ID   A0A3B4Y3U5_SERLL        Unreviewed;       288 AA.
AC   A0A3B4Y3U5;
DT   05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT   05-DEC-2018, sequence version 1.
DT   27-MAR-2024, entry version 20.
DE   RecName: Full=Sodium/potassium-transporting ATPase subunit beta {ECO:0000256|RuleBase:RU362099};
GN   Name=ATP1B2 {ECO:0000313|Ensembl:ENSSLDP00000025530.1};
OS   Seriola lalandi dorsalis.
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC   Carangaria; Carangiformes; Carangidae; Seriola.
OX   NCBI_TaxID=1841481 {ECO:0000313|Ensembl:ENSSLDP00000025530.1, ECO:0000313|Proteomes:UP000261360};
RN   [1] {ECO:0000313|Ensembl:ENSSLDP00000025530.1}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (SEP-2023) to UniProtKB.
CC   -!- FUNCTION: This is the non-catalytic component of the active enzyme,
CC       which catalyzes the hydrolysis of ATP coupled with the exchange of
CC       Na(+) and K(+) ions across the plasma membrane.
CC       {ECO:0000256|RuleBase:RU362099}.
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004606}; Single-
CC       pass type II membrane protein {ECO:0000256|ARBA:ARBA00004606}.
CC   -!- SIMILARITY: Belongs to the X(+)/potassium ATPases subunit beta family.
CC       {ECO:0000256|ARBA:ARBA00005876, ECO:0000256|RuleBase:RU362099}.
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DR   AlphaFoldDB; A0A3B4Y3U5; -.
DR   STRING; 1841481.ENSSLDP00000025530; -.
DR   Ensembl; ENSSLDT00000026320.1; ENSSLDP00000025530.1; ENSSLDG00000019852.1.
DR   GeneTree; ENSGT01030000234579; -.
DR   OrthoDB; 2880589at2759; -.
DR   Proteomes; UP000261360; Unplaced.
DR   GO; GO:0005890; C:sodium:potassium-exchanging ATPase complex; IEA:InterPro.
DR   GO; GO:0006813; P:potassium ion transport; IEA:InterPro.
DR   GO; GO:0006814; P:sodium ion transport; IEA:InterPro.
DR   Gene3D; 1.20.5.170; -; 1.
DR   Gene3D; 2.60.40.1660; Na, k-atpase alpha subunit; 1.
DR   InterPro; IPR000402; Na/K_ATPase_sub_beta.
DR   InterPro; IPR038702; Na/K_ATPase_sub_beta_sf.
DR   NCBIfam; TIGR01107; Na_K_ATPase_bet; 1.
DR   PANTHER; PTHR11523; SODIUM/POTASSIUM-DEPENDENT ATPASE BETA SUBUNIT; 1.
DR   PANTHER; PTHR11523:SF26; SODIUM_POTASSIUM-TRANSPORTING ATPASE SUBUNIT BETA-2; 1.
DR   Pfam; PF00287; Na_K-ATPase; 1.
DR   PROSITE; PS00390; ATPASE_NA_K_BETA_1; 1.
DR   PROSITE; PS00391; ATPASE_NA_K_BETA_2; 1.
PE   3: Inferred from homology;
KW   Ion transport {ECO:0000256|RuleBase:RU362099};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU362099};
KW   Signal-anchor {ECO:0000256|ARBA:ARBA00022968};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW   ECO:0000256|RuleBase:RU362099};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW   ECO:0000256|RuleBase:RU362099}; Transport {ECO:0000256|RuleBase:RU362099}.
FT   TRANSMEM        37..64
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362099"
SQ   SEQUENCE   288 AA;  33130 MW;  47FFC84FDCEE35E9 CRC64;
     MSGTKEEDRK GSSEWREFFW NPRTHELLGR TASSWGLILL FYLVFYLFLA GMFILTMYVM
     LLTLDDYKPT WQDRLATPGM MIRPKGDQLE ITFSVSETES WDGFIQNLNT FLSSYNDSYQ
     VQTNDNCPPD QYFIQEDSGE VRNNPKRSCQ FNRTVLEDCS GITDRFYGYN RGQPCILIKL
     NRVIGMLPGK DSQSPYVTCG AKREDSDKIG PLAYFPPNGT FNLMYYPYYG KKAQVNYTQP
     LVAVKFLNAS LNTDINVECK INSNTLATGN ERDKFAGRVS FKLRINDK
//