ID A0A1H2C1S2_9ACTN Unreviewed; 256 AA.
AC A0A1H2C1S2;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 24-JAN-2024, entry version 21.
DE RecName: Full=CTP synthase (glutamine hydrolyzing) {ECO:0000256|ARBA:ARBA00012291};
DE EC=6.3.4.2 {ECO:0000256|ARBA:ARBA00012291};
GN ORFNames=SAMN04489716_5110 {ECO:0000313|EMBL:SDT64129.1};
OS Actinoplanes derwentensis.
OC Bacteria; Actinomycetota; Actinomycetes; Micromonosporales;
OC Micromonosporaceae; Actinoplanes.
OX NCBI_TaxID=113562 {ECO:0000313|EMBL:SDT64129.1, ECO:0000313|Proteomes:UP000198688};
RN [1] {ECO:0000313|EMBL:SDT64129.1, ECO:0000313|Proteomes:UP000198688}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 43941 {ECO:0000313|EMBL:SDT64129.1,
RC ECO:0000313|Proteomes:UP000198688};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + L-glutamine + UTP = ADP + CTP + 2 H(+) + L-
CC glutamate + phosphate; Xref=Rhea:RHEA:26426, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:29985, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:37563, ChEBI:CHEBI:43474, ChEBI:CHEBI:46398,
CC ChEBI:CHEBI:58359, ChEBI:CHEBI:456216; EC=6.3.4.2;
CC Evidence={ECO:0000256|ARBA:ARBA00000314};
CC -!- PATHWAY: Pyrimidine metabolism; CTP biosynthesis via de novo pathway;
CC CTP from UDP: step 2/2. {ECO:0000256|ARBA:ARBA00005171}.
CC -!- SIMILARITY: Belongs to the CTP synthase family.
CC {ECO:0000256|ARBA:ARBA00007533}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00605}.
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DR EMBL; LT629758; SDT64129.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1H2C1S2; -.
DR STRING; 113562.SAMN04489716_5110; -.
DR OrthoDB; 3286005at2; -.
DR UniPathway; UPA00159; UER00277.
DR Proteomes; UP000198688; Chromosome i.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0003883; F:CTP synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0016740; F:transferase activity; IEA:UniProtKB-KW.
DR GO; GO:0044210; P:'de novo' CTP biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0006541; P:glutamine metabolic process; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.880; -; 1.
DR InterPro; IPR029062; Class_I_gatase-like.
DR InterPro; IPR004468; CTP_synthase.
DR InterPro; IPR017926; GATASE.
DR PANTHER; PTHR11550; CTP SYNTHASE; 1.
DR PANTHER; PTHR11550:SF0; CTP SYNTHASE-RELATED; 1.
DR Pfam; PF00117; GATase; 1.
DR SUPFAM; SSF52317; Class I glutamine amidotransferase-like; 1.
DR PROSITE; PS51273; GATASE_TYPE_1; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Glutamine amidotransferase {ECO:0000256|ARBA:ARBA00022962,
KW ECO:0000313|EMBL:SDT64129.1}; Ligase {ECO:0000256|ARBA:ARBA00022598};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Pyrimidine biosynthesis {ECO:0000256|ARBA:ARBA00022975};
KW Reference proteome {ECO:0000313|Proteomes:UP000198688};
KW Transferase {ECO:0000313|EMBL:SDT64129.1}.
FT DOMAIN 30..239
FT /note="Glutamine amidotransferase"
FT /evidence="ECO:0000259|Pfam:PF00117"
FT REGION 113..134
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 113..131
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 256 AA; 27481 MW; 9038877865A61B01 CRC64;
MKRIALVGDR SPSVRAHTRI PALLDVLRDE ADLDVYWIPT PAARDPAALR GFDGIWLVPG
SPYRSPEGGI NAARIARTEG IPFLGTCGGF QHAMLEFARN VCGFTTAAHA EDSVDADHPL
PGPRDPQDSP EGGEDDLIVE LACSLVGHEA AVDLTFGSLI ERLLGASRTV ERYHCSYGLA
ESHLDLLTTH GMRFTGRDES GAIRAAELSD HPFYLATLFQ PELSGDGTDP HPIIRGFIQA
VSEKQPTTSS DLSATG
//
