Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Immunogen sequence: MMEAIKKKMQ MLKLDKENAL DRAEQAEAEQ KQAEERSKQL EDELAAMQKK LKGTEDELDK YSEALKDAQE KLELAEKKAA DAEAEVASLN RRIQLVEEEL DRAQERLATA LQKLEEAEKA ADESERGMKV IENRALKDEE KMELQEIQLK EAKHIAEEAD RKYEEVARKL VIIEGDLERT EERAELAESK CSELEEELKN VTNNLKSLEA QAEKYSQKED KYEEEIKILT DKLKEAETRA EFAERSVAKL EKTIDDLEDE LYAQKLKYKA ISEELDHALN DMTSI
TPM3 (tropomyosin 3) is a member of the tropomyosin family of actin-binding proteins involved in the contractile system of striated and smooth muscles and the cytoskeleton of non-muscle cells. Tropomyosins are dimers of coiled-coil proteins that polymerize end-to-end along the major groove in most actin filaments. They provide stability to the filaments and regulate access of other actin-binding proteins. In muscle cells, they regulate muscle contraction by controlling the binding of myosin heads to the actin filament. Mutations in this gene result in autosomal dominant nemaline myopathy, and oncogenes formed by chromosomal translocations involving this locus are associated with cancer. Multiple transcript variants encoding different isoforms have been found for this gene.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: alpha-tropomyosin, slow skeletal; cytoskeletal tropomyosin TM30; epididymis luminal protein 189; epididymis secretory sperm binding protein Li 82p; Gamma-tropomyosin; heat-stable cytoskeletal protein 30 kDa; hTM5; skalphaTM.2; TPM3 protein; tropomyosin; tropomyosin 5; Tropomyosin alpha-3 chain; tropomyosin gamma; Tropomyosin-3; Tropomyosin-5
Gene Aliases: CAPM1; CFTD; gamma-TM; HEL-189; HEL-S-82p; hscp30; hTM30nm; hTMnm; NEM1; OK/SW-cl.5; TM-5; TM3; TM30; TM30nm; TM5; Tm5NM; TMnm; Tpm-5; TPM3; Tpm5; TPMsk3; TRK; Trop-5
UniProt ID: (Human) P06753, (Mouse) P21107
Entrez Gene ID: (Human) 7170, (Pig) 414388, (Mouse) 59069
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn moreGet expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support