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Database: UniProt
Entry: G7HXG2_9CORY
LinkDB: G7HXG2_9CORY
Original site: G7HXG2_9CORY 
ID   G7HXG2_9CORY            Unreviewed;       639 AA.
AC   G7HXG2;
DT   25-JAN-2012, integrated into UniProtKB/TrEMBL.
DT   25-JAN-2012, sequence version 1.
DT   24-JAN-2024, entry version 62.
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   ECO:0000313|EMBL:CCE54877.1};
GN   ORFNames=CCAS_06600 {ECO:0000313|EMBL:CCE54877.1};
OS   Corynebacterium casei UCMA 3821.
OC   Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales;
OC   Corynebacteriaceae; Corynebacterium.
OX   NCBI_TaxID=1110505 {ECO:0000313|EMBL:CCE54877.1, ECO:0000313|Proteomes:UP000004840};
RN   [1] {ECO:0000313|EMBL:CCE54877.1, ECO:0000313|Proteomes:UP000004840}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=UCMA 3821 {ECO:0000313|EMBL:CCE54877.1,
RC   ECO:0000313|Proteomes:UP000004840};
RX   PubMed=22247534; DOI=10.1128/JB.06496-11;
RA   Monnet C., Loux V., Bento P., Gibrat J.F., Straub C., Bonnarme P.,
RA   Landaud S., Irlinger F.;
RT   "Genome Sequence of Corynebacterium casei UCMA 3821, Isolated from a Smear-
RT   Ripened Cheese.";
RL   J. Bacteriol. 194:738-739(2012).
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:CCE54877.1}.
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DR   EMBL; CAFW01000047; CCE54877.1; -; Genomic_DNA.
DR   RefSeq; WP_006822383.1; NZ_CAFW01000047.1.
DR   AlphaFoldDB; G7HXG2; -.
DR   Proteomes; UP000004840; 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; IPR016136; DNA_helicase_N/primase_C.
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; 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; PF08278; DnaG_DnaB_bind; 1.
DR   Pfam; PF08275; DNAG_N; 1.
DR   Pfam; PF13662; Toprim_4; 1.
DR   Pfam; PF01807; zf-CHC2; 1.
DR   PIRSF; PIRSF002811; DnaG; 1.
DR   SMART; SM00766; DnaG_DnaB_bind; 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          263..349
FT                   /note="Toprim"
FT                   /evidence="ECO:0000259|PROSITE:PS50880"
FT   REGION          442..478
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   639 AA;  71225 MW;  4C4FB8ABF023B8F3 CRC64;
     MAKGRIPESD IQAIRERAPI EEIVGEYVQL KPAGYDSLKG LSPFKEEKTP SFHVRPQRGY
     YHCFSTGNGG DVFKFLMEME QVSFPEAVES VAQKIGYHIN YQGGTTGARD EKPGTRQRLV
     AANKAAHEFY RQQLETPEAA TARNFLLDRG FSQEIIYKFE CGYAPSGWDT TTKHLLRKGF
     SFEELEAAGI SKMGKRGPID RFHRRLLWPI KDLSGNVIGF GARKLFDDDK LGKYMNTPET
     MLYNKSKVLF GLDLAKREIA SQRQAVVVEG YTDVMAMYAA GVTTAVASCG TAFGGPHLQV
     LRRLMLDDSY FNGELIYTFD GDEAGQKAAM RAFEGEQKFT GQSFVAVAPE GMDPCDLRLE
     RGDASVRDLI ADRIPMFEFV IRSVLSEYRV DTAEGRLQAL RRAVPVVAQI RDEPLQREYA
     RRLAGWVGWP DPDEVLQQVR AEAHKPKKQE QRRTILSDSK SSQVAATPAP MIRPPSPRET
     HLWPQREALK VALQFPGVAG AYFDGVDEEA FTNEAYRVVR NAIITAGGAT KGAQQPTVEW
     IANVAGEMLD LTGRNFVSEL AVEEILPTVA SMEAYADMVL SRLQESQVGN HIAELKARLG
     RMRPSEDEAA YNSLFADLVA LEQARRELNN RAFRGPGSA
//
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