Anti-HEF1 NEDD9 Monoclonal Antibody

Product Name

Anti-HEF1 NEDD9 Monoclonal Antibody

View all NEDD9 Antibodies

SKU/Catalog Number

M00838

Size

100ug

Form

Liquid (sterile filtered)

Description

Boster Bio Anti-HEF1 NEDD9 Monoclonal Antibody (Catalog # M00838). Tested in IF, IP, WB applications. This antibody reacts with Human, Mouse, Rat.

Storage & Handling

Store vial at -20°C prior to opening. Aliquot contents and freeze at -20°C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4°C as an undiluted liquid. Dilute only prior to immediate use. Expiration date is one (1) year from date of opening. (Ship on dry ice.)

Cite This Product

Anti-HEF1 NEDD9 Monoclonal Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # M00838)

Host

Mouse

Contents

0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2, 0.01% (w/v) Sodium Azide

Clonality

Monoclonal

Clone Number

Clone: 2G9

Isotype

IgG1 kappa

Immunogen

Anti-HEF1 monoclonal antibody was produced by repeated immunizations with a synthetic peptide corresponding to amino acid residues 82-398 of human HEF1 protein (hHEF1, 843 aa, predicted MW 92.8 kDa).

Reactive Species

M00838 is reactive to NEDD9 in Human, Mouse, Rat

Observed Molecular Weight

42 kDa

Calculated molecular weight

92.9 kDa

Background of NEDD9

HEF1, also known as Enhancer of filamentation 1, CRK-associated substrate-related protein, CAS-L, CasL, p105 and Neural precursor cell expressed developmentally down-regulated 9 is the product of the NEDD9 (CASGL) gene. HEF1 functions as a docking protein that plays a central coordinating role for tyrosine-kinase-based signaling related to cell adhesion. HEF1 may also function in transmitting growth control signals between focal adhesions at the cell periphery and the mitotic spindle in response to adhesion or growth factor signals initiating cell proliferation. HEF1 may also play an important role in integrin beta-1 or B cell antigen receptor (BCR) mediated signaling in B- and T-cells. Integrin beta-1 stimulation leads to recruitment of various proteins including CRK, NCK and SHPTP2 to the tyrosine phosphorylated form. HEF1 forms a homodimer and can heterodimerize with HLH proteins ID2, E12, E47 and also with p130cas. HEF1 also forms complexes in vivo with related adhesion focal tyrosine kinase (RAFTK), adapter protein CRKL and LYN kinase and also interacts with MICAL and TXNL4/DIM1. This protein localizes to both the cell nucleus and the cell periphery and is differently localized in fibroblasts and epithelial cells. In fibroblasts, it is predominantly nuclear and in some cells is present in the Golgi apparatus. In epithelial cells, it is localized predominantly in the cell periphery with particular concentration in lamellipodia, but it is also found in the nucleus. HEF1 is widely expressed although higher levels are detected in kidney, lung, and placental tissue. HEF1 is also detected in T-cells, B-cells and diverse cell lines. HEF1 is activated upon induction of cell growth. Cell cycle-regulated processing produces four isoforms: p115, p105, p65, and p55. Isoform p115 arises from p105 phosphorylation and appears later in the cell cycle. Isoform p55 arises from p105 as a result of cleavage at a caspase cleavage-related site and it appears specifically at mitosis. The p65 isoform is poorly detected. Isoforms p105 and p115 are predominantly cytoplasmic and associate with focal adhesions while p55 associates with the mitotic spindle.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

View more details

Applications

M00838 is guaranteed for ELISA, IP, IF, WB Boster Guarantee

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

ELISA: 1:5,000 - 1:20,000
IF Microscopy: 1:500
IP: 1:1,000
WB: 1:5,000
This monoclonal antibody has been tested for use in western blotting, immunoprecipitation and immunofluorescence.  Specific conditions for reactivity should be optimized by the end user.  Expect bands approximately 115 and 105 in size corresponding to isoforms of HEF1 protein by western blotting in the appropriate cell lysate or extract.  This antibody does not recognize p130Cas.  Sin1 has not been tested.  IF was performed using 4% PFA fixed cells.  This monoclonal antibody mostly detects HEF1 localized at the focal adhesion sites.

Validation Images & Assay Conditions

See full target information NEDD9

Here are featured tools and databases that you might find useful.

• Boster's Pathways Library
• Protein Databases
• Bioscience Research Protocol Resources
• Data Processing & Analysis Software
• Photo Editing Software
• Scientific Literature Resources
• Research Paper Management Tools
• Molecular Biology Software
• Primer Design Tools
• Bioinformatics Tools
• Phylogenetic Tree Analysis