MYO1C

Myosin IC
Identifiers
Symbols	MYO1C ; FLJ23903; MMI-beta; MMIb; NMI; myr2
External IDs	Template:OMIM5 Template:MGI HomoloGene: 32046
Gene ontology Molecular function Template:GNF GO Template:GNF GO Template:GNF GO Template:GNF GO Template:GNF GO Cellular component Template:GNF GO Template:GNF GO Template:GNF GO Template:GNF GO Template:GNF GO Template:GNF GO Template:GNF GO Template:GNF GO Template:GNF GO Biological process Template:GNF GO
RNA expression pattern
File:PBB GE MYO1C 214656 x at tn.png
File:PBB GE MYO1C 32811 at tn.png
More reference expression data
Orthologs
Template:GNF Ortholog box
Species	Human	Mouse
Entrez	n/a	n/a
Ensembl	n/a	n/a
UniProt	n/a	n/a
RefSeq (mRNA)	n/a	n/a
RefSeq (protein)	n/a	n/a
Location (UCSC)	n/a	n/a
PubMed search	n/a	n/a

Myosin IC, also known as MYO1C, is a human gene.

This gene encodes a member of the unconventional myosin protein family, which are actin-based molecular motors. The protein is found in the cytoplasm, and one isoform with a unique N-terminus is also found in the nucleus. The nuclear isoform associates with RNA polymerase I and II and functions in transcription initiation. The mouse ortholog of this protein also functions in intracellular vesicle transport to the plasma membrane. Multiple transcript variants encoding different isoforms have been found for this gene. The related gene myosin IE has been referred to as myosin IC in the literature, but it is a distinct locus on chromosome 19.

Further reading

• Ruppert C, Godel J, Müller RT; et al. (1997). "Localization of the rat myosin I molecules myr 1 and myr 2 and in vivo targeting of their tail domains". J. Cell. Sci. 108 ( Pt 12): 3775–86. PMID 8719884.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Hasson T, Skowron JF, Gilbert DJ; et al. (1997). "Mapping of unconventional myosins in mouse and human". Genomics. 36 (3): 431–9. doi:10.1006/geno.1996.0488. PMID 8884266.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Crozet F, el Amraoui A, Blanchard S; et al. (1997). "Cloning of the genes encoding two murine and human cochlear unconventional type I myosins". Genomics. 40 (2): 332–41. PMID 9119401.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Skowron JF, Bement WM, Mooseker MS (1999). "Human brush border myosin-I and myosin-Ic expression in human intestine and Caco-2BBe cells". Cell Motil. Cytoskeleton. 41 (4): 308–24. doi:10.1002/(SICI)1097-0169(1998)41:4<308::AID-CM4>3.0.CO;2-J. PMID 9858156.CS1 maint: Multiple names: authors list (link)
• Pestic-Dragovich L, Stojiljkovic L, Philimonenko AA; et al. (2000). "A myosin I isoform in the nucleus". Science. 290 (5490): 337–41. PMID 11030652.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Strausberg RL, Feingold EA, Grouse LH; et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMID 12477932.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Brandenberger R, Wei H, Zhang S; et al. (2005). "Transcriptome characterization elucidates signaling networks that control human ES cell growth and differentiation". Nat. Biotechnol. 22 (6): 707–16. doi:10.1038/nbt971. PMID 15146197.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Beausoleil SA, Jedrychowski M, Schwartz D; et al. (2004). "Large-scale characterization of HeLa cell nuclear phosphoproteins". Proc. Natl. Acad. Sci. U.S.A. 101 (33): 12130–5. doi:10.1073/pnas.0404720101. PMID 15302935.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Suzuki Y, Yamashita R, Shirota M; et al. (2004). "Sequence comparison of human and mouse genes reveals a homologous block structure in the promoter regions". Genome Res. 14 (9): 1711–8. doi:10.1101/gr.2435604. PMID 15342556.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Philimonenko VV, Zhao J, Iben S; et al. (2005). "Nuclear actin and myosin I are required for RNA polymerase I transcription". Nat. Cell Biol. 6 (12): 1165–72. doi:10.1038/ncb1190. PMID 15558034.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Kyselá K, Philimonenko AA, Philimonenko VV; et al. (2005). "Nuclear distribution of actin and myosin I depends on transcriptional activity of the cell". Histochem. Cell Biol. 124 (5): 347–58. doi:10.1007/s00418-005-0042-8. PMID 16133118.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Kimura K, Wakamatsu A, Suzuki Y; et al. (2006). "Diversification of transcriptional modulation: large-scale identification and characterization of putative alternative promoters of human genes". Genome Res. 16 (1): 55–65. doi:10.1101/gr.4039406. PMID 16344560.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Cavellán E, Asp P, Percipalle P, Farrants AK (2006). "The WSTF-SNF2h chromatin remodeling complex interacts with several nuclear proteins in transcription". J. Biol. Chem. 281 (24): 16264–71. doi:10.1074/jbc.M600233200. PMID 16603771.CS1 maint: Multiple names: authors list (link)
• Cisterna B, Necchi D, Prosperi E, Biggiogera M (2006). "Small ribosomal subunits associate with nuclear myosin and actin in transit to the nuclear pores". FASEB J. 20 (11): 1901–3. doi:10.1096/fj.05-5278fje. PMID 16877530.CS1 maint: Multiple names: authors list (link)
• Kahle M, Pridalová J, Spacek M; et al. (2007). "Nuclear myosin is ubiquitously expressed and evolutionary conserved in vertebrates". Histochem. Cell Biol. 127 (2): 139–48. doi:10.1007/s00418-006-0231-0. PMID 16957816.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Hofmann WA, Vargas GM, Ramchandran R; et al. (2006). "Nuclear myosin I is necessary for the formation of the first phosphodiester bond during transcription initiation by RNA polymerase II". J. Cell. Biochem. 99 (4): 1001–9. doi:10.1002/jcb.21035. PMID 16960872.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Olsen JV, Blagoev B, Gnad F; et al. (2006). "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks". Cell. 127 (3): 635–48. doi:10.1016/j.cell.2006.09.026. PMID 17081983.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)
• Ewing RM, Chu P, Elisma F; et al. (2007). "Large-scale mapping of human protein-protein interactions by mass spectrometry". Mol. Syst. Biol. 3: 89. doi:10.1038/msb4100134. PMID 17353931.CS1 maint: Explicit use of et al. (link) CS1 maint: Multiple names: authors list (link)