======= HLF =======
== Gene Information ==
* **Official Symbol**: HLF
* **Official Name**: HLF transcription factor, PAR bZIP family member
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=3131|3131]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q16534|Q16534]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=HLF&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20HLF|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/142385|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a member of the proline and acidic-rich (PAR) protein family, a subset of the bZIP transcription factors. The encoded protein forms homodimers or heterodimers with other PAR family members and binds sequence-specific promoter elements to activate transcription. Chromosomal translocations fusing portions of this gene with the E2A gene cause a subset of childhood B-lineage acute lymphoid leukemias. Alternatively spliced transcript variants have been described, but their biological validity has not been determined. [provided by RefSeq, Jul 2008].
* **UniProt Summary**: N/A
|bZIP 2|
|skeletal muscle cell differentiation|
|double-stranded DNA binding|
|skeletal muscle tissue development|
|skeletal muscle organ development|
|rhythmic process|
|striated muscle tissue development|
|muscle organ development|
|muscle tissue development|
|RNA polymerase II regulatory region sequence-specific DNA binding|
|sequence-specific DNA binding|
|DNA-binding transcription activator activity, RNA polymerase II-specific|
|muscle structure development|
|transcription by RNA polymerase II|
|transcription, DNA-templated|
|nucleic acid-templated transcription|
|RNA biosynthetic process|
|nucleobase-containing compound biosynthetic process|
|heterocycle biosynthetic process|
|aromatic compound biosynthetic process|
|positive regulation of transcription by RNA polymerase II|
|organic cyclic compound biosynthetic process|
|DNA binding|
|positive regulation of transcription, DNA-templated|
|DNA-binding transcription factor activity, RNA polymerase II-specific|
|cellular nitrogen compound biosynthetic process|
|positive regulation of nucleic acid-templated transcription|
|positive regulation of RNA biosynthetic process|
|RNA metabolic process|
|cellular macromolecule biosynthetic process|
|positive regulation of RNA metabolic process|
|tissue development|
|macromolecule biosynthetic process|
|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 ===
^Screen^Score^
|[[:results:exp10|CCCP 0.1μM R00 exp10]]|1.97|
|[[:results:exp67|BVD-523 15μM R02 exp67]]|2.24|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 0/739
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/28|
|bone|0/26|
|breast|0/33|
|central nervous system|0/56|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/13|
|fibroblast|0/1|
|gastric|0/16|
|kidney|0/21|
|liver|0/20|
|lung|0/75|
|lymphocyte|0/16|
|ovary|0/26|
|pancreas|0/24|
|peripheral nervous system|0/16|
|plasma cell|0/15|
|prostate|0/1|
|skin|0/24|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/29|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 3262
* **Expression level (log2 read counts)**: -1.01
{{:chemogenomics:nalm6 dist.png?nolink |}}