ID   LCIB_LACLC              Reviewed;          91 AA.
AC   P35517;
DT   01-JUN-1994, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-1994, sequence version 1.
DT   25-MAY-2022, entry version 36.
DE   RecName: Full=Lactococcin-B immunity protein;
GN   Name=lciB;
OS   Lactococcus lactis subsp. cremoris (Streptococcus cremoris).
OG   Plasmid p9B4-6.
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Lactococcus.
OX   NCBI_TaxID=1359;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=9B4;
RX   PubMed=1610182; DOI=10.1128/aem.58.2.572-577.1992;
RA   van Belkum M.J., Kok J., Venema G.;
RT   "Cloning, sequencing, and expression in Escherichia coli of lcnB, a third
RT   bacteriocin determinant from the lactococcal bacteriocin plasmid p9B4-6.";
RL   Appl. Environ. Microbiol. 58:572-577(1992).
CC   -!- FUNCTION: Imparts immunity to lactococcin-B to naturally sensitive host
CC       strains.
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DR   EMBL; S38128; AAB22373.1; -; Genomic_DNA.
DR   PIR; C43940; C43940.
DR   RefSeq; WP_032488552.1; NZ_WJUX01000070.1.
DR   AlphaFoldDB; P35517; -.
DR   SMR; P35517; -.
DR   GO; GO:0030153; P:bacteriocin immunity; IEA:UniProtKB-KW.
PE   4: Predicted;
KW   Bacteriocin immunity; Plasmid.
FT   CHAIN           1..91
FT                   /note="Lactococcin-B immunity protein"
FT                   /id="PRO_0000206199"
SQ   SEQUENCE   91 AA;  10666 MW;  6B4644B9AEA0C0E3 CRC64;
     MKKKVDTEKQ ITSWASDLAS KNETKVQEKL ILSSYIQDIE NHVYFPKAMI SLEKKLRDQN
     NICALSKEVN QFYFKVVEVN QRKSWMVGLI V