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AT4G21540.1
Subcellular Consensus
(Prediction and Experimental)
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SUBAcon:
vacuole 1.000
What is SUBAcon?
Experimental Localisations and PPI
FP MS/MS PPI
  • PMID:18643979 (2008): plant-type vacuole plant-type vacuole membrane
  • PMID:21988472 (2012): plant-type vacuole plant-type vacuole membrane
SUBAcon links
AGI-AGI relationships
Coexpression PPI
no PPI data
Description (TAIR10) protein_coding : sphingosine kinase 1
Curator
Summary (TAIR10)
Encodes a sphingosine kinase, also has enzyme activity towards other plant long-chain sphingoid bases. Involved in guard cell ABA signalling and seed germination.
Computational
Description (TAIR10)
sphingosine kinase 1 (SPHK1); FUNCTIONS IN: diacylglycerol kinase activity, sphinganine kinase activity, D-erythro-sphingosine kinase activity; INVOLVED IN: activation of protein kinase C activity by G-protein coupled receptor protein signaling pathway, seed germination, response to abscisic acid stimulus; LOCATED IN: plant-type vacuole membrane, vacuole; CONTAINS InterPro DOMAIN/s: Diacylglycerol kinase, catalytic domain (InterPro:IPR001206); BEST Arabidopsis thaliana protein match is: Diacylglycerol kinase family protein (TAIR:AT4G21534.1); Has 6888 Blast hits to 3984 proteins in 1156 species: Archae - 1; Bacteria - 4291; Metazoa - 1136; Fungi - 331; Plants - 472; Viruses - 0; Other Eukaryotes - 657 (source: NCBI BLink).
Protein Annotations
BioCyc:ARA:AT4G21540-MONOMERBioCyc:ARA:GQT-1479-MONOMEREC:2.7.1.91eggNOG:COG1597
eggNOG:KOG1116EMBL:AL022603EMBL:AL161555EMBL:AY128394
EMBL:BT006621EMBL:BX826867EMBL:CP002687EnsemblPlants:AT4G21540
EnsemblPlants:AT4G21540.1entrez:828239ExpressionAtlas:Q8L7L1GeneID:828239
GO:GO:0005524GO:GO:0006665GO:GO:0008481GO:GO:0009705
GO:GO:0046834GO:GO:0071215gramene_pathway:2.1.1.-gramene_pathway:2.7.1.91
gramene_pathway:PWY-5129gramene_pathway:PWY-6483hmmpanther:PTHR12358hmmpanther:PTHR12358:SF42
HOGENOM:HOG000244260InParanoid:Q8L7L1InterPro:IPR001206InterPro:IPR016064
iPTMnet:Q8L7L1KEGG:ath:AT4G21540KO:K04718OMA:PWQREPR
PaxDb:Q8L7L1Pfam:PF00781Pfam:Q8L7L1Pfscan:PS50146
PhylomeDB:Q8L7L1PIR:T05162PRIDE:Q8L7L1PRO:PR:Q8L7L1
PROSITE:PS50146ProteinModelPortal:Q8L7L1Proteomes:UP000006548Reactome:R-ATH-1660661
Reactome:R-ATH-390471RefSeq:NP_001031688.1RefSeq:NP_193885.6SMART:SM00046
SMR:Q8L7L1STRING:3702.AT4G21540.1SUPFAM:SSF111331SwissPalm:Q8L7L1
TAIR:AT4G21540tair10-symbols:SPHK1UniGene:At.32620UniProt:Q8L7L1
Coordinates (TAIR10) chr4:+:11459609..11462356
Molecular Weight (calculated) 53701.70 Da
IEP (calculated) 6.78
GRAVY (calculated) -0.21
Length 485 amino acids
Sequence (TAIR10)
(BLAST)
001: MDRQPEREND ELPSPAIISD RVLVNGVVTP LTLTAEGELR STESGRRKST LAKEILSFVV EGNKVRVKTL VEKGGGICCR GSAGDYARND FVFEPLSDES
101: RKLWSDKFHQ HLVSLGRPKK LLVFVNPFGG KKTARKIFQE EVKPLFEDAN IQLEIQETKY QLHAKEIVRS MDVSKYDGIV CVSGDGILVE VVNGLLERED
201: WKTAIKLPIG MVPAGSGNGM IKSLLEPVGL PCSATSATIS IIRGRTRSLD VATISQGTTK FFSVLMLAWG LVADIDIESE KFRWMGSARF DIYGLQRIIC
301: LRQYHGRILF VPAPGFESYG QRASCSIDKE PSGSDKTLVY QGPDSKLENL DWREMKGPFV SVWLHNVPWG AENTLAAPDA KFSDGFLDLI VMKDCPKLAL
401: LSLMTKLSDG THVQSPYASY LKVKAFVLEP GARIDEPDKE GIIDSDGEVL ARGRKSYKCD QKALMSYDKL QISVDQGLAT LFSPE
See Also
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)