ID A0A1T1BUV3_9FLAO Unreviewed; 676 AA.
AC A0A1T1BUV3;
DT 10-MAY-2017, integrated into UniProtKB/TrEMBL.
DT 10-MAY-2017, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=DNA primase {ECO:0000256|HAMAP-Rule:MF_00974, ECO:0000256|PIRNR:PIRNR002811};
DE EC=2.7.7.101 {ECO:0000256|HAMAP-Rule:MF_00974};
GN Name=dnaG {ECO:0000256|HAMAP-Rule:MF_00974};
GN ORFNames=BXU10_11210 {ECO:0000313|EMBL:OOV20156.1};
OS Flavobacterium sp. LM4.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Flavobacterium.
OX NCBI_TaxID=1938609 {ECO:0000313|EMBL:OOV20156.1, ECO:0000313|Proteomes:UP000190722};
RN [1] {ECO:0000313|EMBL:OOV20156.1, ECO:0000313|Proteomes:UP000190722}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LM4 {ECO:0000313|EMBL:OOV20156.1,
RC ECO:0000313|Proteomes:UP000190722};
RA Hentchel K., Vargas G., Fiebig A., Chen S.L., Coleman M., Crosson S.;
RT "Genome sequences of bacteria isolated from the littoral zone of southern
RT Lake Michigan.";
RL Submitted (JAN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: RNA polymerase that catalyzes the synthesis of short RNA
CC molecules used as primers for DNA polymerase during DNA replication.
CC {ECO:0000256|HAMAP-Rule:MF_00974, ECO:0000256|PIRNR:PIRNR002811}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ssDNA + n NTP = ssDNA/pppN(pN)n-1 hybrid + (n-1) diphosphate.;
CC EC=2.7.7.101; Evidence={ECO:0000256|HAMAP-Rule:MF_00974};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|PIRNR:PIRNR002811};
CC Note=Binds 1 zinc ion per monomer. {ECO:0000256|PIRNR:PIRNR002811};
CC -!- SUBUNIT: Monomer. Interacts with DnaB. {ECO:0000256|HAMAP-
CC Rule:MF_00974}.
CC -!- SIMILARITY: Belongs to the DnaG primase family. {ECO:0000256|HAMAP-
CC Rule:MF_00974, ECO:0000256|PIRNR:PIRNR002811}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00974}.
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:OOV20156.1}.
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DR EMBL; MUFW01000001; OOV20156.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1T1BUV3; -.
DR STRING; 1938609.BXU10_11210; -.
DR OrthoDB; 9803773at2; -.
DR Proteomes; UP000190722; Unassembled WGS sequence.
DR GO; GO:0000428; C:DNA-directed RNA polymerase complex; IEA:UniProtKB-KW.
DR GO; GO:1990077; C:primosome complex; IEA:UniProtKB-KW.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003896; F:DNA primase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR CDD; cd03364; TOPRIM_DnaG_primases; 1.
DR Gene3D; 3.40.1360.10; -; 1.
DR Gene3D; 3.90.980.10; DNA primase, catalytic core, N-terminal domain; 1.
DR Gene3D; 3.90.580.10; Zinc finger, CHC2-type domain; 1.
DR HAMAP; MF_00974; DNA_primase_DnaG; 1.
DR InterPro; IPR037068; DNA_primase_core_N_sf.
DR InterPro; IPR019475; DNA_primase_DnaB-bd.
DR InterPro; IPR006295; DNA_primase_DnaG.
DR InterPro; IPR036977; DNA_primase_Znf_CHC2.
DR InterPro; IPR030846; DnaG_bac.
DR InterPro; IPR013264; DNAG_N.
DR InterPro; IPR034151; TOPRIM_DnaG_bac.
DR InterPro; IPR006171; TOPRIM_domain.
DR InterPro; IPR002694; Znf_CHC2.
DR NCBIfam; TIGR01391; dnaG; 1.
DR PANTHER; PTHR30313; DNA PRIMASE; 1.
DR PANTHER; PTHR30313:SF2; DNA PRIMASE; 1.
DR Pfam; PF10410; DnaB_bind; 1.
DR Pfam; PF08275; DNAG_N; 1.
DR Pfam; PF13155; Toprim_2; 1.
DR Pfam; PF01807; zf-CHC2; 1.
DR PIRSF; PIRSF002811; DnaG; 1.
DR SMART; SM00493; TOPRIM; 1.
DR SMART; SM00400; ZnF_CHCC; 1.
DR SUPFAM; SSF56731; DNA primase core; 1.
DR SUPFAM; SSF57783; Zinc beta-ribbon; 1.
DR PROSITE; PS50880; TOPRIM; 1.
PE 3: Inferred from homology;
KW DNA replication {ECO:0000256|ARBA:ARBA00022705, ECO:0000256|HAMAP-
KW Rule:MF_00974};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00974};
KW DNA-directed RNA polymerase {ECO:0000256|ARBA:ARBA00022478,
KW ECO:0000256|HAMAP-Rule:MF_00974};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRNR:PIRNR002811};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695, ECO:0000256|HAMAP-
KW Rule:MF_00974};
KW Primosome {ECO:0000256|ARBA:ARBA00022515, ECO:0000256|HAMAP-Rule:MF_00974};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00974};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00974};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|PIRNR:PIRNR002811};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771}.
FT DOMAIN 259..340
FT /note="Toprim"
FT /evidence="ECO:0000259|PROSITE:PS50880"
FT REGION 439..461
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 439..460
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 676 AA; 77374 MW; B67E59CC8FFBD55C CRC64;
MISQNTIDTV FETARVEEVI GDFVNLKRAG SNFKGLSPFS DERSPSFMVS PAKGIWKDFS
TGKGGNSVKF LMEHSQFTYP EAIKYLAKKY NIEIEETEQT DAEKAITDVR ESMYLVSEFA
AKYFNETLLN SEEGKAIGLS YFKERGFTNE TIKKFNLGYS PETWDALTKE ALGKGYKLEF
LESTGLTIPR EDRPFDRFKG RVMFPIQSMS GRVLGFGGRI LTNDKKAAKY LNSPESDIYH
KSKVLYGIFQ AKQSIAKLNN CYLVEGYTDV IQFNQAGIEN VVASSGTALT PDQIRLVNRL
TRNITVLFDG DAAGLRAAIR GIDLILEEGM NVRVCAFPDG EDPDSFARKN SHDDLVAYLE
NNSKDFIQFK ASILIGEAKN DPIKKADLIR DMVTSISKIP DRIQREVYIQ ECARIMDISE
QVLVSTLAQL TQKEIADAGK KQKQEQKAFE VHRNNYPPDD PRYYDDPTFP GDMEQPSEKI
DILYGLERKI IEILLLYGSV TEDFEDVFLK ADEEGNVKEV TEKRKYKVYE KVYLSLQEDE
VELSNQLFQN IFNNIIDFYN QNETFSLDKY LMHLQPEFAQ EVTNILMEDE RLTIHNWEGQ
NIFPKHKDAT IEQNVSDTIF SMRWYLISKI IHELKNTLLS DPQEDNSEIL SMVVDYSKLL
NNFSKKLGRV VVPYHS
//