ID A0A2S7TZC8_9BACT Unreviewed; 393 AA.
AC A0A2S7TZC8;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 24-JAN-2024, entry version 11.
DE RecName: Full=N-acylneuraminate cytidylyltransferase {ECO:0000256|ARBA:ARBA00012491};
DE EC=2.7.7.43 {ECO:0000256|ARBA:ARBA00012491};
GN ORFNames=BSZ32_05935 {ECO:0000313|EMBL:PQJ28089.1};
OS Rubritalea profundi.
OC Bacteria; Verrucomicrobiota; Verrucomicrobiae; Verrucomicrobiales;
OC Rubritaleaceae; Rubritalea.
OX NCBI_TaxID=1658618 {ECO:0000313|EMBL:PQJ28089.1, ECO:0000313|Proteomes:UP000239907};
RN [1] {ECO:0000313|EMBL:PQJ28089.1, ECO:0000313|Proteomes:UP000239907}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SAORIC-165 {ECO:0000313|EMBL:PQJ28089.1,
RC ECO:0000313|Proteomes:UP000239907};
RA Song J., Yoshizawa S., Kogure K.;
RT "Study of bacterial adaptation to deep sea.";
RL Submitted (DEC-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an N-acylneuraminate + CTP = a CMP-N-acyl-beta-neuraminate +
CC diphosphate; Xref=Rhea:RHEA:11344, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:37563, ChEBI:CHEBI:60073, ChEBI:CHEBI:68671; EC=2.7.7.43;
CC Evidence={ECO:0000256|ARBA:ARBA00001862};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- PATHWAY: Amino-sugar metabolism; N-acetylneuraminate metabolism.
CC {ECO:0000256|ARBA:ARBA00005141}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881}.
CC -!- SIMILARITY: Belongs to the CMP-NeuNAc synthase family.
CC {ECO:0000256|ARBA:ARBA00010726}.
CC -!- SIMILARITY: Belongs to the KdsC family.
CC {ECO:0000256|ARBA:ARBA00005893}.
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:PQJ28089.1}.
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DR EMBL; MQWA01000001; PQJ28089.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2S7TZC8; -.
DR OrthoDB; 9805604at2; -.
DR UniPathway; UPA00628; -.
DR Proteomes; UP000239907; Unassembled WGS sequence.
DR GO; GO:0016788; F:hydrolase activity, acting on ester bonds; IEA:InterPro.
DR GO; GO:0008781; F:N-acylneuraminate cytidylyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0006054; P:N-acetylneuraminate metabolic process; IEA:UniProtKB-UniPathway.
DR CDD; cd02513; CMP-NeuAc_Synthase; 1.
DR Gene3D; 3.40.50.1000; HAD superfamily/HAD-like; 1.
DR InterPro; IPR003329; Cytidylyl_trans.
DR InterPro; IPR036412; HAD-like_sf.
DR InterPro; IPR023214; HAD_sf.
DR InterPro; IPR010023; KdsC_fam.
DR InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR PANTHER; PTHR21485; HAD SUPERFAMILY MEMBERS CMAS AND KDSC; 1.
DR PANTHER; PTHR21485:SF3; N-ACYLNEURAMINATE CYTIDYLYLTRANSFERASE; 1.
DR Pfam; PF02348; CTP_transf_3; 1.
DR Pfam; PF08282; Hydrolase_3; 1.
DR SFLD; SFLDG01138; C1.6.2:_Deoxy-d-mannose-octulo; 1.
DR SFLD; SFLDS00003; Haloacid_Dehalogenase; 1.
DR SUPFAM; SSF56784; HAD-like; 1.
DR SUPFAM; SSF53448; Nucleotide-diphospho-sugar transferases; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Reference proteome {ECO:0000313|Proteomes:UP000239907}.
SQ SEQUENCE 393 AA; 43267 MW; 493DAC6B917503D5 CRC64;
METPMKPICI IPARGGSKGL PRKNVLPLCG RPLLAWNVMA AVEAYGGDSV FVTTDDTEIA
KVAITYGARV IMRPAQLAED NSSSEDALIH ALQEICEQNG SLPEKFLFLQ CTSPLTAAQD
IRAIMETMEG SQADSAFSAT PSHRFLWRPD DNGNAAGVNH DSRIRLRRQD CDPEYSENGA
IYAMRTEGFL KNKHRFFGKT VVHEMPEERS WEVDSPTDFA VAEILLGNRI SMEKFQLLPS
KIEAVIFDFD GVMTDNRVTT DQHGNESVAC DRSDGMGISK LRESGIRLLV LSTEENPVVA
ARCSKLKIEC IHGQSDKAAR LRQWLKEEQI NPENTVYLGN DINDTGCLDI VGCPVVVADA
YSEAKQHALI VLEMPGGKGA VRELCDLILN GSR
//