NameProtein ATP1B4
Synonyms
  • X,K-ATPase subunit beta-m
  • X/potassium-transporting ATPase subunit beta-m
Gene NameATP1B4
OrganismHuman
Amino acid sequence
>lcl|BSEQ0008841|Protein ATP1B4
MRRQLRSRRAPSFPYSYRYRLDDPDEANQNYLADEEEEAEEEARVTVVPKSEEEEEEEEK
EEEEEEEKEEEEGQGQPTGNAWWQKLQIMSEYLWDPERRMFLARTGQSWSLILLIYFFFY
ASLAAVITLCMYTLFLTISPYIPTFTERVKPPGVMIRPFAHSLNFNFNVSEPDTWQHYVI
SLNGFLQGYNDSLQEEMNVDCPPGQYFIQDGNEDEDKKACQFKRSFLKNCSGLEDPTFGY
STGQPCILLKMNRIVGFRPELGDPVKVSCKVQRGDENDIRSISYYPESASFDLRYYPYYG
KLTHVNYTSPLVAMHFTDVVKNQAVPVQCQLKGKGVINDVINDRFVGRVIFTLNIET
Number of residues357
Molecular Weight41597.35
Theoretical pINot Available
GO Classification
Functions
  • monovalent inorganic cation transmembrane transporter activity
Processes
  • transport
  • monovalent inorganic cation transport
  • gene expression
  • transcription initiation from RNA polymerase II promoter
  • regulation of transcription, DNA-templated
  • positive regulation of transcription from RNA polymerase II promoter
  • transcription, DNA-templated
  • transforming growth factor beta receptor signaling pathway
Components
  • integral component of plasma membrane
  • nuclear envelope
  • nuclear inner membrane
  • sodium
General FunctionMonovalent inorganic cation transmembrane transporter activity
Specific FunctionMay act as a transcriptional coregulator during muscle development through its interaction with SNW1. Has lost its ancestral function as a Na,K-ATPase beta-subunit.
Pfam Domain Function
Transmembrane Regions111-131
GenBank Protein IDNot Available
UniProtKB IDQ9UN42
UniProtKB Entry NameAT1B4_HUMAN
Cellular LocationNucleus inner membrane
Gene sequence
>lcl|BSEQ0021723|Protein ATP1B4 (ATP1B4)
ATGAGAAGGCAACTCCGGTCCAGAAGGGCTCCATCCTTTCCTTACAGTTATCGCTACAGA
CTCGATGATCCGGATGAAGCGAACCAGAACTACTTAGCAGATGAAGAGGAGGAAGCAGAA
GAAGAGGCTCGGGTGACGGTGGTGCCCAAATCGGAGGAGGAGGAAGAAGAGGAGGAGAAA
GAAGAGGAGGAAGAGGAGGAAAAGGAGGAGGAAGAGGGTCAAGGTCAGCCAACAGGCAAT
GCCTGGTGGCAGAAATTGCAGATCATGAGTGAATACCTGTGGGATCCAGAGAGAAGGATG
TTTCTGGCCCGAACAGGTCAGAGTTGGAGCCTGATCTTACTCATTTACTTCTTCTTCTAT
GCCTCCTTGGCTGCTGTGATCACCCTCTGCATGTACACACTATTTCTGACCATCAGTCCC
TATATACCAACCTTCACGGAGCGGGTAAAGCCTCCTGGAGTTATGATCAGACCCTTCGCC
CATAGCCTTAACTTCAACTTCAACGTTTCTGAACCCGACACTTGGCAGCATTATGTGATT
AGCCTAAATGGCTTTCTCCAGGGTTATAATGACAGTCTTCAAGAGGAAATGAATGTAGAT
TGTCCCCCGGGGCAGTACTTCATCCAAGATGGCAATGAGGATGAGGACAAGAAGGCCTGC
CAATTTAAGCGCTCCTTCCTAAAGAACTGCTCTGGTCTGGAGGACCCAACTTTTGGATAC
TCTACTGGACAGCCCTGCATCCTTCTAAAGATGAACCGGATTGTAGGCTTTCGTCCTGAG
CTTGGAGATCCTGTGAAGGTTTCCTGCAAAGTTCAGAGAGGTGATGAAAATGACATCCGA
TCCATCAGTTACTACCCAGAGTCGGCTTCTTTTGACCTCCGCTACTACCCTTACTACGGC
AAACTGACTCACGTTAACTACACATCCCCCTTGGTGGCAATGCACTTTACAGACGTGGTG
AAGAACCAAGCAGTGCCTGTGCAGTGCCAACTGAAGGGCAAAGGCGTCATAAATGATGTC
ATCAATGATCGTTTTGTGGGCAGGGTAATCTTTACCCTGAACATAGAAACTTAA
GenBank Gene IDNot Available
GeneCard IDNot Available
GenAtlas IDNot Available
HGNC IDHGNC:808
Chromosome LocationX
LocusNot Available
References
  1. Pestov NB, Adams G, Shakhparonov MI, Modyanov NN: Identification of a novel gene of the X,K-ATPase beta-subunit family that is predominantly expressed in skeletal and heart muscles. FEBS Lett. 1999 Aug 6;456(2):243-8. 10456317
  2. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. 15489334
  3. Zhao H, Pestov NB, Korneenko TV, Shakhparonov MI, Modyanov NN: Accumulation of beta (m), a structural member of X,K-ATPase beta-subunit family, in nuclear envelopes of perinatal myocytes. Am J Physiol Cell Physiol. 2004 Apr;286(4):C757-67. Epub 2003 Dec 3. 14656723
  4. Pestov NB, Ahmad N, Korneenko TV, Zhao H, Radkov R, Schaer D, Roy S, Bibert S, Geering K, Modyanov NN: Evolution of Na,K-ATPase beta m-subunit into a coregulator of transcription in placental mammals. Proc Natl Acad Sci U S A. 2007 Jul 3;104(27):11215-20. Epub 2007 Jun 25. 17592128