ID   A0A0S4KRZ0_9BACT        Unreviewed;       124 AA.
AC   A0A0S4KRZ0;
DT   17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT   17-FEB-2016, sequence version 1.
DT   27-MAR-2024, entry version 27.
DE   SubName: Full=Flagellar motor switching and energizing component {ECO:0000313|EMBL:CUQ67111.1};
GN   Name=fliN {ECO:0000313|EMBL:CUQ67111.1};
GN   ORFNames=NITINOP_2139 {ECO:0000313|EMBL:CUQ67111.1};
OS   Candidatus Nitrospira inopinata.
OC   Bacteria; Nitrospirota; Nitrospiria; Nitrospirales; Nitrospiraceae;
OC   Nitrospira.
OX   NCBI_TaxID=1715989 {ECO:0000313|EMBL:CUQ67111.1, ECO:0000313|Proteomes:UP000066284};
RN   [1] {ECO:0000313|Proteomes:UP000066284}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Daims H.;
RL   Submitted (SEP-2015) to the EMBL/GenBank/DDBJ databases.
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004287};
CC       Peripheral membrane protein {ECO:0000256|ARBA:ARBA00004287};
CC       Cytoplasmic side {ECO:0000256|ARBA:ARBA00004287}.
CC   -!- SIMILARITY: Belongs to the FliN/MopA/SpaO family.
CC       {ECO:0000256|ARBA:ARBA00009226}.
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DR   EMBL; LN885086; CUQ67111.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A0S4KRZ0; -.
DR   STRING; 1715989.NITINOP_2139; -.
DR   KEGG; nio:NITINOP_2139; -.
DR   OrthoDB; 9790303at2; -.
DR   Proteomes; UP000066284; Chromosome 1.
DR   GO; GO:0009425; C:bacterial-type flagellum basal body; IEA:InterPro.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0003774; F:cytoskeletal motor activity; IEA:InterPro.
DR   GO; GO:0071973; P:bacterial-type flagellum-dependent cell motility; IEA:InterPro.
DR   GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-KW.
DR   Gene3D; 2.30.330.10; SpoA-like; 1.
DR   InterPro; IPR012826; FliN.
DR   InterPro; IPR001543; FliN-like_C.
DR   InterPro; IPR001172; FliN_T3SS_HrcQb.
DR   InterPro; IPR036429; SpoA-like_sf.
DR   NCBIfam; TIGR02480; fliN; 1.
DR   PANTHER; PTHR43484; -; 1.
DR   PANTHER; PTHR43484:SF1; FLAGELLAR MOTOR SWITCH PROTEIN FLIN; 1.
DR   Pfam; PF01052; FliMN_C; 1.
DR   PRINTS; PR00956; FLGMOTORFLIN.
DR   SUPFAM; SSF101801; Surface presentation of antigens (SPOA); 1.
PE   3: Inferred from homology;
KW   Cell projection {ECO:0000313|EMBL:CUQ67111.1};
KW   Chemotaxis {ECO:0000256|ARBA:ARBA00022500};
KW   Cilium {ECO:0000313|EMBL:CUQ67111.1};
KW   Flagellum {ECO:0000313|EMBL:CUQ67111.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000066284}.
FT   DOMAIN          45..114
FT                   /note="Flagellar motor switch protein FliN-like C-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF01052"
FT   REGION          1..35
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        19..35
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   124 AA;  13065 MW;  BC942A350A1C2988 CRC64;
     MADSGTAPEA GARSETGGTA APQPASFPPV QNVETTGTPK NIEFLLDIPM NVSVYVGSTR
     MAIRDLLQLA QGSVIELDKL AGEPMDVMVN NKLVARGEVV VVNEKFGIRL TDVVSAAERV
     QQLG
//