Gene: Sopen05g029590
General Information
Structural Information
- Species Solanum pennellii
- Gene Identifier Sopen05g029590
- Transcript Identifier Sopen05g029590.1
- Gene Type Coding gene
- Location Spenn-ch05 : 73294360-73305238 : negative
Gene Family Information
- ID HOM05D000413
- #Genes/#Species 1230/100
- Phylogenetic origin
- ID ORTHO05D000292
- #Genes/#Species 1179/100
- Phylogenetic origin
Gene Duplication Information
Labels
Identifiers
- tid Sopen05g029590.1
Descriptions
- Description Encodes SKOR, a member of Shaker family potassium ion (K ) channel. This family includes five groups based on phylogenetic analysis (FEBS Letters (2007) 581: 2357): I (inward rectifying channel): AKT1 (AT2G26650), AKT5 (AT4G32500) and SPIK (also known as AKT6, AT2G25600) | II (inward rectifying channel): KAT1 (AT5G46240) and KAT2 (AT4G18290) | III (weakly inward rectifying channel): AKT2 (AT4G22200) | IV (regulatory subunit involved in inwardly rectifying conductance formation): KAT3 (also known as AtKC1, AT4G32650) | V (outward rectifying channel): SKOR (AT3G02850) and GORK (AT5G37500). Mediates the delivery of K from stelar cells to the xylem in the roots towards the shoot. mRNA accumulation is modulated by abscisic acid. K gating activity is modulated by external and internal K . | STELAR K outward rectifier (SKOR) | FUNCTIONS IN: outward rectifier potassium channel activity, cyclic nucleotide binding | INVOLVED IN: potassium ion transport, response to abscisic acid stimulus | LOCATED IN: membrane | EXPRESSED IN: 8 plant structures | EXPRESSED DURING: L mature pollen stage, M germinated pollen stage, 4 anthesis | CONTAINS InterPro DOMAIN/s: Cyclic nucleotide-binding , Potassium channel, voltage-dependent, EAG/ELK/ERG , Protein of unknown function DUF3354 , Ankyrin repeat-containing domain , Ion transport , Cyclic nucleotide-binding-like , RmlC-like jelly roll fold , Ankyrin repeat | BEST Arabidopsis thaliana protein match is: gated outwardly-rectifying K channel
- Loading (ortholog descriptions from ath)...
Functional Annotation
Biological Process
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0006813 | IEA | InterPro | potassium ion transport | |
| GO:0006811 | IEA | InterPro | ion transport | |
| GO:0055085 | IEA | InterPro | transmembrane transport |
Molecular Function
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0005249 | IEA | InterPro | voltage-gated potassium channel activity | |
| GO:0005216 | IEA | InterPro | ion channel activity | |
| GO:0005515 | IEA | InterPro | protein binding |
Cellular Component
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0016020 | IEA | InterPro | membrane |
Color Legend
| Experimental Evidence |
| Computational Reviewed Evidence |
| Electronic Evidence |
| InterPro | Description |
|---|---|
| IPR000595 | Cyclic nucleotide-binding domain |
| IPR018490 | Cyclic nucleotide-binding-like |
| IPR036770 | Ankyrin repeat-containing domain superfamily |
| IPR021789 | KHA domain |
| IPR003938 | Potassium channel, voltage-dependent, EAG/ELK/ERG |
| IPR014710 | RmlC-like jelly roll fold |
| IPR005821 | Ion transport domain |
| IPR020683 | Ankyrin repeat-containing domain |
| IPR002110 | Ankyrin repeat |
| Mapman id | Description |
|---|---|
| 24.3.2.2 | Solute transport.channels.VIC superfamily.voltage-gated potassium cation channel (AKT/SKOR/GORK) |