Atp1b3
entrez
11933
canonical
uniprot
P97370
canonical
ensembl
ENSMUSG00000032412
resolver
ensp
ENSMUSP00000034983
resolver
ensp
ENSMUSP00000197738
resolver
enst
ENSMUST00000034983
resolver
genesymbol
Atp1b3
resolver
uniprot
Q544Q7
resolver
uniprot_entry
AT1B3_MOUSE
resolver
uniprot_entry
Q544Q7_MOUSE
resolver
amino_acid_sequence
MTKTEKKSFHQSLAEWKLFIYNPSSGEFLGRTSKSWGLILLFYLVFYGFLAALFTFTMWAMLQTLNDEVPKYRDQIPSPGLMVFPKPQTALEYTFSMSEPQTYKKLVEDLESFLKPYSVEEQKNLTSCPDGAPFIQHGPDYRACQFPVSLLEECSGVTDANFGYSKGQPCILVKMNRIIDLIPDGYPQISCLPKEENATIATYPEFGVLDLKYFPYYGKKRHVGYRQPLVAVQVKFDSGLNKKEVTVECHIAGTRNLKNKNERDKFLGRVSFKVTARA
uniprot
proteins
function
FUNCTION: This is the non-catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of Na(+) and K(+) ions across the plasma membrane. The exact function of the beta-3 subunit is not known.
uniprot
proteins
mass_dalton
31776
uniprot
proteins
protein_family
X(+)/potassium ATPases subunit beta family
uniprot
proteins
pubmed
19349973
uniprot
proteins
pubmed
19656770
uniprot
proteins
pubmed
21183079
uniprot
proteins
pubmed
9003452
uniprot
proteins
sequence_length
278
uniprot
proteins
subcellular_location
SUBCELLULAR LOCATION: Apical cell membrane {ECO:0000250|UniProtKB:Q63377}; Single-pass type II membrane protein {ECO:0000255}. Basolateral cell membrane {ECO:0000250|UniProtKB:Q63377}; Single-pass type II membrane protein {ECO:0000255}. Melanosome {ECO:0000250|UniProtKB:P54709}. Note=Identified by mass spectrometry in melanosome fractions from stage I to stage IV. {ECO:0000250|UniProtKB:P54709}.
uniprot
proteins
transmembrane_region
TRANSMEM 36..56; /note="Helical; Signal-anchor for type II membrane protein"; /evidence="ECO:0000255
uniprot
proteins