======= MLLT3 ======= == Gene Information == * **Official Symbol**: MLLT3 * **Official Name**: MLLT3 super elongation complex subunit * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4300|4300]] * **UniProt**: [[https://www.uniprot.org/uniprot/P42568|P42568]] * **Interactions**: [[https://thebiogrid.org/search.php?search=MLLT3&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MLLT3|Open PubMed]] * **OMIM**: [[https://omim.org/entry/159558|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Chromatin reader component of the super elongation complex (SEC), a complex required to increase the catalytic rate of RNA polymerase II transcription by suppressing transient pausing by the polymerase at multiple sites along the DNA (PubMed:20159561, PubMed:20471948, PubMed:25417107, PubMed:27105114, PubMed:27545619). Specifically recognizes and binds acylated histone H3, with a marked preference for histone H3 that is crotonylated (PubMed:25417107, PubMed:27105114, PubMed:27545619). Crotonylation marks active promoters and enhancers and confers resistance to transcriptional repressors (PubMed:25417107, PubMed:27105114, PubMed:27545619). Recognizes and binds histone H3 crotonylated at 'Lys-9' (H3K9cr), and with slightly lower affinity histone H3 crotonylated at 'Lys-18' (H3K18cr) (PubMed:27105114). Also recognizes and binds histone H3 acetylated at 'Lys-9' (H3K9ac), but with lower affinity than crotonylated histone H3 (PubMed:25417107, PubMed:27105114). In the SEC complex, MLLT3 is required to recruit the complex to crotonylated histones (PubMed:27105114, PubMed:27545619). {ECO:0000269|PubMed:20159561, ECO:0000269|PubMed:20471948, ECO:0000269|PubMed:25417107, ECO:0000269|PubMed:27105114, ECO:0000269|PubMed:27545619}. |YEATS| |modification-dependent protein binding| |positive regulation of Wnt signaling pathway, planar cell polarity pathway| |positive regulation of non-canonical Wnt signaling pathway| |regulation of Wnt signaling pathway, planar cell polarity pathway| |segment specification| |lysine-acetylated histone binding| |regulation of non-canonical Wnt signaling pathway| |transcription elongation factor complex| |transcription elongation from RNA polymerase II promoter| |DNA-templated transcription, elongation| |segmentation| |regulation of establishment of planar polarity| |chromosome| |histone binding| |negative regulation of canonical Wnt signaling pathway| |positive regulation of Wnt signaling pathway| |regulation of morphogenesis of an epithelium| |negative regulation of Wnt signaling pathway| |anterior/posterior pattern specification| |regulation of animal organ morphogenesis| |regulation of canonical Wnt signaling pathway| |regionalization| |regulation of Wnt signaling pathway| |chromatin binding| |pattern specification process| |transcription by RNA polymerase II| |transcription, DNA-templated| |nucleic acid-templated transcription| |RNA biosynthetic process| |regulation of anatomical structure morphogenesis| |nucleobase-containing compound biosynthetic process| |heterocycle biosynthetic process| |aromatic compound biosynthetic process| |negative regulation of signal transduction| |organic cyclic compound biosynthetic process| |negative regulation of cell communication| |negative regulation of signaling| |positive regulation of transcription, DNA-templated| |DNA-binding transcription factor activity, RNA polymerase II-specific| |negative regulation of response to stimulus| |cellular nitrogen compound biosynthetic process| |positive regulation of nucleic acid-templated transcription| |positive regulation of RNA biosynthetic process| |positive regulation of signal transduction| |RNA metabolic process| |cellular macromolecule biosynthetic process| |positive regulation of RNA metabolic process| |macromolecule biosynthetic process| |positive regulation of cell communication| |positive regulation of signaling| |positive regulation of nucleobase-containing compound metabolic process| |positive regulation of macromolecule biosynthetic process| |positive regulation of cellular biosynthetic process| |positive regulation of gene expression| |gene expression| |positive regulation of biosynthetic process| \\ === CRISPR Data === No hits were found. No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/726 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/25| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/15| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/14| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/7| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 19058 * **Expression level (log2 read counts)**: 1.06 {{:chemogenomics:nalm6 dist.png?nolink |}}