mrpE

Na⁺/H⁺ antiporter subunit, multiple resistance and pH homeostasis

locus: BSU_31640

pI: 8.12

mw: 18.04 kDa

protein length: 158 aa

gene length: 477 bp

function: sodium export

product: Na⁺/H⁺ antiporter subunit

essential: yes

synonyms

Genomic Context

categories

• [category|SW 1|Cellular processes] → [category|SW 1.2|Transporters] → [category|SW 1.2.4|Transporters/ other] → [category|SW 1.2.4.5|Metal ion transporter]
• [category|SW 1|Cellular processes] → [category|SW 1.3|Homeostasis] → [category|SW 1.3.1|Metal ion homeostasis (K, Na, Ca, Mg)] → [category|SW 1.3.1.2|Sodium uptake/ export]
• [category|SW 6|Groups of genes] → [category|SW 6.1|Essential genes]
• [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]

Gene

Coordinates: 3,251,248 → 3,251,724

Phenotypes of a mutant

• essential [Pubmed|28189581]

The protein

Protein family

• CPA3 antiporters (TC 2.A.63) subunit E family (single member, according to UniProt)

[SW|Localization]

• cell membrane (according to UniProt)

References

Reviews

• 29218041

Original publications

• 11004162,17693497,10198001,26588577,26582911,28189581,18408029