======= HDC ======= == Gene Information == * **Official Symbol**: HDC * **Official Name**: histidine decarboxylase * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=3067|3067]] * **UniProt**: [[https://www.uniprot.org/uniprot/P19113|P19113]] * **Interactions**: [[https://thebiogrid.org/search.php?search=HDC&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20HDC|Open PubMed]] * **OMIM**: [[https://omim.org/entry/142704|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a member of the group II decarboxylase family and forms a homodimer that converts L-histidine to histamine in a pyridoxal phosphate dependent manner. Histamine regulates several physiologic processes, including neurotransmission, gastric acid secretion,inflamation, and smooth muscle tone.[provided by RefSeq, Aug 2010]. * **UniProt Summary**: Catalyzes the biosynthesis of histamine from histidine. {ECO:0000269|PubMed:22767596}. |Pyridoxal deC| |histidine decarboxylase activity| |histamine biosynthetic process| |histamine metabolic process| |imidazole-containing compound catabolic process| |histidine catabolic process| |histidine metabolic process| |imidazole-containing compound metabolic process| |catecholamine biosynthetic process| |catechol-containing compound biosynthetic process| |cellular biogenic amine biosynthetic process| |amine biosynthetic process| |aromatic amino acid family catabolic process| |phenol-containing compound biosynthetic process| |aromatic amino acid family metabolic process| |neurotransmitter biosynthetic process| |catechol-containing compound metabolic process| |catecholamine metabolic process| |pyridoxal phosphate binding| |cellular biogenic amine metabolic process| |cellular amine metabolic process| |amine metabolic process| |phenol-containing compound metabolic process| |neurotransmitter metabolic process| |alpha-amino acid catabolic process| |cellular amino acid catabolic process| |organic hydroxy compound biosynthetic process| |ammonium ion metabolic process| |alpha-amino acid metabolic process| |carboxylic acid catabolic process| |organic acid catabolic process| |cellular amino acid metabolic process| |regulation of neurotransmitter levels| |heterocycle catabolic process| |cellular nitrogen compound catabolic process| |small molecule catabolic process| |aromatic compound catabolic process| |organic hydroxy compound metabolic process| |organic cyclic compound catabolic process| |carboxylic acid metabolic process| |oxoacid metabolic process| |organic acid metabolic process| |organonitrogen compound catabolic process| |heterocycle biosynthetic process| |aromatic compound biosynthetic process| |organic cyclic compound biosynthetic process| |organonitrogen compound biosynthetic process| |cellular nitrogen compound biosynthetic process| |small molecule metabolic process| |organic substance catabolic process| |cellular catabolic process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp208|Vinblastine 0.015μM R05 exp208]]|-1.87| |[[:results:exp314|Dimethyloxaloylglycine 11μM R07 exp314]]|-1.81| |[[:results:exp78|Pterostilbene 16μM R02 exp78]]|-1.77| 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**: 6767 * **Expression level (log2 read counts)**: -4.01 {{:chemogenomics:nalm6 dist.png?nolink |}}