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- Pseudotsuga menziesii
- Sequence
- PSME_00045945-RA
PSME_00045945-RA
Description : (at5g23720 : 392.0) Encodes a protein tyrosine phosphatase Propyzamide-Hypersensitive 1 (PHS1). One of the mutant alleles, phs1-1, is hypersensitive to the microtubule-destabilizing drug propyzamide, suggesting that PHS1 may be involved in phosphorylation cascades that control the dynamics of cortical microtubules in plant cells. A second allele, phs1-3, is hypersensitive to abscisic acid, indicating a possible involvement of PHS1 in ABA signalling.; PROPYZAMIDE-HYPERSENSITIVE 1 (PHS1); FUNCTIONS IN: protein tyrosine/serine/threonine phosphatase activity, phosphoprotein phosphatase activity; INVOLVED IN: cortical microtubule organization, regulation of gene expression, response to abscisic acid stimulus, regulation of stomatal movement; LOCATED IN: cytoplasm; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Zinc finger, C2H2-like (InterPro:IPR015880), Dual-specific/protein-tyrosine phosphatase, conserved region (InterPro:IPR000387), Dual specificity phosphatase, subgroup, catalytic domain (InterPro:IPR020422), Protein kinase-like domain (InterPro:IPR011009), Protein-tyrosine phosphatase, active site (InterPro:IPR016130), Actin-fragmin kinase, catalytic (InterPro:IPR015275), Dual specificity phosphatase, catalytic domain (InterPro:IPR000340); BEST Arabidopsis thaliana protein match is: dual specificity protein phosphatase 1 (TAIR:AT3G23610.2); Has 3765 Blast hits to 3755 proteins in 331 species: Archae - 11; Bacteria - 94; Metazoa - 2032; Fungi - 332; Plants - 347; Viruses - 172; Other Eukaryotes - 777 (source: NCBI BLink). & (reliability: 784.0) & (original description: no original description)
Expression Profile
Attention: This gene has low abundance.
Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.
Co-expression Networks
| Type | Description | Actions |
| Neighborhood | Pseudotsuga release: PSME_00045945-RA | |
| Cluster | HCCA clusters: Cluster_132 | |
Functional Annotation
| Type | GO Term | Name | Evidence | Source |
| MF | GO:0003674 | molecular_function | None | Extended |
| MF | GO:0003824 | catalytic activity | None | Extended |
| MF | GO:0004721 | phosphoprotein phosphatase activity | None | Extended |
| BP | GO:0006793 | phosphorus metabolic process | None | Extended |
| BP | GO:0006796 | phosphate-containing compound metabolic process | None | Extended |
| MF | GO:0008138 | protein tyrosine/serine/threonine phosphatase activity | IEA | InterProScan predictions |
| BP | GO:0008150 | biological_process | None | Extended |
| BP | GO:0008152 | metabolic process | None | Extended |
| BP | GO:0009987 | cellular process | None | Extended |
| BP | GO:0016311 | dephosphorylation | IEA | InterProScan predictions |
| MF | GO:0016787 | hydrolase activity | None | Extended |
| MF | GO:0016788 | hydrolase activity, acting on ester bonds | None | Extended |
| MF | GO:0016791 | phosphatase activity | None | Extended |
| MF | GO:0042578 | phosphoric ester hydrolase activity | None | Extended |
| BP | GO:0044237 | cellular metabolic process | None | Extended |
| MF | GO:0140096 | catalytic activity, acting on a protein | None | Extended |
| Type | GO Term | Name | Evidence | Source |
| MF | GO:0004518 | nuclease activity | IEP | Predicted GO |
| MF | GO:0004519 | endonuclease activity | IEP | Predicted GO |
| MF | GO:0004521 | endoribonuclease activity | IEP | Predicted GO |
| MF | GO:0004540 | ribonuclease activity | IEP | Predicted GO |
| MF | GO:0008146 | sulfotransferase activity | IEP | Predicted GO |
| MF | GO:0016782 | transferase activity, transferring sulfur-containing groups | IEP | Predicted GO |
| MF | GO:0016892 | endoribonuclease activity, producing 3'-phosphomonoesters | IEP | Predicted GO |
| MF | GO:0016894 | endonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 3'-phosphomonoesters | IEP | Predicted GO |
| MF | GO:0033897 | ribonuclease T2 activity | IEP | Predicted GO |
| MF | GO:0042393 | histone binding | IEP | Predicted GO |
| InterPro domains | Description | Start | Stop |
| IPR000340 | Dual-sp_phosphatase_cat-dom | 207 | 329 |
