evm.model.contig_4449.4


Description : (at2g15430 : 196.0) Non-catalytic subunit of nuclear DNA-dependent RNA polymerases II, IV and V; homologous to budding yeast RPB3 and the E. coli RNA polymerase alpha subunit. A closely related paralog, encoded by At2g15400, can substitute for At2g15430 in the context of Pol V.; NRPB3; FUNCTIONS IN: DNA-directed RNA polymerase activity, protein dimerization activity, DNA binding; INVOLVED IN: transcription; LOCATED IN: in 6 components; CONTAINS InterPro DOMAIN/s: DNA-directed RNA polymerase, insert domain (InterPro:IPR011262), DNA-directed RNA polymerase, dimerisation (InterPro:IPR011261), DNA-directed RNA polymerase, RpoA/D/Rpb3-type (InterPro:IPR011263), DNA-directed RNA polymerase, 30-40kDa subunit, conserved site (InterPro:IPR001514), DNA-directed RNA polymerase, RBP11-like (InterPro:IPR009025); BEST Arabidopsis thaliana protein match is: DNA-directed RNA polymerase family protein (TAIR:AT2G15400.1); Has 1362 Blast hits to 1362 proteins in 353 species: Archae - 243; Bacteria - 1; Metazoa - 278; Fungi - 347; Plants - 109; Viruses - 0; Other Eukaryotes - 384 (source: NCBI BLink). & (reliability: 392.0) & (original description: no original description)


Gene families : OG_42_0005578 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0005578_tree

Sequence : coding (download), protein (download)


Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.


Type Description Actions
Neighborhood Porphyridium release: evm.model.contig_4449.4
Cluster HCCA clusters: Cluster_74

Target Alias Description ECC score Gene Family Method Actions
GRMZM5G874167 No alias DNA-directed RNA polymerase family protein 0.02 Orthogroups_2024-Update
Seita.2G142700.1 No alias component *(NRPB3) of RNA polymerase II complex &... 0.02 Orthogroups_2024-Update

Type GO Term Name Evidence Source
MF GO:0003899 DNA-directed 5'-3' RNA polymerase activity IEA InterProScan predictions
BP GO:0006351 transcription, DNA-templated IEA InterProScan predictions
MF GO:0046983 protein dimerization activity IEA InterProScan predictions
Type GO Term Name Evidence Source
BP GO:0001510 RNA methylation IEP Predicted GO
MF GO:0003968 RNA-directed 5'-3' RNA polymerase activity IEP Predicted GO
MF GO:0004363 glutathione synthase activity IEP Predicted GO
MF GO:0004421 hydroxymethylglutaryl-CoA synthase activity IEP Predicted GO
MF GO:0004425 indole-3-glycerol-phosphate synthase activity IEP Predicted GO
MF GO:0004576 oligosaccharyl transferase activity IEP Predicted GO
MF GO:0004579 dolichyl-diphosphooligosaccharide-protein glycotransferase activity IEP Predicted GO
MF GO:0004814 arginine-tRNA ligase activity IEP Predicted GO
MF GO:0005086 ARF guanyl-nucleotide exchange factor activity IEP Predicted GO
CC GO:0005956 protein kinase CK2 complex IEP Predicted GO
BP GO:0006399 tRNA metabolic process IEP Predicted GO
BP GO:0006420 arginyl-tRNA aminoacylation IEP Predicted GO
BP GO:0006486 protein glycosylation IEP Predicted GO
BP GO:0006606 protein import into nucleus IEP Predicted GO
BP GO:0006749 glutathione metabolic process IEP Predicted GO
BP GO:0006750 glutathione biosynthetic process IEP Predicted GO
MF GO:0008175 tRNA methyltransferase activity IEP Predicted GO
BP GO:0010035 response to inorganic substance IEP Predicted GO
BP GO:0010038 response to metal ion IEP Predicted GO
MF GO:0016426 tRNA (adenine) methyltransferase activity IEP Predicted GO
MF GO:0016429 tRNA (adenine-N1-)-methyltransferase activity IEP Predicted GO
MF GO:0016603 glutaminyl-peptide cyclotransferase activity IEP Predicted GO
MF GO:0016741 transferase activity, transferring one-carbon groups IEP Predicted GO
MF GO:0016742 hydroxymethyl-, formyl- and related transferase activity IEP Predicted GO
MF GO:0016746 transferase activity, transferring acyl groups IEP Predicted GO
MF GO:0016755 transferase activity, transferring amino-acyl groups IEP Predicted GO
MF GO:0016756 glutathione gamma-glutamylcysteinyltransferase activity IEP Predicted GO
MF GO:0016874 ligase activity IEP Predicted GO
MF GO:0016881 acid-amino acid ligase activity IEP Predicted GO
BP GO:0017038 protein import IEP Predicted GO
BP GO:0017186 peptidyl-pyroglutamic acid biosynthetic process, using glutaminyl-peptide cyclotransferase IEP Predicted GO
BP GO:0018199 peptidyl-glutamine modification IEP Predicted GO
BP GO:0019184 nonribosomal peptide biosynthetic process IEP Predicted GO
MF GO:0019207 kinase regulator activity IEP Predicted GO
MF GO:0019239 deaminase activity IEP Predicted GO
BP GO:0019748 secondary metabolic process IEP Predicted GO
MF GO:0019887 protein kinase regulator activity IEP Predicted GO
BP GO:0030488 tRNA methylation IEP Predicted GO
CC GO:0030880 RNA polymerase complex IEP Predicted GO
CC GO:0031515 tRNA (m1A) methyltransferase complex IEP Predicted GO
BP GO:0032012 regulation of ARF protein signal transduction IEP Predicted GO
BP GO:0034504 protein localization to nucleus IEP Predicted GO
CC GO:0034708 methyltransferase complex IEP Predicted GO
BP GO:0042221 response to chemical IEP Predicted GO
BP GO:0043413 macromolecule glycosylation IEP Predicted GO
CC GO:0043527 tRNA methyltransferase complex IEP Predicted GO
BP GO:0044550 secondary metabolite biosynthetic process IEP Predicted GO
BP GO:0046578 regulation of Ras protein signal transduction IEP Predicted GO
BP GO:0046937 phytochelatin metabolic process IEP Predicted GO
BP GO:0046938 phytochelatin biosynthetic process IEP Predicted GO
BP GO:0051170 import into nucleus IEP Predicted GO
MF GO:0061608 nuclear import signal receptor activity IEP Predicted GO
CC GO:0061695 transferase complex, transferring phosphorus-containing groups IEP Predicted GO
BP GO:0070085 glycosylation IEP Predicted GO
MF GO:0098772 molecular function regulator IEP Predicted GO
MF GO:0140101 catalytic activity, acting on a tRNA IEP Predicted GO
MF GO:0140104 molecular carrier activity IEP Predicted GO
MF GO:0140142 nucleocytoplasmic carrier activity IEP Predicted GO
CC GO:1990234 transferase complex IEP Predicted GO
InterPro domains Description Start Stop
IPR011263 DNA-dir_RNA_pol_RpoA/D/Rpb3 20 307
IPR011262 DNA-dir_RNA_pol_insert 50 186
No external refs found!