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IPR004798

Source: InterPro

Description

IPR004798 is a Calcium/proton exchanger CAX-like.

<p>This is a group of calcium/proton exchanger proteins. In Arabidopsis thaliana CAX1 is responsible for maintaining low cytosolic-free Ca2+ concentrations in the plant cells by catalysing pH gradient-energized vacuolar Ca2+ accumulation [[cite:PUB00017065]].</p>

This description is obtained from EB-eye REST.

Associated GO terms

GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .

GO term Namespace Name Definition Relationships
GO:0006816
Biological process Calcium ion transport The directed movement of calcium (Ca) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
Subterm of
GO:0015369
Molecular function Calcium:proton antiporter activity Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: Ca2+(in) + H+(out) = Ca2+(out) + H+(in).
Subterm of

Associated Lotus transcripts 11

Transcript Name Description Predicted domains Domain count
Lj0g3v0306909.1
– PREDICTED: vacuolar cation/proton exchanger 2-like [Glycine max] gi|356556151|ref|XP_003546390.1|
Domains
10
Lj1g3v2315450.1
– PREDICTED: vacuolar cation/proton exchanger 3-like [Glycine max] gi|356521008|ref|XP_003529150.1|
Domains
12
Lj6g3v0658950.1
– PREDICTED: vacuolar cation/proton exchanger 5-like [Glycine max] gi|356524415|ref|XP_003530824.1|
Domains
12
LotjaGi1g1v0120600.1
– Vacuolar cation/proton exchanger, putative; TAIR: AT2G38170.1 cation exchanger 1; Swiss-Prot: sp|Q39253|CAX1_ARATH Vacuolar cation/proton exchanger 1; TrEMBL-Plants: tr|I1JHC6|I1JHC6_SOYBN Uncharacterized protein; Found in the gene: LotjaGi1g1v0120600
Domains
15
LotjaGi1g1v0120600.2
– Vacuolar cation/proton exchanger, putative; TAIR: AT2G38170.3 cation exchanger 1; Swiss-Prot: sp|Q39253|CAX1_ARATH Vacuolar cation/proton exchanger 1; TrEMBL-Plants: tr|I1JHC6|I1JHC6_SOYBN Uncharacterized protein; Found in the gene: LotjaGi1g1v0120600
Domains
15
LotjaGi1g1v0440900.1
– Vacuolar cation/proton exchanger, putative; TAIR: AT3G51860.1 cation exchanger 3; Swiss-Prot: sp|Q93Z81|CAX3_ARATH Vacuolar cation/proton exchanger 3; TrEMBL-Plants: tr|I1KKE4|I1KKE4_SOYBN Uncharacterized protein; Found in the gene: LotjaGi1g1v0440900
Domains
14
LotjaGi3g1v0002000.1
– Vacuolar cation/proton exchanger, putative; TAIR: AT3G13320.1 cation exchanger 2; Swiss-Prot: sp|Q5KQN0|CAX2_ORYSJ Vacuolar cation/proton exchanger 2; TrEMBL-Plants: tr|A0A151S6K9|A0A151S6K9_CAJCA Vacuolar cation/proton exchanger 2; Found in the gene: LotjaGi3g1v0002000
Domains
14
LotjaGi3g1v0002000.2
– Vacuolar cation/proton exchanger, putative; TAIR: AT3G13320.1 cation exchanger 2; Swiss-Prot: sp|Q5KQN0|CAX2_ORYSJ Vacuolar cation/proton exchanger 2; TrEMBL-Plants: tr|A0A151S6K9|A0A151S6K9_CAJCA Vacuolar cation/proton exchanger 2; Found in the gene: LotjaGi3g1v0002000
Domains
14
LotjaGi3g1v0002000.3
– Vacuolar cation/proton exchanger, putative; TAIR: AT3G13320.1 cation exchanger 2; Swiss-Prot: sp|Q5KQN0|CAX2_ORYSJ Vacuolar cation/proton exchanger 2; TrEMBL-Plants: tr|A0A151S6K9|A0A151S6K9_CAJCA Vacuolar cation/proton exchanger 2; Found in the gene: LotjaGi3g1v0002000
Domains
14
LotjaGi6g1v0137700.1
– Vacuolar cation/proton exchanger, putative; TAIR: AT1G55730.1 cation exchanger 5; Swiss-Prot: sp|Q8L783|CAX5_ARATH Vacuolar cation/proton exchanger 5; TrEMBL-Plants: tr|K7LAF5|K7LAF5_SOYBN Uncharacterized protein; Found in the gene: LotjaGi6g1v0137700
Domains
14
LotjaGi6g1v0137700.2
– Vacuolar cation/proton exchanger, putative; TAIR: AT1G55730.1 cation exchanger 5; Swiss-Prot: sp|Q8L783|CAX5_ARATH Vacuolar cation/proton exchanger 5; TrEMBL-Plants: tr|K7LAF5|K7LAF5_SOYBN Uncharacterized protein; Found in the gene: LotjaGi6g1v0137700
Domains
14

Co-occuring domains 1

A list of co-occurring predicted domains within the L. japonicus gene space:

Predicted domain Source Observations Saturation (%)
TRANSMEMBRANE Phobius 1 9.09