Gene Symbol | CTH |
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Entrez Gene | 1491 |
Alt Symbol | - |
Species | Human |
Gene Type | protein-coding |
Description | cystathionine gamma-lyase |
Other Description | cystathionase (cystathionine gamma-lyase)|cysteine desulfhydrase|cysteine-protein sulfhydrase|gamma-cystathionase|homoserine deaminase|homoserine dehydratase |
Swissprots | Q53Y79 E9PDV0 P32929 Q9H4W7 Q53FB3 Q9H4W8 B4E1R2 |
Accessions | EAX06450 EAX06451 P32929 AK223376 BAD97096 AK303946 BAG64874 AK310269 BC015807 AAH15807 BT006882 AAP35528 DB466459 EU832313 ACE87570 EU832398 ACE86883 S52028 AAB24699 S52784 AAB24700 XM_005270509 XP_005270566 XM_011540787 XP_011539089 NM_001190463 NP_001177392 NM_001902 NP_001893 NM_153742 NP_714964 |
Function | Catalyzes the last step in the trans-sulfuration pathway from methionine to cysteine. Has broad substrate specificity. Converts cystathionine to cysteine, ammonia and 2-oxobutanoate. Converts two cysteine molecules to lanthionine and hydrogen sulfide. Can also accept homocysteine as substrate. Specificity depends on the levels of the endogenous substrates. Generates the endogenous signaling molecule hydrogen sulfide (H2S), and so contributes to the regulation of blood pressure. Acts as a cysteine-protein sulfhydrase by mediating sulfhydration of target proteins: sulfhydration consists of converting -SH groups into -SSH on specific cysteine residues of target proteins such as GAPDH, PTPN1 and NF-kappa-B subunit RELA, thereby regulating their function. {ECO:0000269|PubMed:19019829, ECO:0000269|PubMed:19261609, ECO:0000269|PubMed:22169477}. |
Subcellular Location | Cytoplasm. |
Top Pathways | Glycine, serine and threonine metabolism, Cysteine and methionine metabolism, Selenocompound metabolism, Biosynthesis of amino acids |
CTH CRISPR/Cas9 KO Plasmid (h) - sc-401134 from Santa Cruz Biotechnology
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CTH HDR Plasmid (h) - sc-401134-HDR from Santa Cruz Biotechnology
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CTH Double Nickase Plasmid (h) - sc-401134-NIC from Santa Cruz Biotechnology
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CTH Double Nickase Plasmid (h2) - sc-401134-NIC-2 from Santa Cruz Biotechnology
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CTH CRISPR Activation Plasmid (h) - sc-401134-ACT from Santa Cruz Biotechnology
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CTH CRISPR Activation Plasmid (h2) - sc-401134-ACT-2 from Santa Cruz Biotechnology
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CTH Lentiviral Activation Particles (h) - sc-401134-LAC from Santa Cruz Biotechnology
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CTH Lentiviral Activation Particles (h2) - sc-401134-LAC-2 from Santa Cruz Biotechnology
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CTH siRNA (h) - sc-78973 from Santa Cruz Biotechnology
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CTH shRNA Plasmid (h) - sc-78973-SH from Santa Cruz Biotechnology
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CTH shRNA (h) Lentiviral Particles - sc-78973-V from Santa Cruz Biotechnology
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Cystathionase RNAi - H00001491-R02 from Novus Biologicals
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MISSION® esiRNA - EHU078251 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit - CKOZFN6730 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit, ZFN plasmid only - CKOZFND6730 from Sigma-Aldrich
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MISSION® 3′UTR Lenti GoClone™ - HUTR03552 from Sigma-Aldrich
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CTH siRNA (Human) - CRH1055 from Cohesion Biosciences
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Cystathionase RNAi - H00001491-R01 from Novus Biologicals
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CTH - MBS8202120 from MyBioSource
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CTH CRISPR/Cas9 KO Plasmid (h2) - sc-401134-KO-2 from Santa Cruz Biotechnology
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CTH HDR Plasmid (h2) - sc-401134-HDR-2 from Santa Cruz Biotechnology
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CTH shRNA Plasmid (Human) - CHH1055 from Cohesion Biosciences
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CTH miRNA 3'UTR clone - MiUTR3H-09371 from Creative biogene
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CTH miRNA 3'UTR clone - MiUTR3H-09372 from Creative biogene
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