PSME_00048853-RA

Description : (at3g02850 : 936.0) 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 : 343.0) Potassium channel AKT1 (OsAKT1) - Oryza sativa (Rice) & (reliability: 1872.0) & (original description: no original description)

Gene families : OG_42_0000182 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0000182_tree

Sequence : coding (download), protein (download)

Download

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

Type	Description	Actions
Neighborhood	Pseudotsuga release: PSME_00048853-RA
Cluster	HCCA clusters: Cluster_181

Target	Alias	Description	ECC score	Gene Family Method
A4A49_06014	No alias	potassium channel kat3	0.03	Orthogroups_2024-Update
At4g32500	No alias	Probable potassium channel AKT5...	0.02	Orthogroups_2024-Update
Brara.A00545.1	No alias	voltage-gated potassium cation channel *(AKT/SKOR/GORK)	0.03	Orthogroups_2024-Update
Brara.I01923.1	No alias	voltage-gated potassium cation channel *(AKT/SKOR/GORK)	0.03	Orthogroups_2024-Update
Glyma.17G118300	No alias	K+ transporter 1	0.03	Orthogroups_2024-Update
LOC_Os05g35410	No alias	potassium channel AKT2/3, putative, expressed	0.02	Orthogroups_2024-Update
Seita.3G233000.1	No alias	voltage-gated potassium cation channel *(AKT/SKOR/GORK)	0.04	Orthogroups_2024-Update
Seita.5G298000.1	No alias	voltage-gated potassium cation channel *(AKT/SKOR/GORK)	0.05	Orthogroups_2024-Update
evm.model.tig00020960.51	No alias	no hits & (original description: no original description)	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

Toggle parental

Type	GO Term	Name	Evidence	Source
BP	GO:0000096	sulfur amino acid metabolic process	IEP	Predicted GO
BP	GO:0000097	sulfur amino acid biosynthetic process	IEP	Predicted GO
MF	GO:0000155	phosphorelay sensor kinase activity	IEP	Predicted GO
MF	GO:0003700	DNA-binding transcription factor activity	IEP	Predicted GO
MF	GO:0004497	monooxygenase activity	IEP	Predicted GO
MF	GO:0004499	N,N-dimethylaniline monooxygenase activity	IEP	Predicted GO
MF	GO:0004673	protein histidine kinase activity	IEP	Predicted GO
MF	GO:0005506	iron ion binding	IEP	Predicted GO
BP	GO:0006352	DNA-templated transcription, initiation	IEP	Predicted GO
BP	GO:0006534	cysteine metabolic process	IEP	Predicted GO
BP	GO:0006535	cysteine biosynthetic process from serine	IEP	Predicted GO
BP	GO:0006563	L-serine metabolic process	IEP	Predicted GO
MF	GO:0008324	cation transmembrane transporter activity	IEP	Predicted GO
MF	GO:0009001	serine O-acetyltransferase activity	IEP	Predicted GO
BP	GO:0009069	serine family amino acid metabolic process	IEP	Predicted GO
BP	GO:0009070	serine family amino acid biosynthetic process	IEP	Predicted GO
BP	GO:0015985	energy coupled proton transport, down electrochemical gradient	IEP	Predicted GO
BP	GO:0015986	ATP synthesis coupled proton transport	IEP	Predicted GO
MF	GO:0016407	acetyltransferase activity	IEP	Predicted GO
MF	GO:0016412	serine O-acyltransferase activity	IEP	Predicted GO
MF	GO:0016413	O-acetyltransferase activity	IEP	Predicted GO
MF	GO:0016491	oxidoreductase activity	IEP	Predicted GO
MF	GO:0016705	oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen	IEP	Predicted GO
MF	GO:0016709	oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen	IEP	Predicted GO
MF	GO:0016775	phosphotransferase activity, nitrogenous group as acceptor	IEP	Predicted GO
BP	GO:0018130	heterocycle biosynthetic process	IEP	Predicted GO
BP	GO:0019344	cysteine biosynthetic process	IEP	Predicted GO
BP	GO:0019438	aromatic compound biosynthetic process	IEP	Predicted GO
MF	GO:0019829	cation-transporting ATPase activity	IEP	Predicted GO
MF	GO:0020037	heme binding	IEP	Predicted GO
MF	GO:0022853	active ion transmembrane transporter activity	IEP	Predicted GO
MF	GO:0022890	inorganic cation transmembrane transporter activity	IEP	Predicted GO
BP	GO:0034654	nucleobase-containing compound biosynthetic process	IEP	Predicted GO
MF	GO:0042625	ATPase coupled ion transmembrane transporter activity	IEP	Predicted GO
MF	GO:0043167	ion binding	IEP	Predicted GO
MF	GO:0043169	cation binding	IEP	Predicted GO
BP	GO:0044272	sulfur compound biosynthetic process	IEP	Predicted GO
MF	GO:0044769	ATPase activity, coupled to transmembrane movement of ions, rotational mechanism	IEP	Predicted GO
MF	GO:0046872	metal ion binding	IEP	Predicted GO
MF	GO:0046906	tetrapyrrole binding	IEP	Predicted GO
MF	GO:0046914	transition metal ion binding	IEP	Predicted GO
MF	GO:0046933	proton-transporting ATP synthase activity, rotational mechanism	IEP	Predicted GO
MF	GO:0048037	cofactor binding	IEP	Predicted GO
BP	GO:0055114	oxidation-reduction process	IEP	Predicted GO
MF	GO:0140110	transcription regulator activity	IEP	Predicted GO

InterPro domains	Description	Start	Stop
IPR020683	Ankyrin_rpt-contain_dom	559	647
IPR021789	KHA_dom	755	822
IPR000595	cNMP-bd_dom	427	511
IPR005821	Ion_trans_dom	86	332

External Links

No external refs found!

PSME_00048853-RA

Expression Profile

Co-expression Networks

Expression Context Conservation (ECC)

Functional Annotation