Show pageOld revisionsBacklinksFold/unfold allBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======= GCHFR ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: GCHFR * **<color #00a2e8>Official Name</color>**: GTP cyclohydrolase I feedback regulator * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=2644|2644]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P30047|P30047]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=GCHFR&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20GCHFR|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/602437|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Mediates tetrahydrobiopterin inhibition of GTP cyclohydrolase 1. This inhibition is reversed by L-phenylalanine. {ECO:0000269|PubMed:16778797}. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |GFRP| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |GTP cyclohydrolase binding| |negative regulation of GTP cyclohydrolase I activity| |regulation of GTP cyclohydrolase I activity| |nitric oxide biosynthetic process| |nitric oxide metabolic process| |amino acid binding| |reactive nitrogen species metabolic process| |GTP-dependent protein binding| |reactive oxygen species biosynthetic process| |enzyme inhibitor activity| |neurotransmitter biosynthetic process| |neurotransmitter metabolic process| |melanosome| |protein heterooligomerization| |reactive oxygen species metabolic process| |nuclear membrane| |regulation of neurotransmitter levels| |dendrite| |cofactor metabolic process| |negative regulation of hydrolase activity| |drug metabolic process| |protein complex oligomerization| |protein-containing complex| |negative regulation of catalytic activity| |negative regulation of molecular function| |regulation of hydrolase activity| |negative regulation of biosynthetic process| |protein-containing complex assembly| |cellular nitrogen compound biosynthetic process| |protein-containing complex subunit organization| </modal> \\ === CRISPR Data === <button type='default' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> No hits were found. </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> 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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 4799 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -0.97 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='GCHFR Expression in NALM6 Cells: -0.97'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1