ID A0A0B8NB55_9NOCA Unreviewed; 638 AA.
AC A0A0B8NB55;
DT 01-APR-2015, integrated into UniProtKB/TrEMBL.
DT 01-APR-2015, sequence version 1.
DT 27-MAR-2024, entry version 53.
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=NS07_v2contig00014-0073 {ECO:0000313|EMBL:GAM45383.1};
OS Nocardia seriolae.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Nocardiaceae;
OC Nocardia.
OX NCBI_TaxID=37332 {ECO:0000313|EMBL:GAM45383.1, ECO:0000313|Proteomes:UP000019401};
RN [1] {ECO:0000313|EMBL:GAM45383.1, ECO:0000313|Proteomes:UP000019401}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=N-2927 {ECO:0000313|EMBL:GAM45383.1,
RC ECO:0000313|Proteomes:UP000019401};
RA Imajoh M., Fukumoto Y., Yamane J., Sukeda M., Shimizu M., Ohnishi K.,
RA Oshima S.;
RT "Draft Genome Sequence of Nocardia seriolae Strain N-2927 (NBRC 110360),
RT Isolated as the Causal Agent of Nocardiosis of Yellowtail (Seriola
RT quinqueradiata) in Kochi Prefecture, Japan.";
RL Genome Announc. 3:e00082-15(2015).
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|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 -!- 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:GAM45383.1}.
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DR EMBL; BAWD02000014; GAM45383.1; -; Genomic_DNA.
DR RefSeq; WP_033086221.1; NZ_RCNK01000012.1.
DR STRING; 37332.NS506_02910; -.
DR GeneID; 61150381; -.
DR OrthoDB; 9803773at2; -.
DR Proteomes; UP000019401; 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: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; 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, 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:UP000019401};
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 ZN_FING 41..65
FT /note="CHC2-type"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00974,
FT ECO:0000256|PIRSR:PIRSR002811-1"
FT REGION 442..475
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 638 AA; 69819 MW; AA0BA60A26E46B7E CRC64;
MAGRIPDRDI AAIRERVRIE DVVGEYVTLK RAGADSMKGL CPFHDEKSPS FHVRPNHGVF
HCFGCGEGGD AFAFLQKLEH IGFVEAVEQL ADKVGYKITY EGGGTSVQRD RGTRARLVAA
NAAAHEFYMA QLGEHQAEAA RKYLTDRNFD HNAARQFGCG YAPGGWDTLT KHLLRKGFDF
KELEAAGLSK QGQRGPMDRF NRRLLWPIRN LGGEVIGFGA RRLYDDDTMT AKYINTSETL
LYKKSQVLFG LDHAKREIAK GHQAVVVEGY TDVMAMHLSG VKTAVASCGT AFGDEHLAIL
RRLLMDDNFW RGEIIYTFDG DAAGQAAALK AFSGDQKLAG QTYIAVAPDG LDPCELRQRN
GDGAVRDLVA RRVPLYEFVI RGLLAEHNLD SPEGQVEALR RAVPVVSQIK DFALRKAYAT
KLAGWVGWDD IQQVVRRVGD EARKGARTGT KPGIPERQAR PEVAEHPAAR PNPHDPTLLP
QRQTLAAALQ YPAFAGPVFD SLEPEAFTHP AYVAVRAAIV EAGGTASGVT GAEWVTMVAD
NTDDLTMRAL VSELAAEPLP VKSADDIPRF VTGVLARTQE SWVGRQIAEL KSKLQRISST
EQPDAYMALF GDLVALEQYR KSLLTQAMGN SGDFAVGS
//
