ID A0A2I0BA73_9ASPA Unreviewed; 564 AA.
AC A0A2I0BA73;
DT 28-FEB-2018, integrated into UniProtKB/TrEMBL.
DT 28-FEB-2018, sequence version 1.
DT 03-MAY-2023, entry version 21.
DE SubName: Full=Boron transporter 4 {ECO:0000313|EMBL:PKA64686.1};
GN Name=BOR4 {ECO:0000313|EMBL:PKA64686.1};
GN ORFNames=AXF42_Ash007433 {ECO:0000313|EMBL:PKA64686.1};
OS Apostasia shenzhenica.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Asparagales; Orchidaceae;
OC Apostasioideae; Apostasia.
OX NCBI_TaxID=1088818 {ECO:0000313|EMBL:PKA64686.1, ECO:0000313|Proteomes:UP000236161};
RN [1] {ECO:0000313|EMBL:PKA64686.1, ECO:0000313|Proteomes:UP000236161}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Shenzhen {ECO:0000313|Proteomes:UP000236161};
RC TISSUE=Stem {ECO:0000313|EMBL:PKA64686.1};
RX PubMed=28902843; DOI=10.1038/nature23897;
RA Zhang G.Q., Liu K.W., Li Z., Lohaus R., Hsiao Y.Y., Niu S.C., Wang J.Y.,
RA Lin Y.C., Xu Q., Chen L.J., Yoshida K., Fujiwara S., Wang Z.W., Zhang Y.Q.,
RA Mitsuda N., Wang M., Liu G.H., Pecoraro L., Huang H.X., Xiao X.J., Lin M.,
RA Wu X.Y., Wu W.L., Chen Y.Y., Chang S.B., Sakamoto S., Ohme-Takagi M.,
RA Yagi M., Zeng S.J., Shen C.Y., Yeh C.M., Luo Y.B., Tsai W.C.,
RA Van de Peer Y., Liu Z.J.;
RT "The Apostasia genome and the evolution of orchids.";
RL Nature 549:379-383(2017).
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the anion exchanger (TC 2.A.31.3) family.
CC {ECO:0000256|ARBA:ARBA00006262}.
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DR EMBL; KZ451903; PKA64686.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2I0BA73; -.
DR STRING; 1088818.A0A2I0BA73; -.
DR OrthoDB; 34804at2759; -.
DR Proteomes; UP000236161; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005452; F:solute:inorganic anion antiporter activity; IEA:InterPro.
DR GO; GO:0006820; P:monoatomic anion transport; IEA:InterPro.
DR InterPro; IPR011531; HCO3_transpt-like_TM_dom.
DR InterPro; IPR003020; HCO3_transpt_euk.
DR PANTHER; PTHR11453; ANION EXCHANGE PROTEIN; 1.
DR PANTHER; PTHR11453:SF40; BORON TRANSPORTER 4-RELATED; 1.
DR Pfam; PF00955; HCO3_cotransp; 2.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000236161};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 32..53
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 65..87
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 107..127
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 147..165
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 274..297
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 413..431
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 1..94
FT /note="Bicarbonate transporter-like transmembrane"
FT /evidence="ECO:0000259|Pfam:PF00955"
FT DOMAIN 331..399
FT /note="Bicarbonate transporter-like transmembrane"
FT /evidence="ECO:0000259|Pfam:PF00955"
SQ SEQUENCE 564 AA; 63447 MW; A53F0E40FA310BB7 CRC64;
MLILGVAEPT VIMYSYLYRF ASGQGDLGGR LFLAWAGWVC FWTASMLFLL AIFNACTIIT
RFTRIAGELF GMLITVLFMQ EAIKGIISEF QIPQGQNQKK TNNQFEWLYT NGLLGLILSF
GLLSTALKSR RARAWRYGTG WLRGFTADYG VPLMVLAWTA ASYAVPDHAP SGVPRRLFSP
LPWEGDSRRN WTVAKVLICG LLGIPPSNGV LPQSPMHTKS LAVLKRQLIR KKMVETAMEG
IQLQASNSEI YGKMQEVFIE MDKSNSVWLL PQSFASILIL VFFVYGCTSD FLSAFFIMSW
EDDLTRTVVN ELRNLKEAVT SRELKGGCLG AIPLIRKIPT SVLWGYFAYM AIDSLPGNQF
WERLLLLFIT PGRRYKVLEG VHASFVESVP YRVIAAFTIF QLAYLLICFG VTWIPIAGIL
FPLPFFLLIS IREHLLPRFF HQHDLWELDA AEYEEIAGAP VHDHSLSFRH DESPEGIDTS
EVACDGCGYG AEILDELTTS RGELKLRAKN INEESCNEHN HPPVLLICKL QTTGHCFKLA
SCLHVIATIF EEHLLNCYDV LGAQ
//
