ID   Y3946_NOSS1             Reviewed;         274 AA.
AC   Q8YQ88;
DT   21-DEC-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2002, sequence version 1.
DT   03-AUG-2022, entry version 114.
DE   RecName: Full=Putative ABC transporter ATP-binding protein alr3946;
DE            EC=7.-.-.-;
GN   OrderedLocusNames=alr3946;
OS   Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576).
OC   Bacteria; Cyanobacteria; Nostocales; Nostocaceae; Nostoc.
OX   NCBI_TaxID=103690;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PCC 7120 / SAG 25.82 / UTEX 2576;
RX   PubMed=11759840; DOI=10.1093/dnares/8.5.205;
RA   Kaneko T., Nakamura Y., Wolk C.P., Kuritz T., Sasamoto S., Watanabe A.,
RA   Iriguchi M., Ishikawa A., Kawashima K., Kimura T., Kishida Y., Kohara M.,
RA   Matsumoto M., Matsuno A., Muraki A., Nakazaki N., Shimpo S., Sugimoto M.,
RA   Takazawa M., Yamada M., Yasuda M., Tabata S.;
RT   "Complete genomic sequence of the filamentous nitrogen-fixing
RT   cyanobacterium Anabaena sp. strain PCC 7120.";
RL   DNA Res. 8:205-213(2001).
CC   -!- FUNCTION: Probably part of an ABC transporter complex. Responsible for
CC       energy coupling to the transport system (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000250}; Peripheral
CC       membrane protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. {ECO:0000305}.
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DR   EMBL; BA000019; BAB75645.1; -; Genomic_DNA.
DR   PIR; AC2299; AC2299.
DR   RefSeq; WP_010998087.1; NZ_RSCN01000045.1.
DR   AlphaFoldDB; Q8YQ88; -.
DR   SMR; Q8YQ88; -.
DR   STRING; 103690.17133080; -.
DR   EnsemblBacteria; BAB75645; BAB75645; BAB75645.
DR   KEGG; ana:alr3946; -.
DR   eggNOG; COG1122; Bacteria.
DR   OMA; FVFQRPA; -.
DR   OrthoDB; 1752365at2; -.
DR   Proteomes; UP000002483; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0006824; P:cobalt ion transport; IEA:InterPro.
DR   CDD; cd03225; ABC_cobalt_CbiO_domain1; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR017871; ABC_transporter-like_CS.
DR   InterPro; IPR015856; ABC_transpr_CbiO/EcfA_su.
DR   InterPro; IPR005876; Co_trans_ATP-bd.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR01166; cbiO; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell inner membrane; Cell membrane; Membrane;
KW   Nucleotide-binding; Reference proteome; Translocase; Transport.
FT   CHAIN           1..274
FT                   /note="Putative ABC transporter ATP-binding protein
FT                   alr3946"
FT                   /id="PRO_0000091968"
FT   DOMAIN          6..242
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00434"
FT   BINDING         40..47
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00434"
SQ   SEQUENCE   274 AA;  31474 MW;  FC4E4D7B10431645 CRC64;
     MQQSLLTFEQ VYYTYPGTQQ SVLNGITLQI PQGKRCALIG RNGCGKTTLF SLANGLYKPQ
     QGRVYWQEKA LQYDRKNLMQ LRQKVGLVFQ NPEQQLVAST VEEDISYGLC NLGLPIADIQ
     QRVTQALVEF ELTELAERPV HHLSLGQKKR VSLADVMVLR PELLLLDEPT AYLDRPQSRN
     LMAMLNKIYK SGTTILMASH DLDLVYCWSD WVFVMDAGRL ILEGKPEDIF SQREILDSIE
     LGLPPIYEIF ITEELATKEH NSENFRRRIL QFFC