ID A0A0F7JMZ2_9DEIO Unreviewed; 577 AA.
AC A0A0F7JMZ2;
DT 22-JUL-2015, integrated into UniProtKB/TrEMBL.
DT 22-JUL-2015, sequence version 1.
DT 24-JAN-2024, entry version 39.
DE RecName: Full=DNA primase {ECO:0000256|HAMAP-Rule:MF_00974};
DE EC=2.7.7.101 {ECO:0000256|HAMAP-Rule:MF_00974};
GN Name=dnaG {ECO:0000256|HAMAP-Rule:MF_00974};
GN ORFNames=SY84_12780 {ECO:0000313|EMBL:AKH17756.1};
OS Deinococcus soli (ex Cha et al. 2016).
OC Bacteria; Deinococcota; Deinococci; Deinococcales; Deinococcaceae;
OC Deinococcus.
OX NCBI_TaxID=1309411 {ECO:0000313|EMBL:AKH17756.1, ECO:0000313|Proteomes:UP000034024};
RN [1] {ECO:0000313|EMBL:AKH17756.1, ECO:0000313|Proteomes:UP000034024}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=N5 {ECO:0000313|EMBL:AKH17756.1,
RC ECO:0000313|Proteomes:UP000034024};
RA Kim M.K., Srinivasan S., Lee J.-J.;
RT "Deinococcus soli/N5/whole genome sequencing.";
RL Submitted (JAN-2015) 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}.
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|HAMAP-Rule:MF_00974};
CC Note=Binds 1 zinc ion per monomer. {ECO:0000256|HAMAP-Rule:MF_00974};
CC -!- SUBUNIT: Monomer. Interacts with DnaB. {ECO:0000256|HAMAP-
CC Rule:MF_00974}.
CC -!- DOMAIN: Contains an N-terminal zinc-binding domain, a central core
CC domain that contains the primase activity, and a C-terminal DnaB-
CC binding domain. {ECO:0000256|HAMAP-Rule:MF_00974}.
CC -!- SIMILARITY: Belongs to the DnaG primase family. {ECO:0000256|HAMAP-
CC Rule:MF_00974}.
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DR EMBL; CP011389; AKH17756.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0F7JMZ2; -.
DR KEGG; dch:SY84_12780; -.
DR PATRIC; fig|1309411.5.peg.2593; -.
DR Proteomes; UP000034024; Chromosome.
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:UniProtKB-UniRule.
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; 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; PF08275; DNAG_N; 1.
DR Pfam; PF13155; Toprim_2; 1.
DR Pfam; PF01807; zf-CHC2; 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, ECO:0000256|HAMAP-
KW Rule:MF_00974};
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 Reference proteome {ECO:0000313|Proteomes:UP000034024};
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|HAMAP-Rule:MF_00974};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|HAMAP-
KW Rule:MF_00974}.
FT DOMAIN 233..313
FT /note="Toprim"
FT /evidence="ECO:0000259|PROSITE:PS50880"
FT ZN_FING 20..44
FT /note="CHC2-type"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00974"
SQ SEQUENCE 577 AA; 63507 MW; 782044BDAE2DDCF0 CRC64;
MVGEYVQLSP AGRGRLKGLC PFHKEKSPSF QVDTEQGYFY CFGCKAGGDV FSFVQRTENL
SFGDAMRKLA ERAGIQVEAR YGERSSRDVF DVNAFALAYF REHLHGPAGE AALAYLRRRG
LTDATIESFE IGFAPDGWDG LLKHARVKGV SERQLLEAGL LIENPESGRV YDRFRARVMF
PIRDHLGRLV GFGGRVLDDS KPKYLNTPET DVFRKGELLY GLDKARLGLK NGGELVVVEG
YMDVITMHQH GFTGAVASLG TALTAEHATL LERLGAQSLV LLFDRDEAGL KATLSGLDQV
LGAKFRVRAT SVPSGKDPAD TLLAGDIEQL RTALSSGLDE VRYRVQAAIE RHGVGTSEGK
RRILMELLPR MQNLDPLDEI AEGVRGAACE TLGIKPEALM EWIASKAKRR TLTDTHLAGM
TSTRSEEDRE LALLKQLLVD PSLLAKLDGS MPWRNESVRK VMLAARGAQT PDDILDVFRG
QPEEQLLIRL MFEGRDAGTI GRENSQQYEQ KVSGYAAAAV DDIQVTLSID AMRAEVDLLK
KQVPGAAPTE QLGLLRQIQD LQRAIEAEKR VRGAARA
//
