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Any macromolecular complex composed of two or more polypeptide subunits, which may or may not be identical. Protein complexes may have other associated non-protein prosthetic groups, such as nucleotides, metal ions or other small molecules. Any complex formed of proteins that act in nucleotide-excision repair. The core TFIIH complex when it is part of the nucleotide-excision repair factor 3 (NEF3). In S. cerevisiae, it is composed of Rad3p, Tfb1p, Tfb2p, Ssl1p, and Tfb4p. In humans, it is composed of ERCC2, p62, p55, p44, p34. One of several protein complexes involved in nucleotide-excision repair; possesses endodeoxynuclease and DNA helicase activities. In S. cerevisiae, it is composed of Rad2p and the core TFIIH-Ssl2p complex (Core TFIIH is composed of Rad3p, Tfb1p, Tfb2p, Ssl1p, and Tfb4p. Note that Ssl2p is also called Rad25p). A complex which is part of both the general transcription factor TFIIH and the nucleotide-excision repair factor 3 complex. It is composed of the tightly associated 5 subunit core TFIIH subcomplex plus one additional, more loosely associated subunit. The subunits are well conserved from yeast to humans. In S. cerevisiae, the 5-subunit core is composed of Rad3, Tfb1, Tfb2, Ssl1, Tfb4 and the loosely associated subunit is Ssl2p (also called Rad25). In humans, the 5 subunit core is composed of ERCC2, p62, p55, p44, p34 and the loosely associated subunit is XPB. Any constituent part of the nucleus, a membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. A constituent part of an intracellular organelle, an organized structure of distinctive morphology and function, occurring within the cell. Includes constituent parts of the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton but excludes the plasma membrane. The SSL2-core TFIIH complex when it is part of the nucleotide-excision repair factor 3 (NEF3). It is composed of the tightly associated 5 subunit core TFIIH subcomplex plus one additional, less tighly associated subunit. The subunits are well conserved from yeast to humans. In S. cerevisiae, the 5-subunit core is composed of Rad3, Tfb1, Tfb2, Ssl1, Tfb4 and the loosely associated subunit is Ssl2p (also called Rad25). In humans, the 5 subunit core is composed of ERCC2, p62, p55, p44, p34 and the loosely associated subunit is XPB. A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: SSL2-core TFIIH complex portion of NEF3 complex
Acc: GO:0000442
Aspect: Cellular Component
Desc: The SSL2-core TFIIH complex when it is part of the nucleotide-excision repair factor 3 (NEF3). It is composed of the tightly associated 5 subunit core TFIIH subcomplex plus one additional, less tighly associated subunit. The subunits are well conserved from yeast to humans. In S. cerevisiae, the 5-subunit core is composed of Rad3, Tfb1, Tfb2, Ssl1, Tfb4 and the loosely associated subunit is Ssl2p (also called Rad25). In humans, the 5 subunit core is composed of ERCC2, p62, p55, p44, p34 and the loosely associated subunit is XPB.
Proteins in PDR annotated with:
   This term: 8 [Search]
   Term or descendants: 8 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0000442 - SSL2-core TFIIH complex portion of NEF3 complex (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle