PSME_00015313-RA


Description : (at5g53180 : 551.0) Encodes one of the two polypyrimidine tract-binding (PTB) protein homologs in the Arabidopsis genome. Double mutants have defects in pollen germination.; polypyrimidine tract-binding protein 2 (PTB2); FUNCTIONS IN: RNA binding, nucleotide binding, nucleic acid binding; INVOLVED IN: pollen germination, regulation of RNA splicing, regulation of translation; LOCATED IN: nucleus, cytoplasmic mRNA processing body, cytoplasm; EXPRESSED IN: 31 plant structures; EXPRESSED DURING: 16 growth stages; CONTAINS InterPro DOMAIN/s: RNA recognition motif, RNP-1 (InterPro:IPR000504), Nucleotide-binding, alpha-beta plait (InterPro:IPR012677); BEST Arabidopsis thaliana protein match is: polypyrimidine tract-binding protein 1 (TAIR:AT3G01150.1); Has 1611 Blast hits to 972 proteins in 138 species: Archae - 0; Bacteria - 10; Metazoa - 1107; Fungi - 42; Plants - 324; Viruses - 0; Other Eukaryotes - 128 (source: NCBI BLink). & (reliability: 1102.0) & (original description: no original description)


Gene families : OG_42_0002256 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0002256_tree

Sequence : coding (download), protein (download)


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.


Type Description Actions
Neighborhood Pseudotsuga release: PSME_00015313-RA
Cluster HCCA clusters: Cluster_122

Target Alias Description ECC score Gene Family Method Actions
104811 No alias polypyrimidine tract-binding protein 2 0.03 Orthogroups_2024-Update
Kfl00774_0070 kfl00774_0070_v1.1 (at5g53180 : 474.0) Encodes one of the two... 0.02 Orthogroups_2024-Update
Potri.017G085400 No alias polypyrimidine tract-binding protein 1 0.03 Orthogroups_2024-Update

Type GO Term Name Evidence Source
MF GO:0003676 nucleic acid binding IEA InterProScan predictions
Type GO Term Name Evidence Source
MF GO:0003712 transcription coregulator activity IEP Predicted GO
MF GO:0004197 cysteine-type endopeptidase activity IEP Predicted GO
MF GO:0004198 calcium-dependent cysteine-type endopeptidase activity IEP Predicted GO
MF GO:0004402 histone acetyltransferase activity IEP Predicted GO
MF GO:0004857 enzyme inhibitor activity IEP Predicted GO
BP GO:0006325 chromatin organization IEP Predicted GO
BP GO:0006473 protein acetylation IEP Predicted GO
BP GO:0006475 internal protein amino acid acetylation IEP Predicted GO
MF GO:0008080 N-acetyltransferase activity IEP Predicted GO
BP GO:0016043 cellular component organization IEP Predicted GO
MF GO:0016407 acetyltransferase activity IEP Predicted GO
MF GO:0016410 N-acyltransferase activity IEP Predicted GO
BP GO:0016569 covalent chromatin modification IEP Predicted GO
BP GO:0016570 histone modification IEP Predicted GO
BP GO:0016573 histone acetylation IEP Predicted GO
BP GO:0018193 peptidyl-amino acid modification IEP Predicted GO
BP GO:0018205 peptidyl-lysine modification IEP Predicted GO
BP GO:0018393 internal peptidyl-lysine acetylation IEP Predicted GO
BP GO:0018394 peptidyl-lysine acetylation IEP Predicted GO
MF GO:0034212 peptide N-acetyltransferase activity IEP Predicted GO
BP GO:0043543 protein acylation IEP Predicted GO
MF GO:0061733 peptide-lysine-N-acetyltransferase activity IEP Predicted GO
BP GO:0071840 cellular component organization or biogenesis IEP Predicted GO
InterPro domains Description Start Stop
IPR021790 DUF3355 249 329
IPR000504 RRM_dom 22 71
No external refs found!