PTPRO Monoclonal antibody

PTPRO Monoclonal Antibody for WB, IHC, IF-P, ELISA

Host / Isotype

Mouse / IgG2b

Reactivity

Human, Pig and More (1)

Applications

WB, IHC, IF-P, ELISA

Conjugate

Unconjugated

Publications

2

CloneNo.

2F2B4

Cat no : 67000-1-Ig

Synonyms

GLEPP1, PTP U2, PTPase U2, PTPRO, PTPU2, R PTP O

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Validation Data Gallery

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  WB analysis of pig kidney using 67000-1-Ig

  pig kidney tissue were subjected to SDS PAGE followed by western blot with 67000-1-Ig (PTPRO antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of pig kidney using 67000-1-Ig

  pig kidney tissue were subjected to SDS PAGE followed by western blot with 67000-1-Ig (PTPRO antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  IHC staining of human kidney using 67000-1-Ig

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 67000-1-Ig (PTPRO antibody) at dilution of 1:3000 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human kidney using 67000-1-Ig

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 67000-1-Ig (PTPRO antibody) at dilution of 1:3000 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human kidney using 67000-1-Ig

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 67000-1-Ig (PTPRO antibody) at dilution of 1:1000 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human kidney using 67000-1-Ig

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 67000-1-Ig (PTPRO antibody) at dilution of 1:1000 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of human kidney using 67000-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human kidney tissue using PTPRO antibody (67000-1-Ig, Clone: 2F2B4 ) at dilution of 1:800 and CoraLite®594-Conjugated Goat Anti-Mouse IgG(H+L), ACE2 antibody (21115-1-AP, green).

• 

  IF Staining of human kidney using 67000-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human kidney tissue using PTPRO antibody (67000-1-Ig, Clone: 2F2B4 ) at dilution of 1:800 and CoraLite®594-Conjugated Goat Anti-Mouse IgG(H+L), ACE2 antibody (21115-1-AP, green).

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Tested Applications

• Positive WB detected in: pig kidney tissue
• Positive IHC detected in: human kidney tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF-P detected in: human kidney tissue

Recommended dilution

• Western Blot (WB): WB : 1:500-1:2000
• Immunohistochemistry (IHC): IHC : 1:1000-1:4000
• Immunofluorescence (IF)-P: IF-P : 1:400-1:1600

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Published Applications

• KD/KO: See 1 publications below
• WB: See 2 publications below

Product Information

67000-1-Ig targets PTPRO in WB, IHC, IF-P, ELISA applications and shows reactivity with Human, Pig samples.

• Tested Reactivity: Human, Pig
• Cited Reactivity: human
• Host / Isotype: Mouse / IgG2b
• Class: Monoclonal
• Type: Antibody
• Immunogen: PTPRO fusion protein Ag8284
• Full Name: protein tyrosine phosphatase, receptor type, O
• Calculated Molecular Weight: 138 kDa
• Observed Molecular Weight: 160 kDa, 180-220 kDa
• GenBank Accession Number: BC035960
• Gene Symbol: PTPRO
• Gene ID (NCBI): 5800
• RRID: AB_2882317
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

PTPRO(receptor-type tyrosine-protein phosphatase O) is also named as GLEPP1, PTPU2 and belongs to the protein-tyrosine phosphatase family. The protein is a receptor-like membrane protein tyrosine phosphatase expressed at the apical membrane of the podocyte foot processes in the kidney(PMID:21722858). The 1,159-amino acid predicted mature protein contains a large extracellular domain, a single transmembrane domain, and a single intracellular PTPase domain. Defects in PTPRO are the cause of nephrotic syndrome type 6 (NPHS6). In reducing conditions, PTPRO can form a smear from 180 to 220 kDa; In non-reducing conditions, a band appeares around 350 kDa, which likely represents the dimeric form of full-length PTPRO (PMID: 19573017).

Publications

Species	Application	Title
human	WB	Mediators Inflamm; MiR-6803-5p Promotes Cancer Cell Proliferation and Invasion via PTPRO/NF-κB Axis in Colorectal Cancer.; Authors - Shushan Yan
human	WB	Cell Mol Life Sci; Protein tyrosine phosphatase receptor type O serves as a key regulator of insulin resistance-induced α-synuclein aggregation in Parkinson's disease; Authors - Shichuan Tan ; KD Validated