9.B.51.1.6 VTC1 or PHM4 protein of 129 aas and 3 TMSs. This protein corresponds to the C-terminal domain of polyphosphate polymerase (TC# 4..E.1) (GerasimaitÄ— et al. 2014). VTC proteins influence the vacuolar H+-ATPase (V-ATPase) as well as vacuolar H+ uptake. Like the V-ATPase V0 sectors, VTCs are important factors in vacuolar membrane fusion (Müller et al. 2003).
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Accession Number: | P40046 |
Protein Name: | Vacuolar transporter chaperone 1 |
Length: | 129 |
Molecular Weight: | 14371.00 |
Species: | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) [559292] |
Number of TMSs: | 3 |
Location1 / Topology2 / Orientation3: |
Vacuole membrane1 / Multi-pass membrane protein2 |
Substrate |
hydron |
---|
1: MSSAPLLQRT PGKKIALPTR VEPKVFFANE RTFLSWLNFT VMLGGLGVGL LNFGDKIGRV
61: SAGLFTFVAM GTMIYALVTY HWRAAAIRRR GSGPYDDRLG PTLLCFFLLV AVIINFILRL
121: KYNDANTKL