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Database: UniProt
Entry: A6SV85_JANMA
LinkDB: A6SV85_JANMA
Original site: A6SV85_JANMA 
ID   A6SV85_JANMA            Unreviewed;       599 AA.
AC   A6SV85;
DT   21-AUG-2007, integrated into UniProtKB/TrEMBL.
DT   21-AUG-2007, sequence version 1.
DT   26-FEB-2020, entry version 103.
DE   RecName: Full=DNA primase {ECO:0000256|HAMAP-Rule:MF_00974, ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|SAAS:SAAS00993443};
DE            EC=2.7.7.- {ECO:0000256|HAMAP-Rule:MF_00974, ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|SAAS:SAAS00993444};
GN   Name=dnaG {ECO:0000256|HAMAP-Rule:MF_00974,
GN   ECO:0000313|EMBL:ABR88395.1};
GN   OrderedLocusNames=mma_0492 {ECO:0000313|EMBL:ABR88395.1};
OS   Janthinobacterium sp. (strain Marseille) (Minibacterium massiliensis).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Oxalobacteraceae; Janthinobacterium.
OX   NCBI_TaxID=375286 {ECO:0000313|EMBL:ABR88395.1, ECO:0000313|Proteomes:UP000006388};
RN   [1] {ECO:0000313|EMBL:ABR88395.1, ECO:0000313|Proteomes:UP000006388}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Marseille {ECO:0000313|EMBL:ABR88395.1,
RC   ECO:0000313|Proteomes:UP000006388};
RX   PubMed=17722982; DOI=10.1371/journal.pgen.0030138;
RA   Audic S., Robert C., Campagna B., Parinello H., Claverie J.-M., Raoult D.,
RA   Drancourt M.;
RT   "Genome analysis of Minibacterium massiliensis highlights the convergent
RT   evolution of water-living bacteria.";
RL   PLoS Genet. 3:1454-1463(2007).
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       ECO:0000256|SAAS:SAAS00709340}.
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|SAAS:SAAS00709317};
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00974,
CC         ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|PIRSR:PIRSR002811-1};
CC       Note=Binds 1 zinc ion per monomer. {ECO:0000256|HAMAP-Rule:MF_00974,
CC       ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|PIRSR:PIRSR002811-1};
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, ECO:0000256|PIRNR:PIRNR002811,
CC       ECO:0000256|SAAS:SAAS00709351}.
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DR   EMBL; CP000269; ABR88395.1; -; Genomic_DNA.
DR   RefSeq; WP_012078356.1; NC_009659.1.
DR   STRING; 375286.mma_0492; -.
DR   EnsemblBacteria; ABR88395; ABR88395; mma_0492.
DR   KEGG; mms:mma_0492; -.
DR   eggNOG; ENOG4105C9G; Bacteria.
DR   eggNOG; COG0358; LUCA.
DR   HOGENOM; CLU_013501_5_2_4; -.
DR   KO; K02316; -.
DR   OMA; RIMFPIY; -.
DR   OrthoDB; 1071997at2; -.
DR   BioCyc; JSP375286:MMA_RS02550-MONOMER; -.
DR   Proteomes; UP000006388; Chromosome.
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; 3.90.580.10; -; 1.
DR   Gene3D; 3.90.980.10; -; 1.
DR   HAMAP; MF_00974; DNA_primase_DnaG; 1.
DR   InterPro; IPR013264; DNA_primase_core_N.
DR   InterPro; IPR037068; DNA_primase_core_N_sf.
DR   InterPro; IPR019475; DNA_primase_DnaB-bd.
DR   InterPro; IPR006295; DNA_primase_DnaG.
DR   InterPro; IPR013173; DNA_primase_DnaG_DnaB-bd_dom.
DR   InterPro; IPR036977; DNA_primase_Znf_CHC2.
DR   InterPro; IPR030846; DnaG_bac.
DR   InterPro; IPR034151; TOPRIM_DnaG_bac.
DR   InterPro; IPR006171; TOPRIM_domain.
DR   InterPro; IPR002694; Znf_CHC2.
DR   Pfam; PF10410; DnaB_bind; 1.
DR   Pfam; PF08278; DnaG_DnaB_bind; 1.
DR   Pfam; PF08275; Toprim_N; 1.
DR   Pfam; PF01807; zf-CHC2; 1.
DR   PIRSF; PIRSF002811; DnaG; 1.
