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- PSME_00027172-RA
PSME_00027172-RA
Description : (at5g42820 : 293.0) U2 auxiliary factor small subunit. The atU2AF35b protein and its homolog, atU2AF35a, contain most of the conserved domains of hsU2AF35, including the psiRRM, one RS domain, two zinc fingers, and the two regions for interacting with U2AF large subunit. Both proteins lack the stretch of glycines present in human U2AF35. The sequences are overall 83% identical, and each Arabidopsis homolog shows approximately 70% similarity to hsU2AF35. U2AF(35) homologs were also identified from maize, rice and other plants with large-scale EST projects. Both genes are expressed in all major tissues, with atU2AF(35)a expressed at a higher level than atU2AF(35)b in most tissues. The expression patterns were different in roots: atU2AF(35)b expressed strongly in whole young roots and root tips and atU2AF(35)a limited to root vascular regions.; U2AF35B; FUNCTIONS IN: RNA binding, zinc ion binding, nucleotide binding, nucleic acid binding; INVOLVED IN: photoperiodism, flowering; LOCATED IN: nucleus; EXPRESSED IN: 28 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Zinc finger, CCCH-type (InterPro:IPR000571), RNA recognition motif, RNP-1 (InterPro:IPR000504), Nucleotide-binding, alpha-beta plait (InterPro:IPR012677), U2 auxiliary factor small subunit (InterPro:IPR009145); BEST Arabidopsis thaliana protein match is: U2 snRNP auxiliary factor small subunit, putative (TAIR:AT1G27650.1); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink). & (reliability: 586.0) & (original description: no original description)
Expression Profile
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_00027172-RA | |
Cluster | HCCA clusters: Cluster_185 | |
Expression Context Conservation (ECC)
Target | Alias | Description | ECC score | Gene Family Method | Actions |
GRMZM2G177229 | No alias | Zinc finger C-x8-C-x5-C-x3-H type family protein | 0.03 | Orthogroups_2024-Update | |
Glyma.12G181300 | No alias | Zinc finger C-x8-C-x5-C-x3-H type family protein | 0.06 | Orthogroups_2024-Update | |
HORVU5Hr1G073680.3 | No alias | small subunit of U2AF pre-RNA splicing auxiliary factor complex | 0.02 | Orthogroups_2024-Update | |
LOC_Os02g35150 | No alias | splicing factor U2AF, putative, expressed | 0.03 | Orthogroups_2024-Update | |
Seita.6G010500.1 | No alias | small subunit of U2AF pre-RNA splicing auxiliary factor complex | 0.05 | Orthogroups_2024-Update | |
Sobic.002G249500.2 | No alias | small subunit of U2AF pre-RNA splicing auxiliary factor complex | 0.05 | Orthogroups_2024-Update | |
Solyc11g066830 | No alias | Zinc finger transcription factor 68 | 0.04 | Orthogroups_2024-Update | |
Sopen11g026540 | No alias | Zinc finger C-x8-C-x5-C-x3-H type (and similar) | 0.02 | Orthogroups_2024-Update | |
Functional Annotation
Type | GO Term | Name | Evidence | Source |
MF | GO:0003674 | molecular_function | None | Extended |
MF | GO:0003676 | nucleic acid binding | IEA | InterProScan predictions |
MF | GO:0005488 | binding | None | Extended |
MF | GO:0043167 | ion binding | None | Extended |
MF | GO:0043169 | cation binding | None | Extended |
MF | GO:0046872 | metal ion binding | IEA | InterProScan predictions |
MF | GO:0097159 | organic cyclic compound binding | None | Extended |
MF | GO:1901363 | heterocyclic compound binding | None | Extended |
Type | GO Term | Name | Evidence | Source |
BP | GO:0000271 | polysaccharide biosynthetic process | IEP | Predicted GO |
MF | GO:0003743 | translation initiation factor activity | IEP | Predicted GO |
MF | GO:0004620 | phospholipase activity | IEP | Predicted GO |
CC | GO:0005741 | mitochondrial outer membrane | IEP | Predicted GO |
CC | GO:0005875 | microtubule associated complex | IEP | Predicted GO |
BP | GO:0006413 | translational initiation | IEP | Predicted GO |
BP | GO:0007049 | cell cycle | IEP | Predicted GO |
MF | GO:0008135 | translation factor activity, RNA binding | IEP | Predicted GO |
MF | GO:0008536 | Ran GTPase binding | IEP | Predicted GO |
BP | GO:0009250 | glucan biosynthetic process | IEP | Predicted GO |
CC | GO:0016020 | membrane | IEP | Predicted GO |
MF | GO:0016298 | lipase activity | IEP | Predicted GO |
MF | GO:0016759 | cellulose synthase activity | IEP | Predicted GO |
MF | GO:0016760 | cellulose synthase (UDP-forming) activity | IEP | Predicted GO |
MF | GO:0016854 | racemase and epimerase activity | IEP | Predicted GO |
MF | GO:0016855 | racemase and epimerase activity, acting on amino acids and derivatives | IEP | Predicted GO |
BP | GO:0030243 | cellulose metabolic process | IEP | Predicted GO |
BP | GO:0030244 | cellulose biosynthetic process | IEP | Predicted GO |
CC | GO:0030286 | dynein complex | IEP | Predicted GO |
CC | GO:0031968 | organelle outer membrane | IEP | Predicted GO |
BP | GO:0033692 | cellular polysaccharide biosynthetic process | IEP | Predicted GO |
MF | GO:0036361 | racemase activity, acting on amino acids and derivatives | IEP | Predicted GO |
MF | GO:0050290 | sphingomyelin phosphodiesterase D activity | IEP | Predicted GO |
BP | GO:0051273 | beta-glucan metabolic process | IEP | Predicted GO |
BP | GO:0051274 | beta-glucan biosynthetic process | IEP | Predicted GO |
BP | GO:0051321 | meiotic cell cycle | IEP | Predicted GO |
CC | GO:0098805 | whole membrane | IEP | Predicted GO |