MA_25764g0010

Description : (at2g15430 : 198.0) 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: 396.0) & (original description: no original description)

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

Sequence : coding (download), protein (download)

Attention: This gene has low abundance.

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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_25764g0010
Cluster	HCCA clusters: Cluster_2

Target	Alias	Description	ECC score	Gene Family Method	Actions
Brara.I00976.1	No alias	component *(NRPB3) of RNA polymerase II complex &...	0.02	Orthogroups_2024-Update

Type	GO Term	Name	Evidence	Source
MF	GO:0003674	molecular_function	None	Extended
MF	GO:0003824	catalytic activity	None	Extended
MF	GO:0003899	DNA-directed 5'-3' RNA polymerase activity	IEA	InterProScan predictions
MF	GO:0005488	binding	None	Extended
MF	GO:0005515	protein binding	None	Extended
BP	GO:0006139	nucleobase-containing compound metabolic process	None	Extended
BP	GO:0006351	transcription, DNA-templated	IEA	InterProScan predictions
BP	GO:0006725	cellular aromatic compound metabolic process	None	Extended
BP	GO:0006807	nitrogen compound metabolic process	None	Extended
BP	GO:0008150	biological_process	None	Extended
BP	GO:0008152	metabolic process	None	Extended
BP	GO:0009058	biosynthetic process	None	Extended
BP	GO:0009059	macromolecule biosynthetic process	None	Extended
BP	GO:0009987	cellular process	None	Extended
BP	GO:0016070	RNA metabolic process	None	Extended
MF	GO:0016740	transferase activity	None	Extended
MF	GO:0016772	transferase activity, transferring phosphorus-containing groups	None	Extended
MF	GO:0016779	nucleotidyltransferase activity	None	Extended
BP	GO:0018130	heterocycle biosynthetic process	None	Extended
BP	GO:0019438	aromatic compound biosynthetic process	None	Extended
BP	GO:0032774	RNA biosynthetic process	None	Extended
MF	GO:0034062	5'-3' RNA polymerase activity	None	Extended
BP	GO:0034641	cellular nitrogen compound metabolic process	None	Extended
BP	GO:0034645	cellular macromolecule biosynthetic process	None	Extended
BP	GO:0034654	nucleobase-containing compound biosynthetic process	None	Extended
BP	GO:0043170	macromolecule metabolic process	None	Extended
BP	GO:0044237	cellular metabolic process	None	Extended
BP	GO:0044238	primary metabolic process	None	Extended
BP	GO:0044249	cellular biosynthetic process	None	Extended
BP	GO:0044260	cellular macromolecule metabolic process	None	Extended
BP	GO:0044271	cellular nitrogen compound biosynthetic process	None	Extended
BP	GO:0046483	heterocycle metabolic process	None	Extended
MF	GO:0046983	protein dimerization activity	IEA	InterProScan predictions
BP	GO:0071704	organic substance metabolic process	None	Extended
BP	GO:0090304	nucleic acid metabolic process	None	Extended
BP	GO:0097659	nucleic acid-templated transcription	None	Extended
MF	GO:0097747	RNA polymerase activity	None	Extended
MF	GO:0140098	catalytic activity, acting on RNA	None	Extended
BP	GO:1901360	organic cyclic compound metabolic process	None	Extended
BP	GO:1901362	organic cyclic compound biosynthetic process	None	Extended
BP	GO:1901576	organic substance biosynthetic process	None	Extended

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Type	GO Term	Name	Evidence	Source
MF	GO:0004857	enzyme inhibitor activity	IEP	Predicted GO
BP	GO:0010207	photosystem II assembly	IEP	Predicted GO
BP	GO:0016043	cellular component organization	IEP	Predicted GO
MF	GO:0016843	amine-lyase activity	IEP	Predicted GO
MF	GO:0016844	strictosidine synthase activity	IEP	Predicted GO
MF	GO:0020037	heme binding	IEP	Predicted GO
MF	GO:0030599	pectinesterase activity	IEP	Predicted GO
CC	GO:0031225	anchored component of membrane	IEP	Predicted GO
CC	GO:0031226	intrinsic component of plasma membrane	IEP	Predicted GO
BP	GO:0042545	cell wall modification	IEP	Predicted GO
BP	GO:0045229	external encapsulating structure organization	IEP	Predicted GO
CC	GO:0046658	anchored component of plasma membrane	IEP	Predicted GO
MF	GO:0046906	tetrapyrrole binding	IEP	Predicted GO
MF	GO:0052689	carboxylic ester hydrolase activity	IEP	Predicted GO
BP	GO:0071554	cell wall organization or biogenesis	IEP	Predicted GO
BP	GO:0071555	cell wall organization	IEP	Predicted GO
BP	GO:0071840	cellular component organization or biogenesis	IEP	Predicted GO

InterPro domains	Description	Start	Stop
IPR011262	DNA-dir_RNA_pol_insert	7	36
IPR011263	DNA-dir_RNA_pol_RpoA/D/Rpb3	112	148

External Links

No external refs found!

MA_25764g0010

Expression Profile

Co-expression Networks

Expression Context Conservation (ECC)

Functional Annotation