ID   SSB_PAENI               Reviewed;         170 AA.
AC   Q8GAN5;
DT   24-OCT-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2003, sequence version 1.
DT   25-MAY-2022, entry version 78.
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;
OS   Paenarthrobacter nicotinovorans (Arthrobacter nicotinovorans).
OG   Plasmid pAO1.
OC   Bacteria; Actinobacteria; Micrococcales; Micrococcaceae; Paenarthrobacter.
OX   NCBI_TaxID=29320;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=12618462; DOI=10.1128/jb.185.6.1976-1986.2003;
RA   Igloi G.L., Brandsch R.;
RT   "Sequence of the 165-kilobase catabolic plasmid pAO1 from Arthrobacter
RT   nicotinovorans and identification of a pAO1-dependent nicotine uptake
RT   system.";
RL   J. Bacteriol. 185:1976-1986(2003).
CC   -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_00984}.
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DR   EMBL; AJ507836; CAD47869.1; -; Genomic_DNA.
DR   RefSeq; WP_016359380.1; NC_021229.1.
DR   RefSeq; YP_007988695.1; NC_021229.1.
DR   AlphaFoldDB; Q8GAN5; -.
DR   SMR; Q8GAN5; -.
DR   GO; GO:0003697; F:single-stranded DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006260; P:DNA replication; IEA:InterPro.
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   PIRSF; PIRSF002070; SSB; 1.
DR   SUPFAM; SSF50249; SSF50249; 1.
DR   TIGRFAMs; TIGR00621; ssb; 1.
DR   PROSITE; PS50935; SSB; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Plasmid.
FT   CHAIN           1..170
FT                   /note="Single-stranded DNA-binding protein"
FT                   /id="PRO_0000096001"
FT   DOMAIN          1..110
FT                   /note="SSB"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00984"
FT   REGION          113..170
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        114..138
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        146..163
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   170 AA;  18353 MW;  4E2EB4382B85B264 CRC64;
     MAGETTITVI GNLTNDPELR FTPSGSAVAN FTIASTPRTF DRQASEWKDG ETLFLRASVW
     REMAENVAGS LTKGTRVIAS GRLKSRSYET KEGDNRTVVE LEVDEIGPSL RYANARVNRT
     QRSGNQNTRR TGDGSPGDAG QTASRDDPWA VNSPANAGSR SDGTDTEPPF