ID M9R3D7_9RHOB Unreviewed; 462 AA.
AC M9R3D7;
DT 26-JUN-2013, integrated into UniProtKB/TrEMBL.
DT 26-JUN-2013, sequence version 1.
DT 24-JAN-2024, entry version 45.
DE RecName: Full=Magnesium transporter MgtE {ECO:0000256|RuleBase:RU362011};
GN ORFNames=OAN307_c14680 {ECO:0000313|EMBL:AGI67144.1};
OS Octadecabacter antarcticus 307.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Octadecabacter.
OX NCBI_TaxID=391626 {ECO:0000313|EMBL:AGI67144.1, ECO:0000313|Proteomes:UP000005307};
RN [1] {ECO:0000313|EMBL:AGI67144.1, ECO:0000313|Proteomes:UP000005307}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=307 {ECO:0000313|EMBL:AGI67144.1,
RC ECO:0000313|Proteomes:UP000005307};
RX PubMed=23671678;
RA Vollmers J., Voget S., Dietrich S., Gollnow K., Smits M., Meyer K.,
RA Brinkhoff T., Simon M., Daniel R.;
RT "Poles Apart: Arctic and Antarctic Octadecabacter strains Share High Genome
RT Plasticity and a New Type of Xanthorhodopsin.";
RL PLoS ONE 8:E63422-E63422(2013).
CC -!- FUNCTION: Acts as a magnesium transporter.
CC {ECO:0000256|RuleBase:RU362011}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|RuleBase:RU362011}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|RuleBase:RU362011};
CC Multi-pass membrane protein {ECO:0000256|RuleBase:RU362011}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the SLC41A transporter family.
CC {ECO:0000256|ARBA:ARBA00009749, ECO:0000256|RuleBase:RU362011}.
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DR EMBL; CP003740; AGI67144.1; -; Genomic_DNA.
DR RefSeq; WP_015499179.1; NC_020911.1.
DR AlphaFoldDB; M9R3D7; -.
DR STRING; 391626.OAN307_c14680; -.
DR KEGG; oat:OAN307_c14680; -.
DR eggNOG; COG2239; Bacteria.
DR HOGENOM; CLU_037408_1_0_5; -.
DR OrthoDB; 9790355at2; -.
DR Proteomes; UP000005307; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0015095; F:magnesium ion transmembrane transporter activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR CDD; cd04606; CBS_pair_Mg_transporter; 1.
DR Gene3D; 3.10.580.10; CBS-domain; 1.
DR Gene3D; 1.25.60.10; MgtE N-terminal domain-like; 1.
DR Gene3D; 1.10.357.20; SLC41 divalent cation transporters, integral membrane domain; 1.
DR InterPro; IPR000644; CBS_dom.
DR InterPro; IPR046342; CBS_dom_sf.
DR InterPro; IPR006668; Mg_transptr_MgtE_intracell_dom.
DR InterPro; IPR038076; MgtE_N_sf.
DR InterPro; IPR006669; MgtE_transporter.
DR InterPro; IPR006667; SLC41_membr_dom.
DR InterPro; IPR036739; SLC41_membr_dom_sf.
DR NCBIfam; TIGR00400; mgtE; 1.
DR PANTHER; PTHR43773; MAGNESIUM TRANSPORTER MGTE; 1.
DR PANTHER; PTHR43773:SF1; MAGNESIUM TRANSPORTER MGTE; 1.
DR Pfam; PF00571; CBS; 1.
DR Pfam; PF01769; MgtE; 1.
DR Pfam; PF03448; MgtE_N; 1.
DR SMART; SM00116; CBS; 2.
DR SMART; SM00924; MgtE_N; 1.
DR SUPFAM; SSF54631; CBS-domain pair; 1.
DR SUPFAM; SSF161093; MgtE membrane domain-like; 1.
DR SUPFAM; SSF158791; MgtE N-terminal domain-like; 1.
DR PROSITE; PS51371; CBS; 1.
PE 3: Inferred from homology;
KW CBS domain {ECO:0000256|PROSITE-ProRule:PRU00703};
KW Cell membrane {ECO:0000256|RuleBase:RU362011};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|RuleBase:RU362011};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU362011};
KW Metal-binding {ECO:0000256|RuleBase:RU362011};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU362011};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|RuleBase:RU362011};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU362011}.
FT TRANSMEM 299..319
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362011"
FT TRANSMEM 325..352
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362011"
FT TRANSMEM 373..395
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362011"
FT TRANSMEM 401..426
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362011"
FT TRANSMEM 438..461
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU362011"
FT DOMAIN 217..273
FT /note="CBS"
FT /evidence="ECO:0000259|PROSITE:PS51371"
SQ SEQUENCE 462 AA; 49993 MW; F89DE097C65BAE9B CRC64;
MADSADIIED EDDEDDEGLP RRLVAAVLDA VASQNVATLD ALLNPLHAAD IADLLEQIDQ
RDRATLLFLW RDGIDGEILS ELGDDLRSEV IDLLGPAELA DAVRDLESDD VVDLVEDLGV
DQQEQVLDAL DAGNRVAVER ALAYPDESAG RLMQTEVVRA PSHWTVGETI DFLRASDDLP
EQFYHVILVD PRMKPVGYVT LGRLLGTPRA IHLTELMEDS FRTFRVDQDE EDIAYAFNQY
HLISAPVVDE DDRLVGVITI DDAMIVLDDE HEEDILRLAG VDGESSLTDK VIATTRRRFP
WLAVNLVTAI FASLVISMFE ETISTLVALA VLMPIVASMG GNAGTQSLTV AVRSIATKDL
TGANVWRVIR REVLVGLVNG VIFAVTMGIV GWVWFGAPML GLVIAIAMVI NMVVAGLAGT
AIPVVLEKIG VDPALASGAF VTTVTDVVGF FAFLGLAAVM LL
//