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pyrG pyrG cobB cobB AEH24388.1 AEH24388.1 pdxT pdxT gatD gatD cheB cheB cheD cheD purQ purQ nadE nadE AEH25345.1 AEH25345.1 AEH25396.1 AEH25396.1 AEH25501.1 AEH25501.1
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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experimentally determined
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Your Input:
pyrGCTP synthetase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates. (536 aa)
cobBNAD-dependent deacetylase; Belongs to the sirtuin family. Class III subfamily. (250 aa)
AEH24388.1Acetamidase/Formamidase family. (296 aa)
pdxTGlutamine amidotransferase subunit PdxT; Catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the biosynthesis of pyridoxal 5'-phosphate. The resulting ammonia molecule is channeled to the active site of PdxS. (197 aa)
gatDglutamyl-tRNA(Gln) amidotransferase subunit D; Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu- tRNA(Gln). The GatDE system is specific for glutamate and does not act on aspartate. (437 aa)
cheBChemotaxis-specific methylesterase; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Belongs to the CheB family. (369 aa)
cheDChemoreceptor glutamine deamidase CheD; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis; Belongs to the CheD family. (163 aa)
purQPhosphoribosylformylglycinamidine synthase I; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist i [...] (216 aa)
nadENAD synthetase (nadE); Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source. (261 aa)
AEH25345.1L-asparaginase. (306 aa)
AEH25396.1L-asparaginase. (328 aa)
AEH25501.1Cyclase-related protein. (194 aa)
Your Current Organism:
Pyrococcus yayanosii
NCBI taxonomy Id: 529709
Other names: P. yayanosii CH1, Pyrococcus sp. CH1, Pyrococcus yayanosii CH1, Pyrococcus yayanosii str. CH1, Pyrococcus yayanosii strain CH1
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