ID R5AK60_9FIRM Unreviewed; 812 AA.
AC R5AK60;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 44.
DE RecName: Full=Primosomal protein N' {ECO:0000256|HAMAP-Rule:MF_00983};
DE EC=3.6.4.- {ECO:0000256|HAMAP-Rule:MF_00983};
DE AltName: Full=ATP-dependent helicase PriA {ECO:0000256|HAMAP-Rule:MF_00983};
GN Name=priA {ECO:0000256|HAMAP-Rule:MF_00983};
GN ORFNames=BN453_00675 {ECO:0000313|EMBL:CCX39736.1};
OS Firmicutes bacterium CAG:102.
OC Bacteria; Bacillota.
OX NCBI_TaxID=1262998 {ECO:0000313|EMBL:CCX39736.1, ECO:0000313|Proteomes:UP000018112};
RN [1] {ECO:0000313|EMBL:CCX39736.1, ECO:0000313|Proteomes:UP000018112}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:102 {ECO:0000313|EMBL:CCX39736.1,
RC ECO:0000313|Proteomes:UP000018112};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the restart of stalled replication forks.
CC Recognizes and binds the arrested nascent DNA chain at stalled
CC replication forks. It can open the DNA duplex, via its helicase
CC activity, and promote assembly of the primosome and loading of the
CC major replicative helicase DnaB onto DNA. {ECO:0000256|HAMAP-
CC Rule:MF_00983}.
CC -!- SUBUNIT: Component of the primosome. {ECO:0000256|HAMAP-Rule:MF_00983}.
CC -!- SIMILARITY: Belongs to the helicase family. PriA subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_00983}.
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:CCX39736.1}.
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DR EMBL; CAWG010000041; CCX39736.1; -; Genomic_DNA.
DR AlphaFoldDB; R5AK60; -.
DR STRING; 1262998.BN453_00675; -.
DR Proteomes; UP000018112; Unassembled WGS sequence.
DR GO; GO:1990077; C:primosome complex; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003678; F:DNA helicase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006269; P:DNA replication, synthesis of RNA primer; IEA:UniProtKB-KW.
DR GO; GO:0006268; P:DNA unwinding involved in DNA replication; IEA:UniProtKB-UniRule.
DR CDD; cd17929; DEXHc_priA; 1.
DR CDD; cd18804; SF2_C_priA; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 2.
DR Gene3D; 3.40.1440.60; PriA, 3(prime) DNA-binding domain; 1.
DR HAMAP; MF_00983; PriA; 1.
DR InterPro; IPR011545; DEAD/DEAH_box_helicase_dom.
DR InterPro; IPR014001; Helicase_ATP-bd.
DR InterPro; IPR001650; Helicase_C.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR005259; PriA.
DR InterPro; IPR041222; PriA_3primeBD.
DR InterPro; IPR042115; PriA_3primeBD_sf.
DR InterPro; IPR041236; PriA_C.
DR InterPro; IPR040498; PriA_CRR.
DR NCBIfam; TIGR00595; priA; 1.
DR PANTHER; PTHR30580; PRIMOSOMAL PROTEIN N; 1.
DR PANTHER; PTHR30580:SF0; PRIMOSOMAL PROTEIN N; 1.
DR Pfam; PF00270; DEAD; 1.
DR Pfam; PF00271; Helicase_C; 1.
DR Pfam; PF17764; PriA_3primeBD; 1.
DR Pfam; PF18074; PriA_C; 1.
DR Pfam; PF18319; PriA_CRR; 1.
DR SMART; SM00487; DEXDc; 1.
DR SMART; SM00490; HELICc; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51192; HELICASE_ATP_BIND_1; 1.
DR PROSITE; PS51194; HELICASE_CTER; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00983}; DNA replication {ECO:0000256|HAMAP-Rule:MF_00983};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00983};
KW Helicase {ECO:0000256|ARBA:ARBA00022806, ECO:0000256|HAMAP-Rule:MF_00983};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_00983};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00983};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00983};
KW Primosome {ECO:0000256|ARBA:ARBA00022515, ECO:0000256|HAMAP-Rule:MF_00983};
KW Reference proteome {ECO:0000313|Proteomes:UP000018112};
KW Zinc {ECO:0000256|HAMAP-Rule:MF_00983};
KW Zinc-finger {ECO:0000256|HAMAP-Rule:MF_00983}.
FT DOMAIN 291..457
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 554..708
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
FT ZN_FING 519..531
FT /note="C4-type"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00983"
FT ZN_FING 546..562
FT /note="C4-type"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00983"
SQ SEQUENCE 812 AA; 91376 MW; A54079021BECF6F3 CRC64;
MMYAKVIVGL NQPEMDKLFD YRIPEGMTVE IGVRVIVPFG SRNKKAEGYV ISLSEKTEVP
ADKIKELLEV LDEGRPTFTP ALLDLAEWMK ERYFCTLNQC LQAIMPPGIR TKSSWTVGRK
SLDAETKLTP KETALLALFG ERREIPLEEV QAEFGGDCLT FLRKAEGKGL LALKQELHRS
EYKNEKRLYS LDRDHPLLEA AWKKAEKEKR LEGQRLLLEY LANGREATVA ELKEALGITD
SPIKTLLKKG ILRERRQTER RNVFDADTVE RTQPFTPTAE QAAALSVLHR ELEQEEKKPI
LLHGVTGSGK TEIYMQIIAE VLTRGEQAIV LVPEIALTPL LAERFVSRFG AAVSVTHSRL
SMGERVDQWK KARDGEISVV IGARSALFLP FPKVGAIIMD EAHENSYVSD ITPKYDTKDV
AAALAKRYGA LFLMGTATPD FISYYKAKQG EFLLLELKER TGGGVLPRML VTDMRKELAE
GNRSAFGRAL QEEIRRNLEK GEQTMLFLNR RGYATFVSCR SCGHVMKCPE CDLTYTYHAK
EHALACHYCG RRAPLPKVCP VCGSKYIRYF GTGTQKIEEE ARKLFPEARI LRMDLDTTLT
KHSHEKILAA FAAGEADILI GTQMIAKGHD YPNVTLVGIM AADLSLNADS FTAAETSFRL
MLQAAGRAGR RDDRGRVFLQ TYQPQHYAVQ YAAKQDYEGF YEEEMLMRQM MGYPPFSAFF
SILLTGAAQE EVAQAAQELA ERLAQADEEE IATILGPTAL PKFRGEYRCQ IIVKAAEEEP
LRQLVLPTVE RMKKERSRNV RVGLALNPTN IV
//
