CMPD_SYNP6
ID CMPD_SYNP6 Reviewed; 278 AA.
AC Q5MZ53;
DT 01-JUL-2008, integrated into UniProtKB/Swiss-Prot.
DT 01-FEB-2005, sequence version 1.
DT 03-AUG-2022, entry version 110.
DE RecName: Full=Bicarbonate transport ATP-binding protein CmpD;
DE EC=7.6.2.-;
GN Name=cmpD; OrderedLocusNames=syc2477_d;
OS Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis
OS nidulans).
OC Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus.
OX NCBI_TaxID=269084;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 27144 / PCC 6301 / SAUG 1402/1;
RX PubMed=17211581; DOI=10.1007/s11120-006-9122-4;
RA Sugita C., Ogata K., Shikata M., Jikuya H., Takano J., Furumichi M.,
RA Kanehisa M., Omata T., Sugiura M., Sugita M.;
RT "Complete nucleotide sequence of the freshwater unicellular cyanobacterium
RT Synechococcus elongatus PCC 6301 chromosome: gene content and
RT organization.";
RL Photosyn. Res. 93:55-67(2007).
CC -!- FUNCTION: Part of the ABC transporter complex CmpABCD involved in
CC bicarbonate transport. Responsible for energy coupling to the transport
CC system (By similarity). {ECO:0000250}.
CC -!- SUBUNIT: The complex is composed of two ATP-binding proteins (CmpC and
CC CmpD), a transmembrane protein (CmpB) and a solute-binding protein
CC (CmpA). {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000305}; Peripheral
CC membrane protein {ECO:0000305}.
CC -!- INDUCTION: By carbon dioxide-limited conditions, probably via CmpR.
CC {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the ABC transporter superfamily.
CC Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family.
CC {ECO:0000305}.
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DR EMBL; AP008231; BAD80667.1; -; Genomic_DNA.
DR RefSeq; WP_011244787.1; NC_006576.1.
DR AlphaFoldDB; Q5MZ53; -.
DR SMR; Q5MZ53; -.
DR STRING; 269084.syc2477_d; -.
DR EnsemblBacteria; BAD80667; BAD80667; syc2477_d.
DR KEGG; syc:syc2477_d; -.
DR eggNOG; COG1116; Bacteria.
DR OMA; YSLFPWR; -.
DR Proteomes; UP000001175; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0015112; F:nitrate transmembrane transporter activity; IEA:InterPro.
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; IPR005890; NO3_transporter_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; TIGR01184; ntrCD; 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; Ion transport; Membrane;
KW Nucleotide-binding; Translocase; Transport.
FT CHAIN 1..278
FT /note="Bicarbonate transport ATP-binding protein CmpD"
FT /id="PRO_0000341958"
FT DOMAIN 21..254
FT /note="ABC transporter"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00434"
FT BINDING 57..64
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00434"
SQ SEQUENCE 278 AA; 31541 MW; 3F5B334F26B8460F CRC64;
MQTLRQQQPI VPSSPGHDPF LIVENVSKIY ETPKGPYTVL DGVNLTVQEG EFICVIGHSG
CGKSTLLNMV SGFNQPSHGS VRLKGKEIDR PGPDRMVVFQ NYALLPWMTA YENVYLAVDC
VNPQMREGEK REIVREHLAM VGLTEAAEKK ITQISGGMKQ RVAIARALSI RPEVLILDEP
FGALDAITKE ELQEELLKIW NDHRCTVLMI THDIDEALFL ADRLVMMTNG PAANIGEIMT
IPFPRPRDRE RIMEDPQYYD LRNYALDFLY NRFAHDDE