DR   SMART; SM00493; TOPRIM; 1.
DR   SMART; SM00400; ZnF_CHCC; 1.
DR   TIGRFAMs; TIGR01391; dnaG; 1.
DR   PROSITE; PS50880; TOPRIM; 1.
PE   3: Inferred from homology;
KW   Coiled coil {ECO:0000256|SAM:Coils};
KW   DNA replication {ECO:0000256|HAMAP-Rule:MF_00974,
KW   ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|SAAS:SAAS00993445};
KW   DNA-binding {ECO:0000256|HAMAP-Rule:MF_00974,
KW   ECO:0000256|SAAS:SAAS00709369};
KW   DNA-directed RNA polymerase {ECO:0000256|HAMAP-Rule:MF_00974,
KW   ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|SAAS:SAAS00709327};
KW   Magnesium {ECO:0000256|SAAS:SAAS00709345};
KW   Metal-binding {ECO:0000256|HAMAP-Rule:MF_00974,
KW   ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|PIRSR:PIRSR002811-1,
KW   ECO:0000256|SAAS:SAAS00709338};
KW   Nucleotidyltransferase {ECO:0000256|HAMAP-Rule:MF_00974,
KW   ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|SAAS:SAAS00709339,
KW   ECO:0000313|EMBL:ABR88395.1};
KW   Primosome {ECO:0000256|HAMAP-Rule:MF_00974, ECO:0000256|PIRNR:PIRNR002811,
KW   ECO:0000256|SAAS:SAAS00709304};
KW   Reference proteome {ECO:0000313|Proteomes:UP000006388};
KW   Transcription {ECO:0000256|HAMAP-Rule:MF_00974,
KW   ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|SAAS:SAAS00709341};
KW   Transferase {ECO:0000256|HAMAP-Rule:MF_00974,
KW   ECO:0000256|PIRNR:PIRNR002811, ECO:0000256|SAAS:SAAS00993442,
KW   ECO:0000313|EMBL:ABR88395.1};
KW   Zinc {ECO:0000256|HAMAP-Rule:MF_00974, ECO:0000256|PIRNR:PIRNR002811,
KW   ECO:0000256|PIRSR:PIRSR002811-1, ECO:0000256|SAAS:SAAS00709300};
KW   Zinc-finger {ECO:0000256|HAMAP-Rule:MF_00974,
KW   ECO:0000256|PIRSR:PIRSR002811-1, ECO:0000256|SAAS:SAAS00709301}.
FT   DOMAIN          260..342
FT                   /note="Toprim"
FT                   /evidence="ECO:0000259|PROSITE:PS50880"
FT   ZN_FING         37..61
FT                   /note="CHC2-type"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00974,
FT                   ECO:0000256|PIRSR:PIRSR002811-1"
FT   COILED          570..590
FT                   /evidence="ECO:0000256|SAM:Coils"
SQ   SEQUENCE   599 AA;  66165 MW;  C817D6937F88881F CRC64;
     MIPQSFIQDL LNRVDIVDVV GRYVQLKKGG ANFMGLCPFH NEKSPSFTVS PTKQFYHCFG
     CGAHGTAIGF LIEYSGMGFV EAVKDLAQNV GMIVPEAEDR LPPAQRAEHQ AKSMALSEAM
     TQACDYYRQQ LRHAERAKNY LIGRGLTGEI AARYGMGYAP DGWDGLRSVF PDYEVEALVE
     SGLVIDKAEE EGANRKRYDR FRDRIMFPIR NTKGQVIGFG GRVLDNGEPK YLNSPETPLF
     QKGSELYGLF EARQAIREAG YALVTEGYMD VVALAQLGFP QAVATLGTAC TPIHVQKLLR
     QTDQVIFSFD GDKAGRRAAR RALEASLPHA GDNKVIKFLF LPSEHDPDSY IRELGTEAFE
     KQVQDAMPLS QFLLKEAVGD NDLGTPEGRA RAQFDAKPLL QALPPSSLRL QIVRSLAQIT
     ESTPAEIEAL FELAQPISRV RAAPPRTKRA APQGLERQIM RLLVSHPILA AEMDQAALDI
     AAHFAPERAE MLVQLVTLSR EMGPQANFAI LAELLRSSGS DFEPLIAEIA AEPESDVALA
     RLELAGAIRQ TKMQALRDEL DQLVAAGLVG EQAQARFREL TLQQDQLRRQ AQAEMMQRG
//
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