ID   GVPK_DOLFA              Reviewed;         155 AA.
AC   P55148;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1996, sequence version 1.
DT   25-MAY-2022, entry version 57.
DE   RecName: Full=Protein GvpK;
GN   Name=gvpK;
OS   Dolichospermum flosaquae (Anabaena flos-aquae).
OC   Bacteria; Cyanobacteria; Nostocales; Aphanizomenonaceae; Dolichospermum.
OX   NCBI_TaxID=1166;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=CCAP 1403/13f;
RX   PubMed=9063646; DOI=10.3109/10425179709020156;
RA   Kinsman R., Hayes P.K.;
RT   "Genes encoding proteins homologous to halobacterial Gvps N, J, K, F and L
RT   are located downstream of gvpC in the cyanobacterium Anabaena flos-aquae.";
RL   DNA Seq. 7:97-106(1997).
CC   -!- FUNCTION: May play a structural or regulatory role in gas vesicle
CC       synthesis.
CC   -!- SUBCELLULAR LOCATION: Vacuole, gas vesicle {ECO:0000305}.
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DR   EMBL; U17109; AAA58713.1; -; Genomic_DNA.
DR   AlphaFoldDB; P55148; -.
DR   SMR; P55148; -.
DR   GO; GO:0031411; C:gas vesicle; IEA:UniProtKB-SubCell.
DR   GO; GO:0005773; C:vacuole; IEA:UniProtKB-KW.
DR   GO; GO:0012506; C:vesicle membrane; IEA:InterPro.
DR   GO; GO:0005198; F:structural molecule activity; IEA:InterPro.
DR   GO; GO:0031412; P:gas vesicle organization; IEA:InterPro.
DR   InterPro; IPR000638; Gas-vesicle_GvpA.
DR   InterPro; IPR007805; Gas-vesicle_GvpK.
DR   PANTHER; PTHR40137; PTHR40137; 1.
DR   Pfam; PF00741; Gas_vesicle; 1.
DR   Pfam; PF05121; GvpK; 1.
PE   4: Predicted;
KW   Gas vesicle; Vacuole.
FT   CHAIN           1..155
FT                   /note="Protein GvpK"
FT                   /id="PRO_0000182692"
SQ   SEQUENCE   155 AA;  17040 MW;  5380C83B9FE6A36E CRC64;
     MVCTPAENFN NSLTIASKPK NEAGLAPLLL TVLELVRQLM EAQVIRRMEE DLLSEPDLER
     AADSLQKLEE QILHLCEMFE VDPADLNINL GEIGTLLPSS GSYYPGQPSS RPSVLELLDR
     LLNTGIVVDG EIDLGIAQID LIHAKLRLVL TSKPI