1/3000.00000 | Notes - |
ICC/IF
TestedTested
| Species | Dilution info | Notes |
|---|---|---|
Species Human | Dilution info 1/100.00000 - 1/500.00000 | Notes - |
Associated Products
Select an associated product type
3 products for Alternative Product
Target data
Function
Catalyzes the hydrolysis of the 5-position phosphate of phosphatidylinositol 4,5-bisphosphate (PtdIns(4,5)P2) and phosphatidylinositol-3,4,5-bisphosphate (PtdIns(3,4,5)P3), with the greatest catalytic activity towards PtdIns(4,5)P2 (PubMed:10764818, PubMed:15474001, PubMed:7761412, PubMed:9430698). Able also to hydrolyze the 5-phosphate of inositol 1,4,5-trisphosphate and of inositol 1,3,4,5-tetrakisphosphate (PubMed:25869668, PubMed:7761412). Regulates traffic in the endosomal pathway by regulating the specific pool of phosphatidylinositol 4,5-bisphosphate that is associated with endosomes (PubMed:21971085). Involved in primary cilia assembly (PubMed:22228094, PubMed:22543976). Acts as a regulator of phagocytosis, hydrolyzing PtdIns(4,5)P2 to promote phagosome closure, through attenuation of PI3K signaling (PubMed:22072788).
Alternative names
OCRL1, OCRL, Inositol polyphosphate 5-phosphatase OCRL, Inositol polyphosphate 5-phosphatase OCRL-1, Lowe oculocerebrorenal syndrome protein, OCRL-1
Recommended products
Rabbit Polyclonal OCRL antibody. Suitable for IHC-P, WB, ICC/IF and reacts with Human samples. Immunogen corresponding to Recombinant Fragment Protein within Human OCRL aa 550-900.
Key facts
- Isotype
- IgG
- Host species
- Rabbit
- Storage buffer
pH: 7
Preservative: 0.01% Thimerosal (merthiolate)
Constituents: 20% Glycerol (glycerin, glycerine), 1.21% Tris, 0.75% Glycine- Form
- Liquid
- Clonality
- Polyclonal
- Immunogen
- Recombinant Fragment Protein within Human OCRL aa 550-900. The exact immunogen used to generate this antibody is proprietary information. Database link Q01968
- Purification technique
- Affinity purification Immunogen
- Concentration
Storage
- Shipped at conditions
- Blue Ice
- Appropriate short-term storage conditions
- +4°C
- Appropriate long-term storage conditions
- -20°C
- Aliquoting information
- Upon delivery aliquot
- Storage information
- Avoid freeze / thaw cycle
Supplementary info
- This supplementary information is collated from multiple sources and compiled automatically.
- Activity summary
The OCRL protein also known as oculocerebrorenal syndrome of Lowe protein is a phosphatidylinositol 45-bisphosphate 5-phosphatase involved in cellular membrane trafficking. It has a molecular mass of approximately 105 kDa. Localization of OCRL occurs in several cellular compartments including the endosomes and the Golgi apparatus. This protein is widely expressed in tissues such as the brain kidney and eyes. Scientists often study OCRL to better understand its role in cellular functions and associated disorders.
- Biological function summary
OCRL participates in the regulation of phosphoinositide metabolism by dephosphorylating phosphatidylinositol 45-bisphosphate an important signaling lipid. OCRL is a member of the inositol polyphosphate 5-phosphatase family and associates with clathrin-mediated endocytosis complexes. The protein ensures proper vesicular trafficking and maintenance of cell membrane dynamics impacting processes like endocytosis and ciliogenesis. Researchers focus on understanding OCRL's interactions and dynamics to comprehend its contribution to these processes.
- Pathways
OCRL plays a significant role in the phosphoinositide signaling pathway and is integral to cellular trafficking pathways. In the phosphoinositide signaling pathway OCRL modulates the availability of phosphatidylinositol 45-bisphosphate interacting with proteins like APPL1 and Rab GTPases. In cellular trafficking pathways OCRL coordinates with proteins such as clathrin and dynamin to regulate endocytosis and endosomal function. Understanding OCRL's placement within these pathways provides insight into its impact on cellular homeostasis.
- Associated diseases and disorders
OCRL mutations are linked to Lowe syndrome and Dent disease both of which involve renal and ocular complications. Lowe syndrome characterized by congenital cataracts intellectual disabilities and renal Fanconi syndrome directly associates with OCRL dysfunction. The OCRL protein interacts with clathrin and Rab GTPases contributing to the pathogenesis of these disorders by disrupting normal vesicle trafficking processes. Research on OCRL-related mechanisms in these diseases seeks to unravel potential therapeutic targets and interventions.
Product promise
Tested
We have tested this species and application combination and it works. It is covered by our product promise.
Expected
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
Predicted
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
Not recommended
We do not recommend this combination. It is not covered by our product promise.
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3 product images
Western blot - Anti-OCRL antibody (ab125917)
Gel concentration:5%
All lanes: Western blot - Anti-OCRL antibody (ab125917) at 1/500 dilution
Lane 1: 293T whole cell lysate at 30 µg
Lane 2: A431 whole cell lysate at 30 µg
Predicted band size: 104 kDa
Immunocytochemistry/ Immunofluorescence - Anti-OCRL antibody (ab125917)
ab125917, at 1/500, staining OCRL in Human A431 cells (methanol-fixed) by immunofluorescence (panel 1) and co-stained with Hoechst 33342 (panel 2).
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-OCRL antibody (ab125917)
ab125917, at 1/250, staining OCRL in Human Breast ca tissue by immunohistochemistry [Paraffin Embedded Tissues (IHC-P)].
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