evm.model.tig00001127.26

Description : (at3g02850 : 92.8) 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 (InterPro:IPR000595), Potassium channel, voltage-dependent, EAG/ELK/ERG (InterPro:IPR003938), Protein of unknown function DUF3354 (InterPro:IPR021789), Ankyrin repeat-containing domain (InterPro:IPR020683), Ion transport (InterPro:IPR005821), Cyclic nucleotide-binding-like (InterPro:IPR018490), RmlC-like jelly roll fold (InterPro:IPR014710), Ankyrin repeat (InterPro:IPR002110); BEST Arabidopsis thaliana protein match is: gated outwardly-rectifying K+ channel (TAIR:AT5G37500.1); Has 82938 Blast hits to 34972 proteins in 1815 species: Archae - 147; Bacteria - 10317; Metazoa - 39460; Fungi - 7131; Plants - 3765; Viruses - 1138; Other Eukaryotes - 20980 (source: NCBI BLink). & (q8vyx2|akt1_orysa : 87.0) Potassium channel AKT1 (OsAKT1) - Oryza sativa (Rice) & (reliability: 185.6) & (original description: no original description)

Gene families : OG_42_0008781 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0008781_tree

Sequence : coding (download), protein (download)

Attention: This gene has low abundance.

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Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.

Type	Description	Actions
Neighborhood	Cyanophora release: evm.model.tig00001127.26
Cluster	HCCA clusters: Cluster_120

Target	Alias	Description	ECC score	Gene Family Method	Actions
Cre16.g670754	No alias	STELAR K+ outward rectifier	0.01	Orthogroups_2024-Update

Type	GO Term	Name	Evidence	Source
MF	GO:0003674	molecular_function	None	Extended
MF	GO:0005215	transporter activity	None	Extended
MF	GO:0005216	ion channel activity	IEA	InterProScan predictions
CC	GO:0005575	cellular_component	None	Extended
BP	GO:0006810	transport	None	Extended
BP	GO:0006811	ion transport	IEA	InterProScan predictions
BP	GO:0008150	biological_process	None	Extended
MF	GO:0015075	ion transmembrane transporter activity	None	Extended
MF	GO:0015267	channel activity	None	Extended
MF	GO:0015318	inorganic molecular entity transmembrane transporter activity	None	Extended
CC	GO:0016020	membrane	IEA	InterProScan predictions
MF	GO:0022803	passive transmembrane transporter activity	None	Extended
MF	GO:0022838	substrate-specific channel activity	None	Extended
MF	GO:0022857	transmembrane transporter activity	None	Extended
BP	GO:0051179	localization	None	Extended
BP	GO:0051234	establishment of localization	None	Extended
BP	GO:0055085	transmembrane transport	IEA	InterProScan predictions

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Type	GO Term	Name	Evidence	Source
BP	GO:0001522	pseudouridine synthesis	IEP	Predicted GO
MF	GO:0003684	damaged DNA binding	IEP	Predicted GO
BP	GO:0006605	protein targeting	IEP	Predicted GO
BP	GO:0006612	protein targeting to membrane	IEP	Predicted GO
BP	GO:0006613	cotranslational protein targeting to membrane	IEP	Predicted GO
BP	GO:0006614	SRP-dependent cotranslational protein targeting to membrane	IEP	Predicted GO
MF	GO:0008134	transcription factor binding	IEP	Predicted GO
MF	GO:0009982	pseudouridine synthase activity	IEP	Predicted GO
MF	GO:0017025	TBP-class protein binding	IEP	Predicted GO
MF	GO:0030976	thiamine pyrophosphate binding	IEP	Predicted GO
BP	GO:0033365	protein localization to organelle	IEP	Predicted GO
BP	GO:0034613	cellular protein localization	IEP	Predicted GO
BP	GO:0045047	protein targeting to ER	IEP	Predicted GO
BP	GO:0070727	cellular macromolecule localization	IEP	Predicted GO
BP	GO:0070972	protein localization to endoplasmic reticulum	IEP	Predicted GO
BP	GO:0072594	establishment of protein localization to organelle	IEP	Predicted GO
BP	GO:0072599	establishment of protein localization to endoplasmic reticulum	IEP	Predicted GO
BP	GO:0072657	protein localization to membrane	IEP	Predicted GO
BP	GO:0090150	establishment of protein localization to membrane	IEP	Predicted GO
MF	GO:1901681	sulfur compound binding	IEP	Predicted GO

InterPro domains	Description	Start	Stop
IPR005821	Ion_trans_dom	96	341
IPR000595	cNMP-bd_dom	444	529

External Links

No external refs found!

evm.model.tig00001127.26

Expression Profile

Co-expression Networks

Expression Context Conservation (ECC)

Functional Annotation