PSME_00009191-RA


Description : (at5g41370 : 144.0) Encodes XPB1, a DNA repair protein and transcription factor. Arabidopsis thaliana has duplicated XPB gene (AtXPB1 and AtXPB2, with high similarity to each other). XPB proteins are involved in both DNA repair and transcription, they are component of the transcription factor IIH (TFIIH) and are responsible for DNA helicase activity during nucleotide (nt) excision repair (NER). Complementation assays in yeast rad25 mutant strains suggest the involvement of AtXPB2 in DNA repair. Although both genes are expressed in a constitutive manner during the plant life cycle, Northern blot analyses suggest that light modulates the expression level of both XPB copies.; homolog of xeroderma pigmentosum complementation group B 1 (XPB1); FUNCTIONS IN: in 7 functions; INVOLVED IN: response to UV, response to toxin; LOCATED IN: nucleus, cytoplasm; EXPRESSED IN: whole plant, male gametophyte, pollen tube; EXPRESSED DURING: L mature pollen stage, M germinated pollen stage, seedling growth; CONTAINS InterPro DOMAIN/s: Restriction endonuclease, type I, R subunit/Type III, Res subunit (InterPro:IPR006935), DEAD-like helicase, N-terminal (InterPro:IPR014001), Xeroderma pigmentosum group B protein (XP-B) (InterPro:IPR001161), DNA/RNA helicase, C-terminal (InterPro:IPR001650), Helicase, superfamily 1/2, ATP-binding domain (InterPro:IPR014021); BEST Arabidopsis thaliana protein match is: homolog of Xeroderma pigmentosum complementation group B 2 (TAIR:AT5G41360.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (reliability: 288.0) & (original description: no original description)


Gene families : OG_42_0006797 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0006797_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_00009191-RA
Cluster HCCA clusters: Cluster_97

Target Alias Description ECC score Gene Family Method Actions
Bradi2g26310 No alias SecY protein transport family protein 0.03 Orthogroups_2024-Update
Sopen09g026840 No alias SecY translocase 0.03 Orthogroups_2024-Update

Type GO Term Name Evidence Source

No GO annotation available for this sequence

Type GO Term Name Evidence Source
MF GO:0000062 fatty-acyl-CoA binding IEP Predicted GO
BP GO:0000096 sulfur amino acid metabolic process IEP Predicted GO
BP GO:0000098 sulfur amino acid catabolic process IEP Predicted GO
MF GO:0004659 prenyltransferase activity IEP Predicted GO
MF GO:0005534 galactose binding IEP Predicted GO
BP GO:0006575 cellular modified amino acid metabolic process IEP Predicted GO
BP GO:0006790 sulfur compound metabolic process IEP Predicted GO
MF GO:0008318 protein prenyltransferase activity IEP Predicted GO
BP GO:0009063 cellular amino acid catabolic process IEP Predicted GO
BP GO:0016054 organic acid catabolic process IEP Predicted GO
MF GO:0016667 oxidoreductase activity, acting on a sulfur group of donors IEP Predicted GO
MF GO:0016670 oxidoreductase activity, acting on a sulfur group of donors, oxygen as acceptor IEP Predicted GO
MF GO:0016765 transferase activity, transferring alkyl or aryl (other than methyl) groups IEP Predicted GO
BP GO:0018342 protein prenylation IEP Predicted GO
BP GO:0030328 prenylcysteine catabolic process IEP Predicted GO
BP GO:0030329 prenylcysteine metabolic process IEP Predicted GO
MF GO:0033218 amide binding IEP Predicted GO
BP GO:0042219 cellular modified amino acid catabolic process IEP Predicted GO
BP GO:0044273 sulfur compound catabolic process IEP Predicted GO
BP GO:0044282 small molecule catabolic process IEP Predicted GO
BP GO:0046395 carboxylic acid catabolic process IEP Predicted GO
MF GO:0048029 monosaccharide binding IEP Predicted GO
BP GO:0097354 prenylation IEP Predicted GO
MF GO:1901567 fatty acid derivative binding IEP Predicted GO
MF GO:1901681 sulfur compound binding IEP Predicted GO
InterPro domains Description Start Stop
IPR032830 XPB/Ssl2_N 116 206
No external refs found!