WH0004356M1

Monoclonal Anti-MPP3 antibody produced in mouse

clone 4D7, purified immunoglobulin, buffered aqueous solution

• Synonym(s): Anti-DLG3, Anti-membrane protein, palmitoylated 3 (MAGUK p55 subfamily member 3)
• UNSPSC Code: 12352203
• NACRES: NA.41

Properties

• biological source: mouse
• Quality Level: 100
• conjugate: unconjugated
• antibody form: purified immunoglobulin
• antibody product type: primary antibodies
• clone: 4D7, monoclonal
• form: buffered aqueous solution
• species reactivity: human
• technique(s): indirect ELISA: suitable; western blot: 1-5 μg/mL
• isotype: IgG1κ
• GenBank accession no.: BC056865
• UniProt accession no.: Q13368
• shipped in: dry ice
• storage temp.: −20°C
• target post-translational modification: unmodified
• Gene Information: human ... MPP3(4356)

Description

Immunogen

MPP3 (AAH56865, 1 a.a. ~ 585 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MPVLSEDSGLHETLALLTSQLRPDSNHKEEMGFLRDVFSEKSLSYLMKIHEKLRYYERQSPTPVLHSAVALAEDVMEELQAASVHSDERELLQLLSTPHLRAVLMVHDTVAQKNFDPVLPPLPDNIDEDFDEESVKIVRLVKNKEPLGATIRRDEHSGAVVVARIMRGGAADRSGLVHVGDELREVNGIAVLHKRPDEISQILAQSQGSITLKIIPATQEEDRLKESKVFMRALFHYNPREDRAIPCQEAGLPFQRRQVLEVVSQDDPTWWQAKRVGDTNLRAGLIPSKGFQERRLSYRRAAGTLPSPQSLRKPPYDQPCDKETCDCEGYLKGHYVAGLRRSFRLGCRERLGGSQEGKMSSGAESPELLTYEEVARYQHQPGERPRLVVLIGSLGARLHELKQKVVAENPQHFGVAVPHTTRPRKSHEKEGVEYHFVSKQAFEADLHHNKFLEHGEYKENLYGTSLEAIQAVMAKNKVCLVDVEPEALKQLRTSEFKPYIIFVKPAIQEKRKTPPMSPACEDTAAPFDEQQQEMAASAAFIDRHYGHLVDAVLVKEDLQGAYSQLKVVLEKLSKDTHWVPVSWVR

Biochem/physiol Actions

MPP3 (Membrane protein, palmitoylated 3, MAGUK p55 subfamily member 3) plays an important role in the maintenance of epithelial structure through cell-cell interactions. The N-terminal domain of MPP3 directly binds to the cytoplasmic domain of CADM1 (Cell adhesion molecule 1) and forms a complex, which further connects it to the PI3K (phosphoinositide 3-kinase) for its activation. The activation of PI3K is highly required to identify the actin cytoskeleton and form epithelial cell structure. A study reports that MPP3 in conjugation with TSLC1 (Tumor suppressor in lung cancer 1) shows tumor suppressive property in human lung cancer cells and any change in this interactions might lead to malignancy and tumor growth.

Physical form

Solution in phosphate buffered saline, pH 7.4

Legal Information

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Safety Information

• Storage Class Code: 10 - Combustible liquids
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves