Ercc3 - excision repair cross-complementing rodent repair deficiency, complementation group 3 Gene

Also Known as XPB; Ercc-3; BTF2 p89

Species: Mus musculus

Gene Type: protein coding
Gene ID: 13872

Summary

Enables ATP hydrolysis activity and promoter-specific chromatin binding activity. Acts upstream of or within UV protection and transcription elongation from RNA polymerase I promoter. Predicted to be located in nucleoplasm. Predicted to be part of RNA polymerase II transcription regulator complex; nucleotide-excision repair factor 3 complex; and transcription preinitiation complex. Is expressed in several structures, including brain; eye; liver; oral region epithelium; and tooth. Used to study xeroderma pigmentosum group B. Human ortholog(s) of this gene implicated in lung non-small cell carcinoma; photosensitive trichothiodystrophy 2; trichothiodystrophy; xeroderma pigmentosum; and xeroderma pigmentosum group B. Orthologous to human ERCC3 (ERCC excision repair 3, TFIIH core complex helicase subunit). [provided by Alliance of Genome Resources, Apr 2022]

Ercc3 Products (1)

mRNA Protein Name
NM_133658.2 NP_598419.1 general transcription and DNA repair factor IIH helicase subunit XPB
Protein Preferred Names Protein Names

general transcription and DNA repair factor IIH helicase subunit XPB

  • DNA excision repair protein ERCC-3

  • DNA repair protein complementing XP-B cells

  • TFIIH 89 kDa subunit

  • TFIIH basal transcription factor complex helicase XPB subunit

  • basic transcription factor 2 89 kDa subunit

  • xeroderma pigmentosum group B-complementing

Orthologs Information

Species Symbol Source ID
Homo sapiens Ercc3 NCBI NCBI:2071