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Ask your administrator if you think this is wrong. ======= GCLC ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: GCLC * **<color #00a2e8>Official Name</color>**: glutamate-cysteine ligase catalytic subunit * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=2729|2729]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P48506|P48506]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=GCLC&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20GCLC|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/606857|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: Glutamate-cysteine ligase, also known as gamma-glutamylcysteine synthetase is the first rate-limiting enzyme of glutathione synthesis. The enzyme consists of two subunits, a heavy catalytic subunit and a light regulatory subunit. This locus encodes the catalytic subunit, while the regulatory subunit is derived from a different gene located on chromosome 1p22-p21. Mutations at this locus have been associated with hemolytic anemia due to deficiency of gamma-glutamylcysteine synthetase and susceptibility to myocardial infarction.[provided by RefSeq, Oct 2010]. * **<color #00a2e8>UniProt Summary</color>**: N/A <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'> |GCS| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |cellular response to L-phenylalanine derivative| |cellular response to thyroxine stimulus| |glutamate-cysteine ligase complex| |negative regulation of hepatic stellate cell activation| |glutamate-cysteine ligase activity| |response to human chorionic gonadotropin| |response to thyroxine| |response to L-phenylalanine derivative| |regulation of hepatic stellate cell activation| |response to nitrosative stress| |glutamate binding| |L-ascorbic acid metabolic process| |coenzyme binding| |cellular response to follicle-stimulating hormone stimulus| |cysteine metabolic process| |glutathione biosynthetic process| |cellular response to thyroid hormone stimulus| |response to follicle-stimulating hormone| |cellular response to hepatocyte growth factor stimulus| |nonribosomal peptide biosynthetic process| |cellular response to gonadotropin stimulus| |response to hepatocyte growth factor| |regulation of mitochondrial depolarization| |response to thyroid hormone| |response to gonadotropin| |glutamate metabolic process| |response to arsenic-containing substance| |ADP binding| |sulfur amino acid metabolic process| |serine family amino acid metabolic process| |regulation of membrane depolarization| |cellular modified amino acid biosynthetic process| |glutathione metabolic process| |apoptotic mitochondrial changes| |response to cadmium ion| |response to activity| |cellular response to amino acid stimulus| |cellular response to glucose stimulus| |regulation of mitochondrial membrane potential| |glutamine family amino acid metabolic process| |cellular response to hexose stimulus| |cellular response to monosaccharide stimulus| |negative regulation of protein ubiquitination| |cell redox homeostasis| |cellular response to mechanical stimulus| |cellular response to carbohydrate stimulus| |positive regulation of proteasomal ubiquitin-dependent protein catabolic process| |negative regulation of protein modification by small protein conjugation or removal| |water-soluble vitamin metabolic process| |cellular glucose homeostasis| |dicarboxylic acid metabolic process| |positive regulation of ubiquitin-dependent protein catabolic process| |negative regulation of extrinsic apoptotic signaling pathway| |positive regulation of proteasomal protein catabolic process| |cellular response to fibroblast growth factor stimulus| |response to heat| |response to amino acid| |response to fibroblast growth factor| |positive regulation of