ID   NKAI4_XENTR             Reviewed;         208 AA.
AC   Q6DEX3;
DT   13-NOV-2007, integrated into UniProtKB/Swiss-Prot.
DT   16-AUG-2004, sequence version 1.
DT   03-AUG-2022, entry version 56.
DE   RecName: Full=Sodium/potassium-transporting ATPase subunit beta-1-interacting protein 4;
DE            Short=Na(+)/K(+)-transporting ATPase subunit beta-1-interacting protein 4;
GN   Name=nkain4;
OS   Xenopus tropicalis (Western clawed frog) (Silurana tropicalis).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Amphibia;
OC   Batrachia; Anura; Pipoidea; Pipidae; Xenopodinae; Xenopus; Silurana.
OX   NCBI_TaxID=8364;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Embryo;
RG   NIH - Xenopus Gene Collection (XGC) project;
RL   Submitted (JUL-2004) to the EMBL/GenBank/DDBJ databases.
CC   -!- SUBUNIT: Interacts with atp1b1 C-terminus. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the NKAIN family. {ECO:0000305}.
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DR   EMBL; BC076970; AAH76970.1; -; mRNA.
DR   RefSeq; NP_001005067.1; NM_001005067.1.
DR   AlphaFoldDB; Q6DEX3; -.
DR   SMR; Q6DEX3; -.
DR   DNASU; 448628; -.
DR   GeneID; 448628; -.
DR   KEGG; xtr:448628; -.
DR   CTD; 128414; -.
DR   Xenbase; XB-GENE-6455573; nkain4.
DR   InParanoid; Q6DEX3; -.
DR   OrthoDB; 1281511at2759; -.
DR   Proteomes; UP000008143; Chromosome 10.
DR   Proteomes; UP000790000; Unplaced.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0002028; P:regulation of sodium ion transport; IBA:GO_Central.
DR   InterPro; IPR008516; Na/K-Atpase_Interacting.
DR   PANTHER; PTHR13084; PTHR13084; 1.
DR   Pfam; PF05640; NKAIN; 1.
PE   2: Evidence at transcript level;
KW   Cell membrane; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..208
FT                   /note="Sodium/potassium-transporting ATPase subunit beta-1-
FT                   interacting protein 4"
FT                   /id="PRO_0000310472"
FT   TRANSMEM        10..30
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        35..55
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        62..82
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        151..171
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   208 AA;  23663 MW;  9715D64DCDAA5E6F CRC64;
     MACCTGRCTL ILLCTLQLVA ALERQVFDFL GYQWAPILAN FLHIVATILG LFGTLQYRPR
     YVIAYALWAA VWVTWNVFLI CFYLEVGDLN KESELLTFHV SQHQSWWSEH GPGCVRKEAP
     VAGVAELESH SYVSVIGCNV EYQYIEVMHS ALQILLALLG FVYACYVTSV FTEEEDSFDF
     IGGFDPFPLY HVNEKSNHLL FKQSYLPA