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MCF2L blocking peptide

MCF2L Blocking Peptide

Gene Names
MCF2L; DBS; OST; ARHGEF14
Applications
Blocking/Control
Purity
The purity is >90%,tested by HPLC and MS.
Synonyms
MCF2L; MCF2L Blocking Peptide; ARHGEF 14; DBL''s big sister; DBS; FLJ12122; Guanine nucleotide exchange factor DBS; KIAA0362; MCF 2L; MCF.2 cell line derived transforming sequence like; MCF.2 transforming sequence-like; MCF2 like protein; MCF2 transforming sequence like protein; MCF2-transforming sequence-like protein; Mcf2l; MCF2L_HUMAN; OST; OST oncogene; MCF2L blocking peptide
Ordering
For Research Use Only!
Purity/Purification
The purity is >90%,tested by HPLC and MS.
Form/Format
Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.
Applicable Applications for MCF2L blocking peptide
Blocking/Control
Notes
For phospho antibody, we provide phospho peptide (0.5mg) and non-phospho peptide (0.5mg)
Preparation and Storage
Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C.
Related Product Information for MCF2L blocking peptide
Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (immunoblot) and immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or immunostaining performed with the neutralized antibody.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
126,111 Da
NCBI Official Full Name
guanine nucleotide exchange factor DBS isoform a
NCBI Official Synonym Full Names
MCF.2 cell line derived transforming sequence like
NCBI Official Symbol
MCF2L
NCBI Official Synonym Symbols
DBS; OST; ARHGEF14
NCBI Protein Information
guanine nucleotide exchange factor DBS
UniProt Protein Name
Guanine nucleotide exchange factor DBS
UniProt Gene Name
MCF2L
UniProt Synonym Gene Names
KIAA0362
UniProt Entry Name
MCF2L_HUMAN

NCBI Description

This gene encodes a guanine nucleotide exchange factor that interacts specifically with the GTP-bound Rac1 and plays a role in the Rho/Rac signaling pathways. A variant in this gene was associated with osteoarthritis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]

Uniprot Description

ARHGEF14: Guanine nucleotide exchange factor that potentially links pathways that signal through RAC1, RHOA and CDC42. Catalyzes guanine nucleotide exchange on RHOA and CDC42 and interacts specifically with the GTP-bound form of RAC1, suggesting that it functions as an effector of RAC1. May also participate in axonal transport in the brain. Becomes activated and highly tumorigenic by truncation of the N-terminus. Isoform 5 activates CDC42. Belongs to the MCF2 family. 8 isoforms of the human protein are produced by alternative splicing.

Protein type: Oncoprotein; GEFs, Rac/Rho; GEFs

Chromosomal Location of Human Ortholog: 13q34

Cellular Component: extracellular space; lamellipodium; plasma membrane; cytosol

Molecular Function: Rho guanyl-nucleotide exchange factor activity; phosphatidylinositol binding

Biological Process: regulation of small GTPase mediated signal transduction; nerve growth factor receptor signaling pathway; positive regulation of apoptosis; small GTPase mediated signal transduction; positive regulation of transcription from RNA polymerase II promoter; Rho protein signal transduction

Research Articles on MCF2L

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Product Notes

The MCF2L mcf2l (Catalog #AAA9622458) is a Blocking Peptide and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's MCF2L can be used in a range of immunoassay formats including, but not limited to, Blocking/Control. Researchers should empirically determine the suitability of the MCF2L mcf2l for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "MCF2L, Blocking Peptide" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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