ID B2IXF4_NOSP7 Unreviewed; 123 AA.
AC B2IXF4;
DT 10-JUN-2008, integrated into UniProtKB/TrEMBL.
DT 10-JUN-2008, sequence version 1.
DT 27-MAR-2024, entry version 73.
DE SubName: Full=Small multidrug resistance protein {ECO:0000313|EMBL:ACC79976.1};
GN OrderedLocusNames=Npun_F1255 {ECO:0000313|EMBL:ACC79976.1};
OS Nostoc punctiforme (strain ATCC 29133 / PCC 73102).
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Nostocaceae; Nostoc.
OX NCBI_TaxID=63737 {ECO:0000313|EMBL:ACC79976.1, ECO:0000313|Proteomes:UP000001191};
RN [1] {ECO:0000313|Proteomes:UP000001191}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Meeks J.C., Elhai J.,
RA Campbell E.L., Thiel T., Longmire J., Potts M., Atlas R.;
RT "Complete sequence of chromosome of Nostoc punctiforme ATCC 29133.";
RL Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ACC79976.1, ECO:0000313|Proteomes:UP000001191}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RX PubMed=23463784; DOI=10.1104/pp.112.213116;
RA Ekman M., Picossi S., Campbell E.L., Meeks J.C., Flores E.;
RT "A Nostoc punctiforme Sugar Transporter Necessary to Establish a
RT Cyanobacterium-Plant Symbiosis.";
RL Plant Physiol. 161:1984-1992(2013).
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|RuleBase:RU003942};
CC Multi-pass membrane protein {ECO:0000256|RuleBase:RU003942}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the drug/metabolite transporter (DMT)
CC superfamily. Small multidrug resistance (SMR) (TC 2.A.7.1) family.
CC {ECO:0000256|RuleBase:RU003942}.
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DR EMBL; CP001037; ACC79976.1; -; Genomic_DNA.
DR AlphaFoldDB; B2IXF4; -.
DR EnsemblBacteria; ACC79976; ACC79976; Npun_F1255.
DR KEGG; npu:Npun_F1255; -.
DR eggNOG; COG2076; Bacteria.
DR HOGENOM; CLU_131462_5_0_3; -.
DR PhylomeDB; B2IXF4; -.
DR Proteomes; UP000001191; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0022857; F:transmembrane transporter activity; IEA:InterPro.
DR Gene3D; 1.10.3730.20; -; 1.
DR InterPro; IPR000390; Small_drug/metabolite_transptr.
DR InterPro; IPR045324; Small_multidrug_res.
DR PANTHER; PTHR30561:SF1; MULTIDRUG TRANSPORTER EMRE; 1.
DR PANTHER; PTHR30561; SMR FAMILY PROTON-DEPENDENT DRUG EFFLUX TRANSPORTER SUGE; 1.
DR Pfam; PF00893; Multi_Drug_Res; 1.
DR SUPFAM; SSF103481; Multidrug resistance efflux transporter EmrE; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000001191};
KW Transmembrane {ECO:0000256|RuleBase:RU003942, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT TRANSMEM 12..30
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 42..66
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 73..98
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 104..122
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
SQ SEQUENCE 123 AA; 13577 MW; CCB884CBDE89EC0F CRC64;
MGLKMLHFSQ LPWLIVTMSA FCNCLGNILI KQSRLASNNS TSFIVTITSP WFIAGLIAYC
IGLLLFAKAL DKLPISIVVP TSQGIGFILV NFISYWLFKE SLTFNQIIAV SLIFAGIVVI
AYQ
//
