SSB_ALKHC
ID SSB_ALKHC Reviewed; 168 AA.
AC Q9K5N9;
DT 24-OCT-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2000, sequence version 1.
DT 03-AUG-2022, entry version 113.
DE RecName: Full=Single-stranded DNA-binding protein {ECO:0000255|HAMAP-Rule:MF_00984};
DE Short=SSB {ECO:0000255|HAMAP-Rule:MF_00984};
GN Name=ssb; OrderedLocusNames=BH4049;
OS Alkalihalobacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344
OS / JCM 9153 / C-125) (Bacillus halodurans).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Alkalihalobacillus.
OX NCBI_TaxID=272558;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125;
RX PubMed=11058132; DOI=10.1093/nar/28.21.4317;
RA Takami H., Nakasone K., Takaki Y., Maeno G., Sasaki R., Masui N., Fuji F.,
RA Hirama C., Nakamura Y., Ogasawara N., Kuhara S., Horikoshi K.;
RT "Complete genome sequence of the alkaliphilic bacterium Bacillus halodurans
RT and genomic sequence comparison with Bacillus subtilis.";
RL Nucleic Acids Res. 28:4317-4331(2000).
CC -!- FUNCTION: Plays an important role in DNA replication, recombination and
CC repair. Binds to ssDNA and to an array of partner proteins to recruit
CC them to their sites of action during DNA metabolism.
CC {ECO:0000255|HAMAP-Rule:MF_00984}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_00984}.
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DR EMBL; BA000004; BAB07768.1; -; Genomic_DNA.
DR PIR; A84156; A84156.
DR RefSeq; WP_010900173.1; NC_002570.2.
DR AlphaFoldDB; Q9K5N9; -.
DR SMR; Q9K5N9; -.
DR STRING; 272558.10176674; -.
DR EnsemblBacteria; BAB07768; BAB07768; BAB07768.
DR KEGG; bha:BH4049; -.
DR eggNOG; COG0629; Bacteria.
DR HOGENOM; CLU_078758_6_2_9; -.
DR OMA; GQMQERT; -.
DR OrthoDB; 1942216at2; -.
DR Proteomes; UP000001258; Chromosome.
DR GO; GO:0003697; F:single-stranded DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR GO; GO:0006260; P:DNA replication; IEA:UniProtKB-UniRule.
DR CDD; cd04496; SSB_OBF; 1.
DR Gene3D; 2.40.50.140; -; 1.
DR HAMAP; MF_00984; SSB; 1.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR000424; Primosome_PriB/ssb.
DR InterPro; IPR011344; ssDNA-bd.
DR PANTHER; PTHR10302; PTHR10302; 1.
DR Pfam; PF00436; SSB; 1.
DR SUPFAM; SSF50249; SSF50249; 1.
DR TIGRFAMs; TIGR00621; ssb; 1.
DR PROSITE; PS50935; SSB; 1.
PE 3: Inferred from homology;
KW DNA damage; DNA recombination; DNA repair; DNA replication; DNA-binding;
KW Reference proteome.
FT CHAIN 1..168
FT /note="Single-stranded DNA-binding protein"
FT /id="PRO_0000096004"
FT DOMAIN 1..104
FT /note="SSB"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00984"
FT REGION 103..168
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOTIF 163..168
FT /note="Important for interaction with partner proteins"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00984"
FT COMPBIAS 103..144
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 168 AA; 18220 MW; 0D7C702E656232F6 CRC64;
MLNRVVLVGR LTRDPELRYT PNGVAVANFT LAVNRPFSNQ QGEREADFIN CVVWRKQAEN
VANYLKKGSL AGVDGRIQTR SYDNNEGRRV FVTEVMAESV QFLEPRGSQS QGGSNVDNFG
GGSPNNPMGG NDFGQQSGGS GRQSGGFSED PFANDGKPID ISDDDLPF