proteolysis involved in cellular protein catabolic process| |regulation of proteasomal ubiquitin-dependent protein catabolic process| |vitamin metabolic process| |response to glucose| |regulation of tube diameter| |regulation of blood vessel diameter| |regulation of tube size| |positive regulation of cellular protein catabolic process| |response to hexose| |negative regulation of neuron apoptotic process| |response to monosaccharide| |regulation of ubiquitin-dependent protein catabolic process| |regulation of extrinsic apoptotic signaling pathway| |cellular response to insulin stimulus| |vascular process in circulatory system| |response to carbohydrate| |response to temperature stimulus| |sulfur compound biosynthetic process| |regulation of proteasomal protein catabolic process| |glucose homeostasis| |carbohydrate homeostasis| |negative regulation of cell activation| |cellular modified amino acid metabolic process| |response to interleukin-1| |regulation of protein ubiquitination| |monosaccharide metabolic process| |regulation of neuron apoptotic process| |negative regulation of neuron death| |cellular response to acid chemical| |alpha-amino acid metabolic process| |cofactor biosynthetic process| |response to mechanical stimulus| |response to nutrient| |magnesium ion binding| |positive regulation of protein catabolic process| |regulation of proteolysis involved in cellular protein catabolic process| |negative regulation of apoptotic signaling pathway| |response to insulin| |regulation of protein modification by small protein conjugation or removal| |regulation of cellular protein catabolic process| |coenzyme metabolic process| |cellular response to peptide hormone stimulus| |aging| |response to xenobiotic stimulus| |cellular amino acid metabolic process| |regulation of neuron death| |cellular response to environmental stimulus| |cellular response to abiotic stimulus| |cellular response to peptide| |cellular response to external stimulus| |response to acid chemical| |positive regulation of proteolysis| |positive regulation of cellular catabolic process| |sulfur compound metabolic process| |response to metal ion| |regulation of protein catabolic process| |response to oxidative stress| |blood circulation| |response to peptide hormone| |circulatory system process| |regulation of apoptotic signaling pathway| |cellular response to drug| |peptide biosynthetic process| |regulation of membrane potential| |positive regulation of catabolic process| |cofactor metabolic process| |mitochondrion organization| |response to peptide| |carbohydrate metabolic process| |protein heterodimerization activity| |response to nutrient levels| |cellular response to growth factor stimulus| |regulation of anatomical structure size| |amide biosynthetic process| |peptide metabolic process| |response to extracellular stimulus| |response to growth factor| |response to inorganic substance| |cellular response to organic cyclic compound| |negative regulation of protein modification process| |cellular response to organonitrogen compound| |cellular response to hormone stimulus| |regulation of cell activation| |cellular response to nitrogen compound| |regulation of proteolysis| |cellular chemical homeostasis| |cellular amide metabolic process| |ion homeostasis| |regulation of cellular catabolic process| |negative regulation of apoptotic process| |cellular homeostasis| |negative regulation of programmed cell death| |response to hormone| |carboxylic acid metabolic process| |response to organic cyclic compound| |apoptotic process| |negative regulation of cell death| |regulation of catabolic process| |response to organonitrogen compound| |oxoacid metabolic process| |response to drug| |organic acid metabolic process| |negative regulation of cellular protein metabolic