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Western Blot (WB) (Western Blot (WB) analysis of Menin polyclonal antibody at 1:500 dilutionLane1:HEK293T cell lysateLane2:sp2/0 cell lysateLane3:H9C2 cell lysate)

Rabbit Menin Polyclonal Antibody | anti-MEN1 antibody

Menin Polyclonal Antibody

Gene Names
MEN1; MEAI; SCG2
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunohistochemistry
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
Synonyms
Menin; Polyclonal Antibody; Menin Polyclonal Antibody; MEN1; SCG2; anti-MEN1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Specificity
Menin polyclonal antibody detects endogenous levels of Menin protein.
Purity/Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
Form/Format
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Sequence Length
615
Applicable Applications for anti-MEN1 antibody
Western Blot (WB), Immunohistochemistry (IHC)
Application Notes
WB: 1:500-1:1000
IHC: 1:50-1:200
Immunogen
Synthetic peptide, corresponding to amino acids 213-258 of Human Menin.
Preparation and Storage
Store at 4 degree C short term.
Aliquot and store at -20 degree C long term.
Avoid freeze-thaw cycles.

Western Blot (WB)

(Western Blot (WB) analysis of Menin polyclonal antibody at 1:500 dilutionLane1:HEK293T cell lysateLane2:sp2/0 cell lysateLane3:H9C2 cell lysate)

Western Blot (WB) (Western Blot (WB) analysis of Menin polyclonal antibody at 1:500 dilutionLane1:HEK293T cell lysateLane2:sp2/0 cell lysateLane3:H9C2 cell lysate)

Immunohistochemistry (IHC)

(Immunohistochemistry (IHC) analyzes of Menin pAb in paraffin-embedded human lung carcinoma tissue at 1:50.showing nucleus staining. Negative control (the right) Using PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG-biotin followed by avidin-peroxidase.)

Immunohistochemistry (IHC) (Immunohistochemistry (IHC) analyzes of Menin pAb in paraffin-embedded human lung carcinoma tissue at 1:50.showing nucleus staining. Negative control (the right) Using PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG-biotin followed by avidin-peroxidase.)
Related Product Information for anti-MEN1 antibody
Menin (multiple endocrine neoplasia I, MEN1, MEAI, SCG2) is a nuclear tumor suppressor that is mutated in patients with multiple endocrine neoplasia type I (MEN1). Menin can activate the transcription of differentiation-regulating genes by covalent histone modification. In osteoblasts, the interaction of menin and the TGFbeta/Smad3 pathway negatively regulates BMP2/Smad1/5- and Runx2-dependent transcription activities leading to inhibition of late-stage differentiation. Menin regulates the expression of IGFBP-2 by influencing the IGFBP-2 promoter. Ectopic overexpression of menin via adenoviruses induces apoptosis in murine embryonic fibroblasts in a Bax/Bak-dependent manner. Two mRNA exist and two variants of the shorter mRNA have alternative splicing that changes the CDS. Five variants where alternative splicing takes place in the 5' UTR have been identified.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
~ 68kDa
NCBI Official Full Name
menin isoform 1
NCBI Official Synonym Full Names
menin 1
NCBI Official Symbol
MEN1
NCBI Official Synonym Symbols
MEAI; SCG2
NCBI Protein Information
menin
UniProt Protein Name
Menin
Protein Family
UniProt Gene Name
MEN1
UniProt Synonym Gene Names
SCG2
UniProt Entry Name
MEN1_HUMAN

NCBI Description

This gene encodes menin, a tumor suppressor associated with a syndrome known as multiple endocrine neoplasia type 1. Menin is a scaffold protein that functions in histone modification and epigenetic gene regulation. It is thought to regulate several pathways and processes by altering chromatin structure through the modification of histones. [provided by RefSeq, May 2019]

Uniprot Description

MEN1: Essential component of a MLL/SET1 histone methyltransferase (HMT) complex, a complex that specifically methylates 'Lys-4' of histone H3 (H3K4). Functions as a transcriptional regulator. Binds to the TERT promoter and represses telomerase expression. Plays a role in TGFB1-mediated inhibition of cell-proliferation, possibly regulating SMAD3 transcriptional activity. Represses JUND-mediated transcriptional activation on AP1 sites, as well as that mediated by NFKB subunit RELA. Positively regulates HOXC8 and HOXC6 gene expression. May be involved in normal hematopoiesis through the activation of HOXA9 expression. May be involved in DNA repair. Component of MLL-containing complexes (named MLL, ASCOM, MLL2/MLL3 or MLL3/MLL4 complex): at least composed ASH2L, RBBP5, DPY30, WDR5, one or several histone methyltransferases (MLL, MLL2, MLL3 and/or MLL4), and the facultative components MEN1, HCFC1, HCFC2, NCOA6, KDM6A, PAXIP1/PTIP and C16orf53/PA1. Interacts with POLR2A phosphorylated at 'Ser-5', but not with the unphosphorylated, nor 'Ser-2' phosphorylated POLR2A forms. Interacts with FANCD2 and DBF4. Interacts with JUND. Interacts with SMAD3, but not with SMAD2, nor SMAD4. Directly interacts with NFKB1, NFKB2 and RELA. Ubiquitous. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Transcription, coactivator/corepressor

Chromosomal Location of Human Ortholog: 11q13

Cellular Component: nucleoplasm; histone methyltransferase complex; protein complex; nuclear matrix; cytoplasm; cytosol; nucleus; chromatin; cleavage furrow

Molecular Function: protein binding, bridging; Y-form DNA binding; protein binding; four-way junction DNA binding; sequence-specific DNA binding; double-stranded DNA binding; protein N-terminus binding; chromatin binding; histone-lysine N-methyltransferase activity

Biological Process: negative regulation of JNK cascade; maternal process involved in pregnancy; positive regulation of protein binding; positive regulation of caspase activity; palate development; negative regulation of transcription from RNA polymerase II promoter; negative regulation of cell cycle; negative regulation of cell proliferation; negative regulation of protein amino acid phosphorylation; transforming growth factor beta receptor signaling pathway; response to gamma radiation; negative regulation of osteoblast differentiation; hemopoiesis; cell cycle arrest; response to UV; leukocyte homeostasis; transcription initiation from RNA polymerase II promoter; positive regulation of histone methylation; transcription, DNA-dependent; negative regulation of transcription factor activity; positive regulation of transforming growth factor beta receptor signaling pathway; MAPKKK cascade; negative regulation of cyclin-dependent protein kinase activity; negative regulation of organ growth; DNA repair; regulation of activin receptor signaling pathway; osteoblast development; embryonic skeletal morphogenesis; chromatin remodeling; negative regulation of telomerase activity; positive regulation of osteoblast differentiation; positive regulation of cell division; positive regulation of transcription from RNA polymerase II promoter; gene expression; brain development; negative regulation of transcription, DNA-dependent; response to DNA damage stimulus; osteoblast fate commitment

Disease: Multiple Endocrine Neoplasia, Type I

Research Articles on MEN1

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Product Notes

The MEN1 men1 (Catalog #AAA3005980) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Menin Polyclonal Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's Menin can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC). WB: 1:500-1:1000 IHC: 1:50-1:200. Researchers should empirically determine the suitability of the MEN1 men1 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 "Menin, Polyclonal Antibody" 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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