ID Q7UU79_RHOBA Unreviewed; 793 AA.
AC Q7UU79;
DT 01-OCT-2003, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2003, sequence version 1.
DT 27-MAR-2024, entry version 101.
DE RecName: Full=Flagellar hook-associated protein 2 {ECO:0000256|RuleBase:RU362066};
DE Short=HAP2 {ECO:0000256|RuleBase:RU362066};
DE AltName: Full=Flagellar cap protein {ECO:0000256|RuleBase:RU362066};
GN Name=fliD {ECO:0000313|EMBL:CAD73203.1};
GN OrderedLocusNames=RB3453 {ECO:0000313|EMBL:CAD73203.1};
OS Rhodopirellula baltica (strain DSM 10527 / NCIMB 13988 / SH1).
OC Bacteria; Planctomycetota; Planctomycetia; Pirellulales; Pirellulaceae;
OC Rhodopirellula.
OX NCBI_TaxID=243090 {ECO:0000313|EMBL:CAD73203.1, ECO:0000313|Proteomes:UP000001025};
RN [1] {ECO:0000313|EMBL:CAD73203.1, ECO:0000313|Proteomes:UP000001025}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 10527 / NCIMB 13988 / SH1
RC {ECO:0000313|Proteomes:UP000001025};
RX PubMed=12835416; DOI=10.1073/pnas.1431443100;
RA Gloeckner F.O., Kube M., Bauer M., Teeling H., Lombardot T., Ludwig W.,
RA Gade D., Beck A., Borzym K., Heitmann K., Rabus R., Schlesner H., Amann R.,
RA Reinhardt R.;
RT "Complete genome sequence of the marine planctomycete Pirellula sp. strain
RT 1.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:8298-8303(2003).
CC -!- FUNCTION: Required for morphogenesis and for the elongation of the
CC flagellar filament by facilitating polymerization of the flagellin
CC monomers at the tip of growing filament. Forms a capping structure,
CC which prevents flagellin subunits (transported through the central
CC channel of the flagellum) from leaking out without polymerization at
CC the distal end. {ECO:0000256|RuleBase:RU362066}.
CC -!- SUBUNIT: Homopentamer. {ECO:0000256|ARBA:ARBA00011255,
CC ECO:0000256|RuleBase:RU362066}.
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000256|RuleBase:RU362066}.
CC Bacterial flagellum {ECO:0000256|RuleBase:RU362066}.
CC -!- SIMILARITY: Belongs to the FliD family. {ECO:0000256|ARBA:ARBA00009764,
CC ECO:0000256|RuleBase:RU362066}.
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DR EMBL; BX294138; CAD73203.1; -; Genomic_DNA.
DR RefSeq; NP_865519.1; NC_005027.1.
DR RefSeq; WP_011119371.1; NC_005027.1.
DR AlphaFoldDB; Q7UU79; -.
DR STRING; 243090.RB3453; -.
DR EnsemblBacteria; CAD73203; CAD73203; RB3453.
DR KEGG; rba:RB3453; -.
DR PATRIC; fig|243090.15.peg.1596; -.
DR eggNOG; COG1345; Bacteria.
DR HOGENOM; CLU_313712_0_0_0; -.
DR InParanoid; Q7UU79; -.
DR OrthoDB; 244268at2; -.
DR Proteomes; UP000001025; Chromosome.
DR GO; GO:0009421; C:bacterial-type flagellum filament cap; IBA:GO_Central.
DR GO; GO:0009424; C:bacterial-type flagellum hook; IEA:UniProtKB-UniRule.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0071973; P:bacterial-type flagellum-dependent cell motility; IBA:GO_Central.
DR GO; GO:0007155; P:cell adhesion; IEA:InterPro.
DR InterPro; IPR040026; FliD.
DR InterPro; IPR010809; FliD_C.
DR InterPro; IPR003481; FliD_N.
DR PANTHER; PTHR30288; FLAGELLAR CAP/ASSEMBLY PROTEIN FLID; 1.
DR PANTHER; PTHR30288:SF0; FLAGELLAR HOOK-ASSOCIATED PROTEIN 2; 1.
DR Pfam; PF07195; FliD_C; 1.
DR Pfam; PF02465; FliD_N; 1.
PE 3: Inferred from homology;
KW Bacterial flagellum {ECO:0000256|ARBA:ARBA00023143,
KW ECO:0000256|RuleBase:RU362066};
KW Cell projection {ECO:0000313|EMBL:CAD73203.1};
KW Cilium {ECO:0000313|EMBL:CAD73203.1};
KW Coiled coil {ECO:0000256|ARBA:ARBA00023054, ECO:0000256|RuleBase:RU362066};
KW Flagellum {ECO:0000313|EMBL:CAD73203.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000001025};
KW Secreted {ECO:0000256|RuleBase:RU362066}.
FT DOMAIN 12..107
FT /note="Flagellar hook-associated protein 2 N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02465"
FT DOMAIN 543..776
FT /note="Flagellar hook-associated protein 2 C-terminal"
FT /evidence="ECO:0000259|Pfam:PF07195"
FT COILED 739..777
FT /evidence="ECO:0000256|RuleBase:RU362066"
SQ SEQUENCE 793 AA; 82154 MW; 091C652C19BF698E CRC64;
MARLQSSIGL VTGTDIVGTV DQLMAINAQP RDRILAKTEE LLGQQQQIAS LTASVIGVQL
AGDALGSSAL FSSKNATSSN EDALSVSTRD EVTNGNHLVR TLRTAATHSV SSAQSFSTFD
EALSLAGSLT IKPSGFVDSK VSLSQLNNGL GVEGGSIRLT DRSGASAEVD LSQARTVDDV
LQAINDADVG IQATTSGGKI KLIDQTGQSI SNLKVEQLGT AETAADLGLH GIDVASSSVD
GNDIPLPDGV DSLNGASLSQ LGGGNGLGTL TSLDIQTGDG TSASIDVSGA TSLNEVIDAI
NGSGLDVIAR INDAGNGLRI RDVSGGPGTF EISSADDTAT SLGIAASTTD DIVVGEDLNF
QSVTLETKLS ELNSGDGVGT GSFTIRDSNG AVGGINLAVS EIETIGDLID AVNALDIGVE
AALNEAGDGV VITDTAGGAS SLKITDTGEG KVAASLGLAG TADAGTSLVG SESVTIEITE
DDTLESIVEK INESDRYADA SVVSNSDGSY SLQIRSKKGG EVGRISVNLD GVDLNLRTNS
KGQDALISIA TDGGTERFLT STDGVFEDEI SGLNLTVKEL SEDPITVNVD DDPDAIVSAV
KRFADQYNKL IDKIQEVTFF DAEANEVGLL FGSTETLRIQ NGYSRLLTGT VPLSSGDSIR
SFSQIGVRMD ENGELQVDET KLKAALANDT EAVEQFFNKT NDEDENIGMV GQLKKLADTY
AGVDGGMLIR KTQTLSAHIE RNDARVESMN DLLESQRERL LKQYYDMEQA IAKLQANTSS
IGAIEYIGPV GSE
//
