Description : (at3g07130 : 662.0) Encodes PAP15, a purple acid phosphatase with phytase activity. Expression of PAP15 is developmentally and temporally regulated, with strong expression at the early stages of seedling growth and pollen germination. The expression is also organ/tissue-specific, with strongest expression in the vasculature, pollen grains, and roots. Recombinant PAP protein exhibits broad substrate specificity with moderate phytase activity. PAP15 likely mobilizes phosphorus reserves in plants, particularly during seed and pollen germination.; purple acid phosphatase 15 (PAP15); FUNCTIONS IN: protein serine/threonine phosphatase activity, acid phosphatase activity; INVOLVED IN: pollen germination, seed germination; LOCATED IN: endomembrane system; EXPRESSED IN: 11 plant structures; EXPRESSED DURING: seedling growth, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Purple acid phosphatase, N-terminal (InterPro:IPR015914), Metallophosphoesterase (InterPro:IPR004843), Purple acid phosphatase-like, N-terminal (InterPro:IPR008963); BEST Arabidopsis thaliana protein match is: purple acid phosphatase 13 (TAIR:AT2G32770.3); Has 2322 Blast hits to 2305 proteins in 472 species: Archae - 7; Bacteria - 914; Metazoa - 228; Fungi - 75; Plants - 768; Viruses - 0; Other Eukaryotes - 330 (source: NCBI BLink). & (q09131|ppaf_soybn : 254.0) Purple acid phosphatase precursor (EC 3.1.3.2) (Manganese(II) purple acid phosphatase) - Glycine max (Soybean) & (reliability: 1324.0) & (original description: no original description)
Gene families : OG_42_0001096 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0001096_tree
Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.
Type | Description | Actions |
---|---|---|
Neighborhood | Picea release: MA_10429369g0010 | |
Cluster | HCCA clusters: Cluster_207 |
Type | GO Term | Name | Evidence | Source |
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MF | GO:0003993 | acid phosphatase activity | IEA | InterProScan predictions |
MF | GO:0016787 | hydrolase activity | IEA | InterProScan predictions |
MF | GO:0046872 | metal ion binding | IEA | InterProScan predictions |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
MF | GO:0008134 | transcription factor binding | IEP | Predicted GO |
MF | GO:0008289 | lipid binding | IEP | Predicted GO |
MF | GO:0016462 | pyrophosphatase activity | IEP | Predicted GO |
MF | GO:0016817 | hydrolase activity, acting on acid anhydrides | IEP | Predicted GO |
MF | GO:0016818 | hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides | IEP | Predicted GO |
MF | GO:0016887 | ATPase activity | IEP | Predicted GO |
MF | GO:0017025 | TBP-class protein binding | IEP | Predicted GO |
MF | GO:0017111 | nucleoside-triphosphatase activity | IEP | Predicted GO |
No external refs found! |