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AT4G33950.2
Subcellular Consensus
(Prediction and Experimental)
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SUBAcon:
cytosol 0.939
What is SUBAcon?
Experimental Localisations and PPI
FP MS/MS PPI
SUBAcon links
AGI-AGI relationships
Coexpression PPI
no PPI data
Description (TAIR10) protein_coding : Protein kinase superfamily protein
Curator
Summary (TAIR10)
Encodes calcium-independent ABA-activated protein kinase, a member of SNF1-related protein kinases (SnRK2) whose activity is activated by ionic (salt) and non-ionic (mannitol) osmotic stress. Mutations disrupted ABA induction of stomatal closure as well as ABA inhibition of light-induced stomatal opening. However, regulation of stomatal opening/closing by light or CO(2) is not affected in these mutants. May act in the interval between ABA perception and reactive oxygen species production in the ABA signalling network.
Computational
Description (TAIR10)
OPEN STOMATA 1 (OST1); FUNCTIONS IN: calcium-dependent protein serine/threonine kinase activity, protein kinase activity, kinase activity; INVOLVED IN: in 14 processes; LOCATED IN: cytosol, nucleus, cytoplasm; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Protein kinase, catalytic domain (InterPro:IPR000719), Serine/threonine-protein kinase domain (InterPro:IPR002290), Calcium/calmodulin-dependent protein kinase-like (InterPro:IPR020636), Serine/threonine-protein kinase-like domain (InterPro:IPR017442), Protein kinase-like domain (InterPro:IPR011009), Serine/threonine-protein kinase, active site (InterPro:IPR008271), Serine/threonine-protein kinase-like, plant (InterPro:IPR015740); BEST Arabidopsis thaliana protein match is: sucrose nonfermenting 1(SNF1)-related protein kinase 2.3 (TAIR:AT5G66880.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).
Protein Annotations
eggNOG:COG0515eggNOG:KOG0583EMBL:CP002687EnsemblPlants:AT4G33950
EnsemblPlants:AT4G33950.2entrez:829541ExpressionAtlas:B3H6F9GeneID:829541
GO:GO:0004672GO:GO:0005524Gramene:AT4G33950.2hmmpanther:PTHR24343
hmmpanther:PTHR24343:SF162HOGENOM:HOG000233016InterPro:IPR000719InterPro:IPR008271
InterPro:IPR011009KEGG:ath:AT4G33950KO:K14498PaxDb:B3H6F9
Pfam:PF00069Pfscan:PS50011PROSITE:PS00108PROSITE:PS50011
ProteinModelPortal:B3H6F9Proteomes:UP000006548RefSeq:NP_001119111.1scanprosite:PS00108
SMART:SM00220SMR:B3H6F9STRING:3702.AT4G33950.1SUPFAM:SSF56112
TAIR:AT4G33950tair10-symbols:OST1tair10-symbols:P44tair10-symbols:SNRK2-6
tair10-symbols:SNRK2.6tair10-symbols:SRK2EUniGene:At.2399UniProt:B3H6F9
Coordinates (TAIR10) chr4:+:16272819..16274657
Molecular Weight (calculated) 35652.50 Da
IEP (calculated) 4.60
GRAVY (calculated) -0.22
Length 314 amino acids
Sequence (TAIR10)
(BLAST)
001: MVGLFVFVQI DENVKREIIN HRSLRHPNIV RFKEVILTPT HLAIVMEYAS GGELFERICN AGRFSEDEAR FFFQQLISGV SYCHAMQVCH RDLKLENTLL
101: DGSPAPRLKI CDFGYSKSSV LHSQPKSTVG TPAYIAPEVL LKKEYDGKVA DVWSCGVTLY VMLVGAYPFE DPEEPKNFRK TIHRILNVQY AIPDYVHISP
201: ECRHLISRIF VADPAKRISI PEIRNHEWFL KNLPADLMND NTMTTQFDES DQPGQSIEEI MQIIAEATVP PAGTQNLNHY LTGSLDIDDD MEEDLESDLD
301: DLDIDSSGEI VYAM
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)