Click to get a list of regulatory features (enhancers, TFBS, etc.) and gene disruptions (point mutations, indels, etc.) within or overlapping Dmel\mir-4 using the Feature Mapper tool.
mir-4 transcript is ubquitously expressed in precellular embryos. At stage 5, transcript expression is repressed, first at the posterior pole of the embryo, then in a dorsal patch at the anterior of the embryo. Late in stage 5, transcript expression begins to be lost in the mesoderm and neural ectoderm in ventral and lateral regions. By late embryonic stage 5, expression is refined to transient stripes in the dorsal ectoderm These stripes become further refined to a single central band by embryonic stage 7. Expression is essentially lost by the onset of germband elongation, except for residual expression at the anterior tip of the embryo, and in the dorsal ectoderm. mir-4 transcript is localized to the nucleus at all stages.
Expression peaks at 2-4 hours of embryonic development.
GBrowse - Visual display of RNA-Seq signalsView Dmel\mir-4 in GBrowse 2
Please Note FlyBase no longer curates genomic clone accessions so this list may not be complete
Please Note This section lists cDNAs and ESTs that fall within the genomic extent of the gene model, which may include cDNAs and ESTs of genes within introns, or of overlapping genes. Please see GBrowse for alignment of the cDNAs and ESTs to the gene model.
For each fully sequenced cDNA the DGRC maintains various forms of the cDNA (e.g tagged or untagged) in several different host vectors for subsequent cloning and expression in Drosophila and Drosophila cell lines.
The annotation for mir-4 has been changed in release 5.31 of the genome annotation, so that instead of representing a mature miRNA it now represents the precursor stem loop pre-miRNA. The symbol of the annotation has been changed from CR33038 to CR42961 to reflect this change.
New annotation (CR33561) in release 4.1 of the genome annotation.
New annotation (CR33038) in release 3 of the genome annotation.