ID W1QC83_OGAPD Unreviewed; 575 AA.
AC W1QC83;
DT 19-MAR-2014, integrated into UniProtKB/TrEMBL.
DT 19-MAR-2014, sequence version 1.
DT 24-JAN-2024, entry version 42.
DE RecName: Full=CTP synthase {ECO:0000256|RuleBase:RU810713};
DE EC=6.3.4.2 {ECO:0000256|RuleBase:RU810713};
DE AltName: Full=UTP--ammonia ligase {ECO:0000256|RuleBase:RU810713};
GN ORFNames=HPODL_01417 {ECO:0000313|EMBL:ESW97317.1};
OS Ogataea parapolymorpha (strain ATCC 26012 / BCRC 20466 / JCM 22074 / NRRL
OS Y-7560 / DL-1) (Yeast) (Hansenula polymorpha).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Pichiaceae; Ogataea.
OX NCBI_TaxID=871575 {ECO:0000313|EMBL:ESW97317.1, ECO:0000313|Proteomes:UP000008673};
RN [1] {ECO:0000313|EMBL:ESW97317.1, ECO:0000313|Proteomes:UP000008673}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 26012 / BCRC 20466 / JCM 22074 / NRRL Y-7560 / DL-1
RC {ECO:0000313|Proteomes:UP000008673};
RX PubMed=24279325; DOI=10.1186/1471-2164-14-837;
RA Ravin N.V., Eldarov M.A., Kadnikov V.V., Beletsky A.V., Schneider J.,
RA Mardanova E.S., Smekalova E.M., Zvereva M.I., Dontsova O.A., Mardanov A.V.,
RA Skryabin K.G.;
RT "Genome sequence and analysis of methylotrophic yeast Hansenula polymorpha
RT DL1.";
RL BMC Genomics 14:837-837(2013).
RN [2] {ECO:0000313|Proteomes:UP000008673}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 26012 / BCRC 20466 / JCM 22074 / NRRL Y-7560 / DL-1
RC {ECO:0000313|Proteomes:UP000008673};
RA Ravin N.V., Mardanov A.V., Eldarov M.A., Kadnikov V.V., Beletsky A.V.,
RA Zvereva M.I., Smekalova E.M., Dontsova O.A., Skryabin K.G.;
RT "Genome sequence of the methylotrophic yeast Hansenula polymorpha DL1.";
RL Submitted (OCT-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the ATP-dependent amination of UTP to CTP with
CC either L-glutamine or ammonia as the source of nitrogen.
CC {ECO:0000256|RuleBase:RU810713}.
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 ECO:0000256|RuleBase:RU810713};
CC -!- PATHWAY: Pyrimidine metabolism; CTP biosynthesis via de novo pathway;
CC CTP from UDP: step 2/2. {ECO:0000256|ARBA:ARBA00005171,
CC ECO:0000256|RuleBase:RU810713}.
CC -!- SIMILARITY: Belongs to the CTP synthase family.
CC {ECO:0000256|ARBA:ARBA00007533, ECO:0000256|RuleBase:RU810713}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:ESW97317.1}.
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DR EMBL; AEOI02000009; ESW97317.1; -; Genomic_DNA.
DR RefSeq; XP_013933402.1; XM_014077927.1.
DR AlphaFoldDB; W1QC83; -.
DR STRING; 871575.W1QC83; -.
DR GeneID; 25770880; -.
DR KEGG; opa:HPODL_01417; -.
DR eggNOG; KOG2387; Eukaryota.
DR HOGENOM; CLU_011675_5_0_1; -.
DR OMA; EFNNAYR; -.
DR OrthoDB; 166427at2759; -.
DR UniPathway; UPA00159; UER00277.
DR Proteomes; UP000008673; Chromosome VI.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0003883; F:CTP synthase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0044210; P:'de novo' CTP biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006541; P:glutamine metabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd03113; CTPS_N; 1.
DR CDD; cd01746; GATase1_CTP_Synthase; 1.
DR Gene3D; 3.40.50.880; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR029062; Class_I_gatase-like.
DR InterPro; IPR004468; CTP_synthase.
DR InterPro; IPR017456; CTP_synthase_N.
DR InterPro; IPR017926; GATASE.
DR InterPro; IPR033828; GATase1_CTP_Synthase.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR00337; PyrG; 1.
DR PANTHER; PTHR11550; CTP SYNTHASE; 1.
DR PANTHER; PTHR11550:SF0; CTP SYNTHASE-RELATED; 1.
DR Pfam; PF06418; CTP_synth_N; 1.
DR Pfam; PF00117; GATase; 1.
DR SUPFAM; SSF52317; Class I glutamine amidotransferase-like; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51273; GATASE_TYPE_1; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU810713};
KW Glutamine amidotransferase {ECO:0000256|ARBA:ARBA00022962,
KW ECO:0000256|PROSITE-ProRule:PRU00605};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|RuleBase:RU810713};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU810713};
KW Pyrimidine biosynthesis {ECO:0000256|ARBA:ARBA00022975,
KW ECO:0000256|RuleBase:RU810713};
KW Reference proteome {ECO:0000313|Proteomes:UP000008673}.
FT DOMAIN 2..270
FT /note="CTP synthase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF06418"
FT DOMAIN 315..553
FT /note="Glutamine amidotransferase"
FT /evidence="ECO:0000259|Pfam:PF00117"
FT ACT_SITE 404
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00605"
FT ACT_SITE 535
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00605"
FT ACT_SITE 537
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00605"
SQ SEQUENCE 575 AA; 63682 MW; 9E04599A20BB9402 CRC64;
MKYVVVSGGV ISGIGKGVLA SSTGMLLKTL GLRVTSIKID PYLNIDAGTM SPLEHGECFV
LDDGGEVDLD LGNYERYLGI SLTKDHNITT GKIYSAVIQK ERKGDYLGKT VQVVPHITNA
IQDWIERVAR IPVDPSGMEP DVCIIELGGT VGDIESAPFV EALRQFQFRV GHENFALIHV
SLVPVIHGEQ KTKPTQAAIK DLRSLGLSPD MIGCRCSSKL EKPTIDKIAM FCHVGAEQVL
AIHDVNSTYH VPLILKEQKM INYLTKRLEL HKMHIPPLMV AKGEELYKNW VELTTQHDRS
YEKVTIAIVG KYTNLHDSYL SVIKSLEHSA MRCSKKLEIV WVESGNLEPE TELVNKADFH
SAWQLVCKAD GILVPGGFGT RGVEGMIAAA KWARENNIPY LGVCLGLQVA VIEFIRNVLH
VEGATSAEFV PEIADEQAAV VYMPEIDKEN MGGTMRLGLR PTCFDSTAES SIIKKLYGGA
ESVLERHRHR YEINPAMVEA IEKHGMKFVG KDEKAERMEI LELVNHPFFV ATQYHPEYIS
KVLDPSPPFL GLVAAASGML DEILKQDLRK SANDF
//
