Manufactured by:BT LAB
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Human Receptor-type Tyrosine-protein Phosphatase Beta, PTPRB ELISA Kit

Human Receptor-type Tyrosine-protein Phosphatase Beta, PTPRB ELISA Kit

SKU:
ABM213308
Manufacturer SKU
E2479Hu
Product type
ELISA Kits
TargetPTPRB
ApplicationsELISA
Species / reactivityHuman
Sample typeSerum, Plasma, Cell culture supernatants, Ascites, Tissue homogenates

Manufacturer provenance

Manufactured by:
BT LAB
Sold by:
ABMIUM
Fulfilled from:
Manufacturer facility or confirmed fulfilment location

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Product description

Background

Plays an important role in blood vessel remodeling and angiogenesis. Not necessary for the initial formation of blood vessels, but is essential for their maintenance and remodeling. Can induce dephosphorylation of TEK/TIE2, CDH5/VE-cadherin and KDR/VEGFR-2. Regulates angiopoietin-TIE2 signaling in endothelial cells. Acts as a negative regulator of TIE2, and controls TIE2 driven endothelial cell proliferation, which in turn affects blood vessel remodeling during embryonic development and determines blood vessel size during perinatal growth. Essential for the maintenance of endothelial cell contact integrity and for the adhesive function of VE-cadherin in endothelial cells and this requires the presence of plakoglobin (By similarity).

Test principle

This kit is an Enzyme-Linked Immunosorbent Assay (ELISA). The plate has been pre-coated with Human PTPRB antibody. PTPRB present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Human PTPRB Antibody is added and binds to PTPRB in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated PTPRB antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of Human PTPRB. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.
Key facts & specifications
Research areas
Signal Transduction
Also known as
HPTPB;HPTP-BETA;Protein-tyrosine phosphatase beta;PTPB;PTPRB;Receptor-type tyrosine-protein phosphatase beta;R-PTP-BETA;Vascular endothelial protein tyrosine phosphatase;VEPTP;VE-PTP
Assay type
Sandwich
Detection method
Colorimetric (450 nm)
Sensitivity
9.19ng/L
Detection range
20-7000ng/L
Plate format
Pre-coated ELISA plate
Assay duration
1h 30m
Molecular weight
224,301 Da
Quantity per pack
48T, 96T
Validation & performance evidence
ABMIUM Validated™ ABMIUM Verified™ Expected performance Not suitable

Application validation matrix

Evidence status by application and model.

EvidenceSerumPlasmaCell culture supernatantsAscitesTissue homogenates
Compatibility
Identifiers & database references
Manufacturer SKU
E2479Hu
Gene symbol
PTPRB
Gene ID
5787
UniProt accession
P23467
Storage, stability & shipping
Shelf life
Store at -20°C for one year. Or store at 2-8°C for 6 months. If individual reagents are opened it is recommended that the kit be used within 1 month. Avoid repeated thaw cycles. *This product is for research use only, not for use in diagnosis procedures. It’s highly recommended to read this instruction entirely before use.
Storage conditions
2-8ºC
Compliance & documents
Datasheet
Open datasheet
Product manual
Open manual
Frequently asked questions
Who manufactured this product?

This product is manufactured by BT LAB and sold through ABMIUM without relabelling.

Can ABMIUM ship this product internationally?

ABMIUM supports global orders. Availability, shipping requirements and applicable import arrangements are confirmed before fulfilment where required.

Can I check suitability before ordering?

Yes. Send your target, sample, application and experimental conditions through ABMIUM MATCH or technical support.

Is this product for clinical use?

Unless the listing expressly states otherwise, ABMIUM products are supplied for research use only and are not for diagnostic or therapeutic use.

BT LAB
£240.93£205.00