Mena AntibodyProduct information
|100 µl (10 western blots)||-||Unavailable in your region|
Product Pathways - Neuroscience
Mena Antibody #2075
|2075S||100 µl (10 western blots)||---||In Stock||---|
|2075||carrier free and custom formulation / quantity||email request|
|W||1:1000||Human, Mouse, Rat||Endogenous||80, 88, 140||Rabbit|
Species cross-reactivity is determined by western blot.
Applications Key: W=Western Blotting
Specificity / Sensitivity
Mena Antibody detects endogenous levels of total Mena protein.
Source / Purification
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide of human Mena. Antibodies are purified by protein A and peptide affinity chromatography.
Mena (mammalian enabled), EVL, and VASP are members of the Ena/VASP family, which is involved in controlling cell shape and cell movement by shielding actin filaments from capping proteins (1). Ena/VASP proteins have three specific domains: an amino-terminal EVH1 domain controlling protein localization; a central proline-rich domain mediating interactions with both SH3 and WW domain containing proteins, including profilin; and a carboxy-terminal domain causing tetramerization and binding to actin (2). Mena interacts with actin filaments at the growing ends localizing to lamellipodia and to tips of growth cone filopodia in neurons. Axons projecting from interhemispheric cortico-cortical neurons are misrouted in newborn, homozygous Mena knock-out mice (3). Mena is phosphorylated at Ser236 by PKA, thereby promoting filopodial formation and elongation in the growth cone (4).
Three forms of Mena corresponding to 80, 88 and 140 kD are known. The 80 kD protein is broadly expressed in contrast to the 140 kD protein which is enriched in neural cell types. Alternative splicing produces these forms. The 88 kD protein is mainly found in embryonic cell types and is likely the result of post-translational modification. Expression of all three forms is completely eliminated in Mena homozygous mutant animals (1, 3).
Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know!
- 9967 Actin Reorganization Antibody Sampler Kit
- 7074 Anti-rabbit IgG, HRP-linked Antibody
- 9998 BSA
- 7727 Biotinylated Protein Ladder Detection Pack
- 9999 Nonfat Dry Milk
- 4782 PKA C-α Antibody
- 4781 Phospho-PKA C (Thr197) Antibody
- 3111 Phospho-VASP (Ser157) Antibody
- 3114 Phospho-VASP (Ser239) Antibody
- 3813 Plexin A1 Antibody
- 3237 Profilin-1 Antibody
- 9997 Tris Buffered Saline with Tween® 20 (TBST-10X)
- 3132 VASP (9A2) Rabbit mAb
This product is intended for research purposes only. The product is not intended to be used for therapeutic or diagnostic purposes in humans or animals.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.