Gene: AT3G44900
General Information
Structural Information
- Species Arabidopsis thaliana
- Gene Identifier AT3G44900
- Transcript Identifier AT3G44900.1
- Gene Type Coding gene
- Location Chr3 : 16388724-16391360 : positive
Gene Family Information
- ID HOM05D000127
- #Genes/#Species 2712/97
- Phylogenetic origin
- ID ORTHO05D000243
- #Genes/#Species 1287/91
- Phylogenetic origin
Gene Duplication Information
- Tandem Duplication Tandem duplicate
- Block Duplication Block duplicate
Labels
Identifiers
- tid AT3G44900.1
- symbol CHX4
- Alias ATCHX4,cation/H+ exchanger 4
- uniprot Q9FYC1
Descriptions
- Description cation/H exchanger 4
- Computational description cation/H exchanger 4 (CHX4); FUNCTIONS IN: monovalent cation:hydrogen antiporter activity, sodium:hydrogen antiporter activity; INVOLVED IN: cation transport; LOCATED IN: integral to membrane; EXPRESSED IN: embryo, male gametophyte, leaf, pollen tube; EXPRESSED DURING: D bilateral stage; CONTAINS InterPro DOMAIN/s: Phospholipid/glycerol acyltransferase (InterPro:IPR002123), Cation/H exchanger (InterPro:IPR006153); BEST Arabidopsis thaliana protein match is: cation/H exchanger 3 (TAIR:AT5G22900.1); Has 3718 Blast hits to 3692 proteins in 1177 species: Archae - 142; Bacteria - 2765; Metazoa - 0; Fungi - 116; Plants - 604; Viruses - 0; Other Eukaryotes - 91 (source: NCBI BLink).
- Loading (ortholog descriptions from ath)...
Functional Annotation
Biological Process
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0006813 | IEA | GOA Database | potassium ion transport | |
| GO:0055085 | IEA | GOA Database | transmembrane transport | |
| GO:0055085 | IEA | InterPro | transmembrane transport | |
| GO:0006812 | IEA | GOA Database | cation transport | |
| GO:0006812 | IC | Gene Ontology | cation transport | 1 |
| GO:0006812 | IEA | InterPro | cation transport | |
| GO:0006811 | IEA | GOA Database | ion transport | |
| GO:1902600 | IEA | GOA Database | proton transmembrane transport | |
| GO:0006885 | IBA | Gene Ontology | regulation of pH | 2 |
Molecular Function
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0015299 | IEA | Gene Ontology | solute:proton antiporter activity | |
| GO:0015299 | IEA | InterPro | solute:proton antiporter activity | |
| GO:0015297 | IEA | GOA Database | antiporter activity | |
| GO:0005451 | NAS | Gene Ontology | monovalent cation:proton antiporter activity | 1 |
| GO:0015385 | ISS | Gene Ontology | sodium:proton antiporter activity |
Cellular Component
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0016021 | IEA | GOA Database | integral component of membrane | |
| GO:0016021 | IEA | InterPro | integral component of membrane | |
| GO:0016020 | IEA | GOA Database | membrane | |
| GO:0012505 | IBA | Gene Ontology | endomembrane system | 2 |
Color Legend
| Experimental Evidence |
| Computational Reviewed Evidence |
| Electronic Evidence |
| Mapman id | Description |
|---|---|
| 24.2.8.2.1 | Solute transport.carrier-mediated transport.CPA superfamily.CPA-2 family.proton:monovalent cation antiporter (CHX) |