ID K7U4I6_MAIZE Unreviewed; 221 AA.
AC K7U4I6;
DT 06-FEB-2013, integrated into UniProtKB/TrEMBL.
DT 06-FEB-2013, sequence version 1.
DT 22-FEB-2023, entry version 59.
DE RecName: Full=Probable magnesium transporter {ECO:0000256|RuleBase:RU363078};
GN ORFNames=ZEAMMB73_Zm00001d050604 {ECO:0000313|EMBL:AQK52779.1};
OS Zea mays (Maize).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; PACMAD clade;
OC Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea.
OX NCBI_TaxID=4577 {ECO:0000313|EMBL:AQK52779.1};
RN [1] {ECO:0000313|EMBL:AQK52779.1}
RP NUCLEOTIDE SEQUENCE.
RC TISSUE=Seedling {ECO:0000313|EMBL:AQK52779.1};
RG Maize Genome Sequencing Project;
RA Ware D.;
RT "Update maize B73 reference genome by single molecule sequencing
RT technologies.";
RL Submitted (DEC-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Acts as a Mg(2+) transporter. Can also transport other
CC divalent cations such as Fe(2+), Sr(2+), Ba(2+), Mn(2+) and Co(2+) but
CC to a much less extent than Mg(2+). {ECO:0000256|ARBA:ARBA00025284,
CC ECO:0000256|RuleBase:RU363078}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738,
CC ECO:0000256|RuleBase:RU363078}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|RuleBase:RU363078};
CC Multi-pass membrane protein {ECO:0000256|RuleBase:RU363078}. Early
CC endosome {ECO:0000256|RuleBase:RU363078}. Endosome
CC {ECO:0000256|ARBA:ARBA00004177}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the NIPA (TC 2.A.7) family.
CC {ECO:0000256|ARBA:ARBA00007001, ECO:0000256|RuleBase:RU363078}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|RuleBase:RU363078}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CM000780; AQK52779.1; -; Genomic_DNA.
DR AlphaFoldDB; K7U4I6; -.
DR HOGENOM; CLU_054115_1_0_1; -.
DR ExpressionAtlas; K7U4I6; baseline and differential.
DR GO; GO:0005769; C:early endosome; IEA:UniProtKB-SubCell.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0015095; F:magnesium ion transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR InterPro; IPR008521; Mg_trans_NIPA.
DR PANTHER; PTHR12570:SF9; MAGNESIUM TRANSPORTER NIPA8-RELATED; 1.
DR PANTHER; PTHR12570; UNCHARACTERIZED; 1.
DR Pfam; PF05653; Mg_trans_NIPA; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|RuleBase:RU363078};
KW Endosome {ECO:0000256|RuleBase:RU363078};
KW Ion transport {ECO:0000256|RuleBase:RU363078};
KW Magnesium {ECO:0000256|RuleBase:RU363078};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU363078};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU363078};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|RuleBase:RU363078}; Transport {ECO:0000256|RuleBase:RU363078}.
FT TRANSMEM 12..32
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU363078"
FT TRANSMEM 52..72
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU363078"
FT TRANSMEM 93..113
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU363078"
FT TRANSMEM 133..150
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU363078"
FT TRANSMEM 162..184
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU363078"
FT TRANSMEM 196..214
FT /note="Helical"
FT /evidence="ECO:0000256|RuleBase:RU363078"
SQ SEQUENCE 221 AA; 25033 MW; DF2CE5E3CE93C6E8 CRC64;
MESCDYEASA ILSRVMVATT FIVFGNIFLV SFGNHQSPVY TPEQLIAKYS NLVFVLYCMS
LVFVVAFNHY LYRSGETIIS NSSKNAGTYW RTMLPFSYAV VSGAIGSCSV LFAKSLSNMM
RLTMNSRYEF HSWFTYSIVL LFLCTAGFWM GRLNEGLSLF DAILIVPMFQ IAWTFFSICT
GFVYFQEYQV FDTLRIIMVV LGMTFVFVGI SLLAPDDTKG L
//