AT1G02510.1
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Subcellular Consensus
(Prediction and Experimental) min:  :max.
SUBAcon:plasma membrane 1.000 ASURE: plasma membrane What is SUBAcon? |
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| Experimental Localisations and PPI |
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SUBAcon links
AGI-AGI relationships |
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| Description (TAIR10) | protein_coding : Outward rectifying potassium channel protein | ||||||||||||||||||||||||||||||||||||||||||||||||
| Curator Summary (TAIR10) |
Encodes AtTPK4, a member of the Arabidopsis thaliana K+ channel family of AtTPK/KCO proteins. AtTPK4 is targeted to the plasma membrane. In contrast other members of the AtTPK proteins are located in tonoplast. AtTPK4 forms a voltage-independent K+ channel that is blocked by extracellular calcium ions. May form homomeric ion channels in vivo. | ||||||||||||||||||||||||||||||||||||||||||||||||
| Computational Description (TAIR10) |
TPK4; FUNCTIONS IN: outward rectifier potassium channel activity; INVOLVED IN: potassium ion transport; LOCATED IN: membrane; CONTAINS InterPro DOMAIN/s: Potassium channel, two pore-domain (InterPro:IPR003280), Ion transport 2 (InterPro:IPR013099); BEST Arabidopsis thaliana protein match is: Ca2+ activated outward rectifying K+ channel 5 (TAIR:AT4G01840.1); Has 5041 Blast hits to 4858 proteins in 1159 species: Archae - 172; Bacteria - 2078; Metazoa - 1475; Fungi - 174; Plants - 227; Viruses - 19; Other Eukaryotes - 896 (source: NCBI BLink). | ||||||||||||||||||||||||||||||||||||||||||||||||
| Protein Annotations |
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| Coordinates (TAIR10) | chr1:-:520687..521626 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Molecular Weight (calculated) | 32062.90 Da | ||||||||||||||||||||||||||||||||||||||||||||||||
| IEP (calculated) | 4.90 | ||||||||||||||||||||||||||||||||||||||||||||||||
| GRAVY (calculated) | 0.28 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Length | 284 amino acids | ||||||||||||||||||||||||||||||||||||||||||||||||
| Sequence (TAIR10) (BLAST) |
001: MEEENLLNEN LLHPNESSPE ETQVTTVSKS KWTILVLAMI LLLVYLTFGV CTYSFFRDQF SGTETNLFVD AFYFSIVTFS TVGYGDIVPS TSTTKILTIV 101: LVSTGVVFLD YLLNRVVSHV LSLQENAILD RINKTRNRAI RDHIAEDGKI RLKWKLCLAF CAVGLCVGSG ALFLHVFERL DWLDSVYLSV ISVTTVGYGD 201: KTFKTVEGRG FAVFWLLLST IAMATLFLYL AEMRIDRTTV MKLPPSESEF IVFKLRESGR ISEDDIKQIV REFENLEEVP SSGS |
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| See Also |
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Citation
If you find this resource useful please cite one of the following publications:
Hooper CM, Castleden I, Tanz SK, Aryamanesh, and Millar, AH (2017) SUBA4: the interactive data analysis centre for Arabidopsis subcellular protein locations Nucleic Acids Res. Jan 4;45(D1):D1064-D1074. doi: 10.1093/nar/gkw1041 (PubMed)
Hooper CM, Tanz SK, Castleden IR, Vacher MA, Small ID, Millar AH (2014) "SUBAcon: a consensus algorithm for unifying the subcellular localization data of the Arabidopsis proteome. Bioinformatics." 1;30(23):3356-64. (Bioinformatics) (PubMed)