Gene Card
Gene overview
cDNA / CDS / Protein Sequences
672 bp · TkA02G182800|TK1151|cDNA
ATGACATCTAACGGTGACCCAAAATCTTCACCACGTCTAACCGATCAAACATCATCCCTCCCAAGAAGAAGATTCCGGCGAATCAAAAGTGCCCCACTTCCCGACTCTTTTGGTCCTGAAATTAAAAACGCCACCGCATCTCCGCCACACCCCAAGTCCGCTTTCGATCTCTTTTACCTGAGTTACTGGAAGGTAGGTGTCGTCTTCTTTGCATATCTTACTGCAGGTATGATTTGCTTTCATCTAGCAGGACACCAAAT...
672 bp · TkA02G182800|TK1151|CDS
ATGACATCTAACGGTGACCCAAAATCTTCACCACGTCTAACCGATCAAACATCATCCCTCCCAAGAAGAAGATTCCGGCGAATCAAAAGTGCCCCACTTCCCGACTCTTTTGGTCCTGAAATTAAAAACGCCACCGCATCTCCGCCACACCCCAAGTCCGCTTTCGATCTCTTTTACCTGAGTTACTGGAAGGTAGGTGTCGTCTTCTTTGCATATCTTACTGCAGGTATGATTTGCTTTCATCTAGCAGGACACCAAAT...
Protein
Download Protein FASTA223 aa · TkA02G182800|TK1151|PROTEIN
MTSNGDPKSSPRLTDQTSSLPRRRFRRIKSAPLPDSFGPEIKNATASPPHPKSAFDLFYLSYWKVGVVFFAYLTAGMICFHLAGHQISGKKTNSIIDALYFTIVTMTTVGYGDLVPASNLTILLACLFVVSGTLIVGLVLSKAADLLVEKQERLLVKALHMNETIGKAEILKKIKTKKVRNKCIILVIFLLVLMAAGTGIFISVEDLDFIHAFYCVTNIIPVC
Flanking Sequence Download
Sequence orientation and download details
Upstream/downstream are capped at 10000 bp per side. Negative-strand genes are reverse-complemented so the final FASTA follows transcriptional 5′→3′ orientation.
ID Mapping
| Input ID | TkA02G182800 |
|---|---|
| TK1151 ID | TkA02G182800 |
| OH-1004 ID | LXL04_016159 |
| Relationship / confidence | Multi Source To Oh1004 / Complex relationship |
| Protein identity (%) | 97.700 |
| Protein coverage (%) | TK1151 95.964 / OH-1004 100.000Coverage and evidenceCoverage is the aligned span of the best-scoring HSP divided by representative protein length. A homolog match does not establish functional validation. |
| Source version | TK1151 / GWHBCHF00000000 |
SNP / Indel variants and carrier samplesCRA009020 · TK1151
Expand to load variant records for this gene.
Basic Information and Functional Annotation
| Gene ID | TkA02G182800 | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Location | Chr02:47000365-47001036 (+) | |||||||||||||||||||||
| Description | Similar to TPK1: Two-pore potassium channel 1 | |||||||||||||||||||||
| Arabidopsis / Rice Reference Genes and Papers |
Download references for this gene Arabidopsis
Rice
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| Functional annotation source | View annotation sourcesFunctional annotation source: OH1004 · | |||||||||||||||||||||
| GO annotations (OH1004 source) | GO:0010029 regulation of seed germination Biological Process GO:0010119 regulation of stomatal movement Biological Process GO:0030007 intracellular potassium ion homeostasis Biological Process GO:0071257 cellular response to electrical stimulus Biological Process GO:0071805 potassium ion transmembrane transport Biological Process GO:0097623 potassium ion export across plasma membrane Biological Process GO:1990573 potassium ion import across plasma membrane Biological Process GO:0005634 nucleus Cellular Component GO:0005774 vacuolar membrane Cellular Component GO:0005886 plasma membrane Cellular Component GO:0009705 plant-type vacuole membrane Cellular Component GO:0031004 potassium ion-transporting ATPase complex Cellular Component | |||||||||||||||||||||
| KEGG gene cross-reference | ath:AT1G02510 ath:AT5G46370 ath:AT5G55630 dosa:Os03g0752300 dosa:Os07g0108800 osa:4334137 These KEGG gene identifiers are linked through homologous proteins; they do not establish pathway function for this gene. |
Gene expression
View expression in different studies, tissues and treatments. Results are presented separately by study and measurement unit.
