PRIL_THEAC
ID PRIL_THEAC Reviewed; 340 AA.
AC Q9HJD1;
DT 29-AUG-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2001, sequence version 1.
DT 03-AUG-2022, entry version 87.
DE RecName: Full=DNA primase large subunit PriL {ECO:0000255|HAMAP-Rule:MF_00701};
GN Name=priL {ECO:0000255|HAMAP-Rule:MF_00701}; Synonyms=priB;
GN OrderedLocusNames=Ta1038;
OS Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC
OS 15155 / AMRC-C165).
OC Archaea; Candidatus Thermoplasmatota; Thermoplasmata; Thermoplasmatales;
OC Thermoplasmataceae; Thermoplasma.
OX NCBI_TaxID=273075;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165;
RX PubMed=11029001; DOI=10.1038/35035069;
RA Ruepp A., Graml W., Santos-Martinez M.-L., Koretke K.K., Volker C.,
RA Mewes H.-W., Frishman D., Stocker S., Lupas A.N., Baumeister W.;
RT "The genome sequence of the thermoacidophilic scavenger Thermoplasma
RT acidophilum.";
RL Nature 407:508-513(2000).
CC -!- FUNCTION: Regulatory subunit of DNA primase, an RNA polymerase that
CC catalyzes the synthesis of short RNA molecules used as primers for DNA
CC polymerase during DNA replication. Stabilizes and modulates the
CC activity of the small subunit, increasing the rate of DNA synthesis,
CC and conferring RNA synthesis capability. The DNA polymerase activity
CC may enable DNA primase to also catalyze primer extension after primer
CC synthesis. May also play a role in DNA repair. {ECO:0000255|HAMAP-
CC Rule:MF_00701}.
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00701};
CC Note=Binds 1 [4Fe-4S] cluster. {ECO:0000255|HAMAP-Rule:MF_00701};
CC -!- SUBUNIT: Heterodimer of a small subunit (PriS) and a large subunit
CC (PriL). {ECO:0000255|HAMAP-Rule:MF_00701}.
CC -!- SIMILARITY: Belongs to the eukaryotic-type primase large subunit
CC family. {ECO:0000255|HAMAP-Rule:MF_00701}.
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DR EMBL; AL445066; CAC12167.1; -; Genomic_DNA.
DR RefSeq; WP_010901449.1; NC_002578.1.
DR AlphaFoldDB; Q9HJD1; -.
DR STRING; 273075.Ta1038; -.
DR DNASU; 1456559; -.
DR EnsemblBacteria; CAC12167; CAC12167; CAC12167.
DR GeneID; 1456559; -.
DR KEGG; tac:Ta1038; -.
DR eggNOG; arCOG03013; Archaea.
DR HOGENOM; CLU_052778_0_0_2; -.
DR OMA; ITRYQIK; -.
DR OrthoDB; 29893at2157; -.
DR Proteomes; UP000001024; Chromosome.
DR GO; GO:1990077; C:primosome complex; IEA:UniProtKB-KW.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003896; F:DNA primase activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR CDD; cd06560; PriL; 1.
DR HAMAP; MF_00701; DNA_primase_lrg_arc; 1.
DR InterPro; IPR007238; DNA_primase_lsu_euk/arc.
DR InterPro; IPR023642; DNA_primase_lsu_PriL.
DR PANTHER; PTHR10537; PTHR10537; 1.
DR Pfam; PF04104; DNA_primase_lrg; 1.
PE 3: Inferred from homology;
KW 4Fe-4S; DNA replication; Iron; Iron-sulfur; Metal-binding; Primosome;
KW Reference proteome.
FT CHAIN 1..340
FT /note="DNA primase large subunit PriL"
FT /id="PRO_0000046789"
FT BINDING 229
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00701"
FT BINDING 301
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00701"
FT BINDING 310
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00701"
FT BINDING 318
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00701"
SQ SEQUENCE 340 AA; 39049 MW; E1A13EBF1B06CCCC CRC64;
MILPDRKQIL DRELIRRIAD TTISGSGHSD GLSEYASIRK AAFAFVESAV LGDQAYSPIE
NAELAFIVWI LAALDENIIT ARTIIKARDT VEKQLRLVEH YEDLEEFGSR LGIEISVFGE
QIGKDHLYRI GVADFATYAS RVTGSKYRLS NQIVREGYVY VDEDVMAKVL REAFVSFMFD
TLDQIRKEDA IETIKSVLDD LEKIRESYRK AHNVRMIAGK GDASMFPPCM KEIIKNLESG
VNVSHMGRLA LASFLHKAGY SEDEIVPYFR NAPDFDENIT RYQIKHISGE ISGTEYTPPK
CETMRSNHLC YMDDDPLCHR EWMKHPLTYY EVKRRNRKIR