Genomics
Overlapping Features
Genome features that overlap coordinates of this Gene
CDSs: 5, Exons: 5, Five Prime UTR: 1, mRNA: 1, Three Prime UTR: 1, Transposable Element: 1, Transposon Fragment: 1
Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
DSP4_ARATH | function | Cleaves the beta-phosphate at the 5-position of soluble inositol pyrophosphates (PubMed:35640071). Has highest activity on 5-diphosphoinositol 1,2,3,4,6-pentakisphosphate (5-InsP(7)), 1,5-bis-diphosphoinositol 2,3,4,6-tetrakisphosphate (1,5-InsP(8)) and 3,5-InsP(8) (PubMed:35640071). Acts as a negative regulator of defense responses against the bacterial pathogen Pseudomonas syringae pv tomato strain DC3000 (PubMed:22514699). |
DSP4_ARATH | similarity | Belongs to the protein-tyrosine phosphatase family. Atypical dual-specificity phosphatase Siw14-like subfamily. |
DSP4_ARATH | tissue specificity | Highly expressed in flowers and at lower levels in roots, leaves, stems and siliques. |
Function
Gene Ontology
cellular component | |
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No terms in this category. | |
molecular function | |
protein tyrosine phosphatase activity | ECO |
inositol-3,5-bisdiphosphate-2,3,4,6-tetrakisphosphate 5-diphosphatase activity | ECO |
inositol-5-diphosphate-1,2,3,4,6-pentakisphosphate diphosphatase activity | ECO |
inositol-1,5-bisdiphosphate-2,3,4,6-tetrakisphosphate 5-diphosphatase activity | ECO |
biological process | |
defense response | ECO |
regulation of defense response to bacterium | ECO |
protein dephosphorylation | ECO |