ID A0A317NLQ8_9GAMM Unreviewed; 664 AA.
AC A0A317NLQ8;
DT 10-OCT-2018, integrated into UniProtKB/TrEMBL.
DT 10-OCT-2018, sequence version 1.
DT 24-JAN-2024, entry version 27.
DE SubName: Full=Kef-type potassium/proton antiporter (CPA2 family) {ECO:0000313|EMBL:PWV74588.1};
GN ORFNames=DER72_11258 {ECO:0000313|EMBL:PWV74588.1};
OS Halomonas sp. A11-A.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Oceanospirillales;
OC Halomonadaceae; Halomonas.
OX NCBI_TaxID=2183985 {ECO:0000313|EMBL:PWV74588.1, ECO:0000313|Proteomes:UP000246506};
RN [1] {ECO:0000313|EMBL:PWV74588.1, ECO:0000313|Proteomes:UP000246506}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=A11-A {ECO:0000313|EMBL:PWV74588.1,
RC ECO:0000313|Proteomes:UP000246506};
RA Wrighton K.;
RT "Subsurface microbial communities from deep shales in Ohio and West
RT Virginia, USA.";
RL Submitted (MAY-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:PWV74588.1}.
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DR EMBL; QGTM01000012; PWV74588.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A317NLQ8; -.
DR Proteomes; UP000246506; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR GO; GO:0015297; F:antiporter activity; IEA:UniProtKB-KW.
DR GO; GO:0008324; F:monoatomic cation transmembrane transporter activity; IEA:InterPro.
DR GO; GO:0006813; P:potassium ion transport; IEA:UniProtKB-KW.
DR GO; GO:1902600; P:proton transmembrane transport; IEA:InterPro.
DR Gene3D; 1.20.1530.20; -; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR Gene3D; 3.30.70.1450; Regulator of K+ conductance, C-terminal domain; 1.
DR InterPro; IPR006153; Cation/H_exchanger.
DR InterPro; IPR038770; Na+/solute_symporter_sf.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR006037; RCK_C.
DR InterPro; IPR036721; RCK_C_sf.
DR InterPro; IPR003148; RCK_N.
DR PANTHER; PTHR46157; K(+) EFFLUX ANTIPORTER 3, CHLOROPLASTIC; 1.
DR PANTHER; PTHR46157:SF4; K(+) EFFLUX ANTIPORTER 3, CHLOROPLASTIC; 1.
DR Pfam; PF00999; Na_H_Exchanger; 1.
DR Pfam; PF02080; TrkA_C; 1.
DR Pfam; PF02254; TrkA_N; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR SUPFAM; SSF116726; TrkA C-terminal domain-like; 1.
DR PROSITE; PS51202; RCK_C; 1.
DR PROSITE; PS51201; RCK_N; 1.
PE 4: Predicted;
KW Antiport {ECO:0000256|ARBA:ARBA00022449};
KW Ion transport {ECO:0000256|ARBA:ARBA00023065};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Potassium {ECO:0000256|ARBA:ARBA00022958};
KW Potassium transport {ECO:0000256|ARBA:ARBA00022538};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}; Transport {ECO:0000256|ARBA:ARBA00022448}.
FT TRANSMEM 6..23
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 32..51
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 57..74
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 86..108
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 153..174
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 180..203
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 239..255
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 267..284
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 296..317
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 329..347
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 353..375
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 408..529
FT /note="RCK N-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51201"
FT DOMAIN 571..656
FT /note="RCK C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51202"
SQ SEQUENCE 664 AA; 71292 MW; ABADF1134ED87DE9 CRC64;
MLEQALVQML LLLGATVAVV LVFQRLRIPP SLGYLLVGVL LGAHTAGPVV ADETIRVIAE
FGIVFLLFTI GLSFSMPQIY ALRHTILGLG TAQVALTTAV VGGLAWAMGL PGPAAFVVGA
VFAQSSTTVI TKQLMEQGES QTRHGRLGTT MSVFQDITAV PFVVVIPVLG VAAAQEVAGA
LGLALAKALL AFVIVLVSGR LLLRPLFHLV AERRSAELFT LTVLFVSLVA AWATKTLGLS
MAFGAFLAGM VLGDTEFRHQ VESTIRPFRD VLLGLFFVSI GMLVEPALLP EVWWEALLGA
AALLGIKLAL VTLIVRLSGV ELQTAFRTGL LLAVGGEFGF ALLAIGLEGG VIGSYHAQVV
LTSVLFSMIL APFLIRFNQP LAGWLFGRVK RRPDESVPTP QGLEEQDHVV ICGFGRTGQT
VARFLESEGV SYVALDIDPL IVREARLAGQ PVYFGDSSDA AMLENVGLER ARLLIISHDD
RPAALKTLRQ AAQLKAGIPA VVRTRDEGSV AELVAAGASE VIPETLEASM ILTSHALQAL
GVPLHRVTRY LQEQRAGHYR MLRELFRGSL DSIQDPRPAG EQERLHSVVL SEGSPAIGQR
LAQLDTESDQ VSVTALVRDE QRRRYPAADT EVQADDVLVL LGTRDNLEKV ERRLTGGEPP
EARE
//