ID   YUBK_ECOLI              Reviewed;         132 AA.
AC   Q9JMR4;
DT   28-NOV-2006, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   25-MAY-2022, entry version 66.
DE   RecName: Full=Uncharacterized serine-rich protein YubK;
DE   Flags: Precursor;
GN   Name=yubK; Synonyms=yfhB; OrderedLocusNames=ECOK12F059;
OS   Escherichia coli (strain K12).
OG   Plasmid F.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83333;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / CR63;
RA   Shimizu H., Saitoh Y., Suda Y., Uehara K., Sampei G., Mizobuchi K.;
RT   "Complete nucleotide sequence of the F plasmid: its implications for
RT   organization and diversification of plasmid genomes.";
RL   Submitted (APR-2000) to the EMBL/GenBank/DDBJ databases.
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DR   EMBL; AP001918; BAA97929.1; -; Genomic_DNA.
DR   RefSeq; NP_061438.1; NC_002483.1.
DR   RefSeq; WP_010892538.1; NZ_CP014273.1.
DR   AlphaFoldDB; Q9JMR4; -.
DR   PRIDE; Q9JMR4; -.
DR   PRO; PR:Q9JMR4; -.
PE   3: Inferred from homology;
KW   Plasmid; Signal.
FT   SIGNAL          1..17
FT                   /evidence="ECO:0000255"
FT   CHAIN           18..132
FT                   /note="Uncharacterized serine-rich protein YubK"
FT                   /id="PRO_0000262597"
FT   REGION          25..79
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        25..41
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   132 AA;  13916 MW;  EE32FCDC41525EAB CRC64;
     MCPECFFLML FFCGYRACYC SSSFSSSSSS SSSSSFRSSP AYGFSGRPPG GAGCRERSQR
     SCLRPGGLPS LTRNPGLQRP FRSRRLCRAV ACAPGIPAKG RRDVRGNAVS QTALHVVAAG
     PCSLPAGCHT PV