V-type sodium ATPase subunit K
Details
- Name
- V-type sodium ATPase subunit K
- Synonyms
- Na(+)-translocating ATPase subunit K
- ntpN
- Sodium ATPase proteolipid component
- Gene Name
- ntpK
- Organism
- Enterococcus hirae (strain ATCC 9790 / DSM 20160 / JCM 8729 / LMG 6399 / NBRC 3181 / NCIMB 6459 / NCDO 1258)
- Amino acid sequence
>lcl|BSEQ0011010|V-type sodium ATPase subunit K MMDYLITQNGGMVFAVLAMATATIFSGIGSAKGVGMTGEAAAALTTSQPEKFGQALILQL LPGTQGLYGFVIAFLIFINLGSDMSVVQGLNFLGASLPIAFTGLFSGIAQGKVAAAGIQI LAKKPEHATKGIIFAAMVETYAILGFVISFLLVLNA
- Number of residues
- 156
- Molecular Weight
- 16036.885
- Theoretical pI
- 7.53
- GO Classification
- Functionshydrogen ion transmembrane transporter activityProcessesATP hydrolysis coupled proton transport / sodium ion transportComponentsintegral component of membrane / plasma membrane / proton-transporting V-type ATPase, V0 domain
- General Function
- Hydrogen ion transmembrane transporter activity
- Specific Function
- Involved in ATP-driven sodium extrusion.
- Pfam Domain Function
- ATP-synt_C (PF00137)
- Transmembrane Regions
- 11-31 60-80 89-109 132-152
- Cellular Location
- Cell membrane
- Gene sequence
>lcl|BSEQ0011011|V-type sodium ATPase subunit K (ntpK) ATGATGGATTATTTGATTACTCAAAATGGTGGAATGGTATTTGCAGTATTAGCGATGGCA ACAGCAACGATTTTTTCAGGAATCGGGTCTGCTAAAGGCGTTGGAATGACTGGGGAAGCG GCAGCAGCATTGACGACCAGTCAACCAGAAAAATTCGGACAAGCGTTAATTTTACAATTA CTTCCAGGTACCCAAGGATTATACGGCTTCGTTATCGCCTTCTTGATTTTTATCAACTTA GGCAGCGATATGTCTGTCGTTCAAGGATTGAACTTCTTAGGAGCTTCCTTACCGATTGCC TTTACTGGTTTATTCTCAGGGATCGCTCAAGGGAAGGTTGCAGCTGCTGGTATTCAAATT CTAGCGAAAAAACCTGAGCATGCAACGAAAGGGATCATTTTTGCTGCGATGGTTGAAACA TATGCCATCTTAGGTTTCGTTATTTCTTTCTTACTGGTCTTAAATGCGTAA
- Chromosome Location
- Not Available
- Locus
- Not Available
- External Identifiers
Resource Link UniProtKB ID P43457 UniProtKB Entry Name NTPK_ENTHA GenBank Protein ID 416405 GenBank Gene ID D16334 - General References
- Kakinuma Y, Kakinuma S, Takase K, Konishi K, Igarashi K, Yamato I: A gene encoding the 16-kDa proteolipid subunit of Enterococcus hirae Na(+)-ATPase complex. Biochem Biophys Res Commun. 1993 Sep 15;195(2):1063-9. [Article]
- Takase K, Kakinuma S, Yamato I, Konishi K, Igarashi K, Kakinuma Y: Sequencing and characterization of the ntp gene cluster for vacuolar-type Na(+)-translocating ATPase of Enterococcus hirae. J Biol Chem. 1994 Apr 15;269(15):11037-44. [Article]
- Solioz M, Davies K: Operon of vacuolar-type Na(+)-ATPase of Enterococcus hirae. J Biol Chem. 1994 Apr 1;269(13):9453-9. [Article]
- Gaechter T, Wunderlin C, Schmidheini T, Solioz M: Genome sequence of Enterococcus hirae (Streptococcus faecalis) ATCC 9790, a model organism for the study of ion transport, bioenergetics, and copper homeostasis. J Bacteriol. 2012 Sep;194(18):5126-7. doi: 10.1128/JB.01075-12. [Article]