process| |programmed cell death| |cellular response to oxygen-containing compound| |response to nitrogen compound| |cell death| |response to cytokine| |negative regulation of protein metabolic process| |chemical homeostasis| |response to abiotic stimulus| |negative regulation of transcription, DNA-templated| |cellular response to endogenous stimulus| |negative regulation of nucleic acid-templated transcription| |negative regulation of RNA biosynthetic process| |negative regulation of signal transduction| |negative regulation of RNA metabolic process| |negative regulation of cell communication| |negative regulation of signaling| |negative regulation of cellular macromolecule biosynthetic process| |organonitrogen compound biosynthetic process| |negative regulation of nucleobase-containing compound metabolic process| |negative regulation of macromolecule biosynthetic process| |response to endogenous stimulus| |ATP binding| |negative regulation of cellular biosynthetic process| |regulation of apoptotic process| |negative regulation of biosynthetic process| |response to oxygen-containing compound| |regulation of programmed cell death| |positive regulation of cellular protein metabolic process| |negative regulation of response to stimulus| |cellular nitrogen compound biosynthetic process| |homeostatic process| |regulation of cell death| |positive regulation of protein metabolic process| |negative regulation of gene expression| |small molecule metabolic process| |regulation of protein modification process| |system process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' 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'> ^Screen^Score^ |[[:results:exp237|NN-Diethyl-meta-toluamide 100μM R05 exp237]]|-3.64| |[[:results:exp529|Thimerosal 0.85μM R08 exp529]]|-3.25| |[[:results:exp356|Docosahexaenoic-acid 50μM R07 exp356]]|-3.19| |[[:results:exp229|Dimethyloxaloylglycine 100μM R05 exp229]]|-2.91| |[[:results:exp340|BN82002 4μM R07 exp340]]|-2.83| |[[:results:exp129|Isonicotinamide 500μM R03 exp129]]|-2.8| |[[:results:exp125|GSK461364A 0.005μM R03 exp125]]|-2.78| |[[:results:exp133|MKC9989 10μM R03 exp133]]|-2.78| |[[:results:exp143|Phenformin 20μM R03 exp143]]|-2.75| |[[:results:exp248|UM0131023 0.05μM R05 exp248]]|-2.72| |[[:results:exp180|Dynasore 10μM R04 exp180]]|-2.63| |[[:results:exp230|Epigallocatechin gallate 20μM R05 exp230]]|-2.59| |[[:results:exp264|Arsenate 40μM R06 exp264]]|-2.55| |[[:results:exp215|Colchicine 0.009μM R05 exp215]]|-2.53| |[[:results:exp416|Tubacin 1.6μM R07 exp416]]|-2.52| |[[:results:exp113|1-Methyl-nicotinamide-chloride 1000μM R03 exp113]]|-2.49| |[[:results:exp455|Benzoate 10000μM R08 exp455]]|-2.49| |[[:results:exp232|Epothilone-D 0.004 to 0.006μM on day4 R05 exp232]]|-2.48| |[[:results:exp160|Ribavirin 10 to 15μM on day4 R04 exp160]]|-2.46| |[[:results:exp150|SGC0649 7μM R03 exp150]]|-2.46| |[[:results:exp241|QNZ 0.01μM R05 exp241]]|-2.44| |[[:results:exp132|Metformin 40μM R03 exp132]]|-2.43| |[[:results:exp235|Geldanamycin 0.01μM R05 exp235]]|-2.35| |[[:results:exp461|BS-181 20μM R08 exp461]]|-2.34| |[[:results:exp145|PNU96415E 10μM R03 exp145]]|-2.34| |[[:results:exp219|A-395N 10μM R05 exp219]]|-2.32| |[[:results:exp20|Etoposide 10μM R00 exp20]]|-2.31| |[[:results:exp114|A-196 10μM R03 exp114]]|-2.29| |[[:results:exp443|SNS-032 15μM R08 exp443]]|-2.29| |[[:results:exp326|CCT251545 20μM R07 exp326]]|-2.24| |[[:results:exp362|GSK-J4 1μM R07 exp362]]|-2.24| |[[:results:exp392|PT-1 25μM R07 exp392]]|-2.23| |[[:results:exp152|SGC2043 10μM R03 exp152]]|-2.23| |[[:results:exp281|Disulfiram 4.3μM R06 exp281]]|-2.21| |[[:results:exp175|3-Bromopyruvate 7μM R04 exp175]]|-2.18| |[[:results:exp140|Nicotinate 1000μM R03 exp140]]|-2.18| |[[:results:exp84|UM0125461 0.74μM R02 exp84]]|-2.16| |[[:results:exp69|Deguelin 