anticorps ELAVL2, anticorps HEL-N1, anticorps HELN1, anticorps HUB, anticorps Hub, anticorps mel-N1, anticorps Elav2, anticorps Xel-1, anticorps el-1, anticorps elavl2, anticorps elrB, anticorps hel-n1, anticorps heln1, anticorps hub, anticorps p45, anticorps zgc:91918, anticorps ELAV (embryonic lethal, abnormal vision, Drosophila)-like 2 (Hu antigen B), anticorps ELAV like RNA binding protein 2, anticorps ELAV like neuron-specific RNA binding protein 2 L homeolog, anticorps ELAV like neuron-specific RNA binding protein 2, anticorps ELAVL2, anticorps Elavl2, anticorps elavl2.L, anticorps elavl2
Sujet
The Elav-like genes encode for a family of RNA-binding proteins. Elav, a Drosophila protein and the first described member, is expressed immediately after neuroblastic differentiation into neurons and is necessary for neuronal differentiation and maintenance. Several mammalian Elav-like proteins, designated HuC, HuD and Hel-N1, are also expressed in postmitotic neurons. An additional mammalian homolog, HuR, which is also designated HuA, is ubiquitously expressed and is also overexpressed in a wide variety of tumors. Characteristically, these homologs all contain three RNA recognition motifs (RRM), and they specifically bind to AU-rich elements (ARE) in the 3'-untranslated region of mRNAs transcripts. ARE sites target mRNA for rapid degradation and thereby regulate the expression levels of genes involved in cell growth and differentiation.Synonyms: ELAV-like neuronal protein 1, ELAV-like protein 2, Hel-N1, Hu-antigen B, Nervous system-specific RNA-binding protein Hel-N1