Data sources and gene correspondence
Expression data come from public transcriptome studies. Reference genomes, sample metadata and measurement units are shown with the results. Ambiguous cross-reference correspondences do not select an expression record automatically; missing values do not mean zero expression.
Subcellular Localization Top 5
Computational predictions or homology annotations below do not replace localization experiments.
LocPro · Direct prediction · Computational prediction, not experimental localization
Predicted Functional Domains
Domain results are from Pfam-A/HMMER; positions are amino-acid coordinates on the protein sequence.
PF30508DUF862053-83 aaPF01007IRK58-140 aaPF00520Ion_trans66-140 aaPF30169YbfB67-108 aaPF07885Ion_trans_268-148 aaPF12420DUF3671102-131 aaPF30508DUF8620121-143 aaPF12420DUF3671159-220 aa| Gene ID | Domain ID | Domain Name | Start aa | End aa | E-value | Score |
|---|---|---|---|---|---|---|
| TkA02G182800 | PF30508 | DUF8620 | 53 | 83 | 2.6 | 8.9 |
| TkA02G182800 | PF01007 | IRK | 58 | 140 | 0.0055 | 17.3 |
| TkA02G182800 | PF00520 | Ion_trans | 66 | 140 | 9.1e-07 | 29.0 |
| TkA02G182800 | PF30169 | YbfB | 67 | 108 | 0.36 | 12.0 |
| TkA02G182800 | PF07885 | Ion_trans_2 | 68 | 148 | 1.1e-16 | 61.2 |
| TkA02G182800 | PF12420 | DUF3671 | 102 | 131 | 5.0 | 7.2 |
| TkA02G182800 | PF30508 | DUF8620 | 121 | 143 | 2.6 | 8.9 |
| TkA02G182800 | PF12420 | DUF3671 | 159 | 220 | 5.0 | 7.2 |
| TkA02G182800 | PF30169 | YbfB | 176 | 197 | 0.36 | 12.0 |
| TkA02G182800 | PF30508 | DUF8620 | 178 | 216 | 2.6 | 8.9 |
| TkA02G182800 | PF00520 | Ion_trans | 179 | 201 | 9.1e-07 | 29.0 |
| TkA02G182800 | PF01007 | IRK | 179 | 190 | 0.0055 | 17.3 |
| TkA02G182800 | PF07885 | Ion_trans_2 | 189 | 217 | 1.1e-16 | 61.2 |
Arabidopsis / Rice Protein Homology
Only Arabidopsis and rice are shown. Swiss-Prot entries are reviewed; TrEMBL entries are supplementary sequence candidates. Similarity is not experimental validation.
| Protein | Organism | Description | Identity | Database | Confidence |
|---|---|---|---|---|---|
Q8LBL1 | Arabidopsis thaliana | sp|Q8LBL1|KCO1_ARATH Two-pore potassium channel 1 | 47.600% | Swiss-Prot | Medium |
Q9FWX6 | Arabidopsis thaliana | sp|Q9FWX6|KCO4_ARATH Two-pore potassium channel 4 | 31.300% | Swiss-Prot | Medium |
Q9FL25 | Arabidopsis thaliana | sp|Q9FL25|KCO2_ARATH Two-pore potassium channel 2 | 28.700% | Swiss-Prot | Low |
Q850M0 | Oryza sativa subsp. japonica | sp|Q850M0|KCO1_ORYSJ Two pore potassium channel a | 43.800% | Swiss-Prot | Medium |
Q8LIN5 | Oryza sativa subsp. japonica | sp|Q8LIN5|KCO2_ORYSJ Two pore potassium channel b | 48.700% | Swiss-Prot | Medium |