ID   RFCS_METAR              Reviewed;         322 AA.
AC   Q0W037;
DT   26-JUN-2007, integrated into UniProtKB/Swiss-Prot.
DT   05-SEP-2006, sequence version 1.
DT   03-AUG-2022, entry version 80.
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}; OrderedLocusNames=UNCMA_00130;
GN   ORFNames=LRC39;
OS   Methanocella arvoryzae (strain DSM 22066 / NBRC 105507 / MRE50).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC   Methanocellales; Methanocellaceae; Methanocella.
OX   NCBI_TaxID=351160;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 22066 / NBRC 105507 / MRE50;
RX   PubMed=16857943; DOI=10.1126/science.1127062;
RA   Erkel C., Kube M., Reinhardt R., Liesack W.;
RT   "Genome of rice cluster I archaea -- the key methane producers in the rice
RT   rhizosphere.";
RL   Science 313:370-372(2006).
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; AM114193; CAJ38256.1; -; Genomic_DNA.
DR   RefSeq; WP_012034338.1; NC_009464.1.
DR   AlphaFoldDB; Q0W037; -.
DR   SMR; Q0W037; -.
DR   STRING; 351160.LRC39; -.
DR   EnsemblBacteria; CAJ38256; CAJ38256; LRC39.
DR   GeneID; 5144547; -.
DR   KEGG; rci:LRC39; -.
DR   PATRIC; fig|351160.9.peg.13; -.
DR   eggNOG; arCOG00469; Archaea.
DR   OMA; SCNYSSQ; -.
DR   OrthoDB; 37207at2157; -.
DR   Proteomes; UP000000663; Chromosome.
DR   GO; GO:0005663; C:DNA replication factor C complex; IEA:InterPro.
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:0006260; P:DNA replication; IEA:UniProtKB-UniRule.
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_0000292192"
FT   BINDING         45..52
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01509"
SQ   SEQUENCE   322 AA;  35975 MW;  01F620219D34AC8C CRC64;
     MAEDEIWTEK YRPRRLEDVI GHQQITRRLI SYVKSGNLPH LLFSGPPGVG KTACAVALAR
     ELYGETWHSN FIELNASDER GIDVVRNNIK NFARTAPLGE AKFKIIFLDE ADALTSDAQS
     ALRRTMERYA ATCRFIISCN YSSKIIEPIQ SRCAVYRFGP LNATDITTGI TRIAKNEGLK
     IEKDGMDALI YVARGDMRRA INALQSAATI AKDITADVIY QTTSTAKPKE IEDMLKLALN
     GQFMDSRNKL DELLITYGLS GTDIIDQIYR SMFELGLDED VLVALVDRIG EADFRLTEGA
     SERIQIEALL AHFKMQGAAR SK