ID   YCIB_JANMA              Reviewed;         206 AA.
AC   A6SY89;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   21-AUG-2007, sequence version 1.
DT   03-AUG-2022, entry version 73.
DE   RecName: Full=Inner membrane-spanning protein YciB {ECO:0000255|HAMAP-Rule:MF_00189};
GN   Name=yciB {ECO:0000255|HAMAP-Rule:MF_00189}; OrderedLocusNames=mma_1546;
OS   Janthinobacterium sp. (strain Marseille) (Minibacterium massiliensis).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Oxalobacteraceae; Janthinobacterium.
OX   NCBI_TaxID=375286;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Marseille;
RX   PubMed=17722982; DOI=10.1371/journal.pgen.0030138;
RA   Audic S., Robert C., Campagna B., Parinello H., Claverie J.-M., Raoult D.,
RA   Drancourt M.;
RT   "Genome analysis of Minibacterium massiliensis highlights the convergent
RT   evolution of water-living bacteria.";
RL   PLoS Genet. 3:1454-1463(2007).
CC   -!- FUNCTION: Plays a role in cell envelope biogenesis, maintenance of cell
CC       envelope integrity and membrane homeostasis. {ECO:0000255|HAMAP-
CC       Rule:MF_00189}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00189}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00189}.
CC   -!- SIMILARITY: Belongs to the YciB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00189}.
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DR   EMBL; CP000269; ABR88932.1; -; Genomic_DNA.
DR   RefSeq; WP_012079401.1; NC_009659.1.
DR   AlphaFoldDB; A6SY89; -.
DR   STRING; 375286.mma_1546; -.
DR   EnsemblBacteria; ABR88932; ABR88932; mma_1546.
DR   KEGG; mms:mma_1546; -.
DR   eggNOG; COG2917; Bacteria.
DR   HOGENOM; CLU_089554_2_0_4; -.
DR   OMA; AWVNFKL; -.
DR   OrthoDB; 1886685at2; -.
DR   BioCyc; JSP375286:MMA_RS08055-MON; -.
DR   Proteomes; UP000006388; Chromosome.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00189; YciB; 1.
DR   InterPro; IPR006008; YciB.
DR   PANTHER; PTHR36917; PTHR36917; 1.
DR   Pfam; PF04279; IspA; 1.
DR   TIGRFAMs; TIGR00997; ispZ; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Reference proteome;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..206
FT                   /note="Inner membrane-spanning protein YciB"
FT                   /id="PRO_1000021021"
FT   TRANSMEM        51..71
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00189"
FT   TRANSMEM        79..99
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00189"
FT   TRANSMEM        105..125
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00189"
FT   TRANSMEM        150..170
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00189"
FT   TRANSMEM        178..198
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00189"
SQ   SEQUENCE   206 AA;  23166 MW;  41E0618D96BB53E2 CRC64;
     MKFLFDLFPV ILFFGVFKWG EGNTEAAQAF GQQYLSGVVS DGLVTASQAP ILLATAVAII
     ATVLQIGYLL VKGRKIDKTL WLSLGIIVVF GGATIYFHNE TFIKWKPTVL YWCFAAALLF
     SQIFLKKNLI RTMMEKQMSL PDGIWHRLNL SWVGFFLTMG LINLYVAYSF STATWVNFKL
     FGGMGLMVAF IVAQSLLLSK YMKEPQ