ID   RFCS_HALSA              Reviewed;         322 AA.
AC   Q9HN27;
DT   16-FEB-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   03-AUG-2022, entry version 100.
DE   RecName: Full=Replication factor C small subunit {ECO:0000255|HAMAP-Rule:MF_01509};
DE            Short=RFC small subunit {ECO:0000255|HAMAP-Rule:MF_01509};
DE   AltName: Full=Clamp loader small subunit {ECO:0000255|HAMAP-Rule:MF_01509};
GN   Name=rfcS {ECO:0000255|HAMAP-Rule:MF_01509}; Synonyms=rfcA;
GN   OrderedLocusNames=VNG_2280G;
OS   Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1)
OS   (Halobacterium halobium).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Halobacteriaceae; Halobacterium.
OX   NCBI_TaxID=64091;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700922 / JCM 11081 / NRC-1;
RX   PubMed=11016950; DOI=10.1073/pnas.190337797;
RA   Ng W.V., Kennedy S.P., Mahairas G.G., Berquist B., Pan M., Shukla H.D.,
RA   Lasky S.R., Baliga N.S., Thorsson V., Sbrogna J., Swartzell S., Weir D.,
RA   Hall J., Dahl T.A., Welti R., Goo Y.A., Leithauser B., Keller K., Cruz R.,
RA   Danson M.J., Hough D.W., Maddocks D.G., Jablonski P.E., Krebs M.P.,
RA   Angevine C.M., Dale H., Isenbarger T.A., Peck R.F., Pohlschroder M.,
RA   Spudich J.L., Jung K.-H., Alam M., Freitas T., Hou S., Daniels C.J.,
RA   Dennis P.P., Omer A.D., Ebhardt H., Lowe T.M., Liang P., Riley M., Hood L.,
RA   DasSarma S.;
RT   "Genome sequence of Halobacterium species NRC-1.";
RL   Proc. Natl. Acad. Sci. U.S.A. 97:12176-12181(2000).
CC   -!- FUNCTION: Part of the RFC clamp loader complex which loads the PCNA
CC       sliding clamp onto DNA. {ECO:0000255|HAMAP-Rule:MF_01509}.
CC   -!- SUBUNIT: Heteromultimer composed of small subunits (RfcS) and large
CC       subunits (RfcL). {ECO:0000255|HAMAP-Rule:MF_01509}.
CC   -!- SIMILARITY: Belongs to the activator 1 small subunits family. RfcS
CC       subfamily. {ECO:0000255|HAMAP-Rule:MF_01509}.
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DR   EMBL; AE004437; AAG20394.1; -; Genomic_DNA.
DR   PIR; F84378; F84378.
DR   RefSeq; WP_010903695.1; NC_002607.1.
DR   AlphaFoldDB; Q9HN27; -.
DR   SMR; Q9HN27; -.
DR   STRING; 64091.VNG_2280G; -.
DR   PaxDb; Q9HN27; -.
DR   EnsemblBacteria; AAG20394; AAG20394; VNG_2280G.
DR   GeneID; 5953320; -.
DR   GeneID; 62887556; -.
DR   KEGG; hal:VNG_2280G; -.
DR   PATRIC; fig|64091.14.peg.1757; -.
DR   HOGENOM; CLU_042324_2_1_2; -.
DR   InParanoid; Q9HN27; -.
DR   OMA; SCNYSSQ; -.
DR   OrthoDB; 37207at2157; -.
DR   PhylomeDB; Q9HN27; -.
DR   Proteomes; UP000000554; Chromosome.
DR   GO; GO:0005663; C:DNA replication factor C complex; IBA:GO_Central.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   GO; GO:0003689; F:DNA clamp loader activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006281; P:DNA repair; IBA:GO_Central.
DR   GO; GO:0006261; P:DNA-templated DNA replication; IBA:GO_Central.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_01509; RfcS; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003959; ATPase_AAA_core.
DR   InterPro; IPR008921; DNA_pol3_clamp-load_cplx_C.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR023748; Rep_factor-C_ssu_arc.
DR   InterPro; IPR013748; Rep_factorC_C.
DR   Pfam; PF00004; AAA; 1.
DR   Pfam; PF08542; Rep_fac_C; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF48019; SSF48019; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
PE   3: Inferred from homology;
KW   ATP-binding; DNA replication; Nucleotide-binding; Reference proteome.
FT   CHAIN           1..322
FT                   /note="Replication factor C small subunit"
FT                   /id="PRO_0000135973"
FT   BINDING         50..57
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01509"
SQ   SEQUENCE   322 AA;  35358 MW;  DFF6AEB5C5847746 CRC64;
     MTDAAGGRQE IWVEKYRPER LEDVVGHPDI TERLQSYVDR DDLPHLLFAG PAGTGKTASS
     VSIAKELYGD DWQDNFLELN ASDERGIDVV RDRIKDFARS SFGGHNYRVI FLDEADALTD
     DAQSALRRTM EQFSNNTRFI LSCNYSSKII DPIQSRCAVF RFAQLGDDAV AAHLREIAET
     EGLEHTDDGI DALVYAADGD MRRAINALQA ASATGDSVNE ETVYAITATA RPEEIETMVT
     EALGGDFAAA RATLDDLLTN RGLAGGDIID QVHRSVWEFD VEEAAAVRLL DRLGEADYRI
     AEGANERVQL EALLASVALN AE