0.05μM R02 exp69]]|-2.15| |[[:results:exp141|Nifurtimox 1μM R03 exp141]]|-2.14| |[[:results:exp151|SGC0946 7μM R03 exp151]]|-2.13| |[[:results:exp184|Ixabepilone 0.004 to 0.005μM on day4 R04 exp184]]|-2.12| |[[:results:exp131|L-74142 5μM R03 exp131]]|-2.09| |[[:results:exp293|Myriocin 25μM R06 exp293]]|-2.09| |[[:results:exp245|UM0011500 5μM R05 exp245]]|-2.09| |[[:results:exp101|Nicotinamide 1000μM R03 exp101]]|-2.07| |[[:results:exp239|PFI-2 4μM R05 exp239]]|-2.07| |[[:results:exp285|GW501516 25μM R06 exp285]]|-2.02| |[[:results:exp426|FBS-Wisent 0.1 R07 exp426]]|-2.02| |[[:results:exp262|Alda-1 10μM R06 exp262]]|-2| |[[:results:exp449|Arsenic trioxide 60μM R08 exp449]]|-2| |[[:results:exp128|GSK591 2.6μM R03 exp128]]|-1.99| |[[:results:exp153|SGC2096 2.6μM R03 exp153]]|-1.99| |[[:results:exp209|Deguelin 0.15μM R05 exp209]]|-1.98| |[[:results:exp249|Vinorelbine 0.001μM R05 exp249]]|-1.98| |[[:results:exp148|SB202190 10μM R03 exp148]]|-1.96| |[[:results:exp102|Nifuroxazide 5μM R03 exp102]]|-1.93| |[[:results:exp33|Rotenone 2μM R00 exp33]]|-1.93| |[[:results:exp275|Citral 75μM R06 exp275]]|-1.92| |[[:results:exp198|Etoposide 0.1μM R05 exp198]]|-1.92| |[[:results:exp182|IU1-47 25μM R04 exp182]]|-1.92| |[[:results:exp103|Taxol 0.004μM R03 exp103]]|-1.92| |[[:results:exp346|CoCl2 18μM R07 exp346]]|-1.89| |[[:results:exp517|Quercetin 20μM R08 exp517]]|-1.89| |[[:results:exp298|Sucrose 20000μM R06 exp298]]|-1.86| |[[:results:exp41|BI-2536 0.001μM R01 exp41]]|-1.85| |[[:results:exp156|UNC2400 2μM R03 exp156]]|-1.85| |[[:results:exp123|GSK-LSD1 10μM R03 exp123]]|-1.83| |[[:results:exp121|Golgicide-A 2μM R03 exp121]]|-1.82| |[[:results:exp19|Etoposide 1μM R00 exp19]]|-1.81| |[[:results:exp187|proTAME 5μM R04 exp187]]|-1.81| |[[:results:exp374|Latrunculin-B 10μM R07 exp374]]|-1.8| |[[:results:exp116|AICAR 240μM R03 exp116]]|-1.79| |[[:results:exp149|SB203580 25μM R03 exp149]]|-1.78| |[[:results:exp462|Cadmium 60μM R08 exp462]]|-1.77| |[[:results:exp286|HMS-I2 1μM R06 exp286]]|-1.77| |[[:results:exp263|Aphidicolin 0.04μM R06 exp263]]|-1.76| |[[:results:exp228|Demecolcine 0.03μM R05 exp228]]|-1.76| |[[:results:exp170|Metformin 100 to 150μM on day4 R04 exp170]]|-1.76| |[[:results:exp526|Sulforaphane 9μM R08 exp526 no dilution day6]]|-1.76| |[[:results:exp115|A-366 10μM R03 exp115]]|-1.74| |[[:results:exp300|VE-822 0.04μM R06 exp300]]|-1.74| |[[:results:exp177|Apcin 25μM plus proTAME 2μM R04 exp177]]|-1.73| |[[:results:exp247|UM0130462 0.025 to 0.035μM day4 R05 exp247]]|-1.73| |[[:results:exp169|BH1 1μM R04 exp169]]|-1.72| |[[:results:exp48|Mubritinib 0.2μM R01 exp48]]|-1.72| |[[:results:exp510|Nicotine 3000μM R08 exp510]]|-1.71| |[[:results:exp238|Parthenolide 2.5μM R05 exp238]]|-1.71| |[[:results:exp112|S-DABN 8μM R03 exp112]]|-1.7| |[[:results:exp468|CB-5083 0.4μM R08 exp468]]|1.81| |[[:results:exp111|R-DABN 8μM R03 exp111]]|1.96| |[[:results:exp407|Thapsigargin 0.005μM R07 exp407]]|2.23| |[[:results:exp343|Centrinone 0.5μM R07 exp343]]|2.32| |[[:results:exp466|Cannabidiol 20μM R08 exp466]]|2.45| |[[:results:exp518|RK-33 8μM R08 exp518]]|3.95| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:g:gclm|GCLM]]|0.679| |[[:human genes:g:gss|GSS]]|0.623| |[[:human genes:o:osgin2|OSGIN2]]|0.489| |[[:human genes:r:rfk|RFK]]|0.455| |[[:human genes:a:atxn10|ATXN10]]|0.452| |[[:human genes:s:sepsecs|SEPSECS]]|0.452| |[[:human genes:t:tbcb|TBCB]]|0.41| |[[:human genes:c:c15orf41|C15orf41]]|0.404| |[[:human genes:f:fh|FH]]|0.4| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 2/739 ^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>**: 260 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 4.71 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='GCLC Expression in NALM6 Cells: 4.71'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1