Gene_Product_Plays_Role_In_Biological_Process Logical Definition, showing the parent concepts and direct role assertions that define this concept: Relationship Parent Concepts: Basal Transcription Factor Relationships with other NCI Thesaurus Concepts Stably associated with TAF2C1, TAF2D, and TBP as an essential cofactor for TFIID/TBP-dependent transcription from promoters containing initiator elements, TAF2B contributes to interactions that determine response of the complex to activators.Īdditional Concept Data: Defined Fully by Roles: Yes TBP-Associated Factor 2 is one of the larger subunits associated with TFIID, shares 53% identity with its Drosophila homologue, and contains a stretch of 7 His residues near the C terminus. Transcription Initiation Factor TFIID 150 kDa Subunit Pyrotechnic initiator, a device containing a pyrotechnic composition used primarily to ignite other, more difficult to ignite materials. Modulated neutron initiator, a neutron source used in some nuclear weapons. Definition: Something that sets into motion some course of events a device that activates or releases or causes something to. TBP-Associated Factor RNA Polymerase II B 150kD An initiator can refer to: A person that takes an initiative in making something happen. ThesaurusAntonymsRelated WordsSynonymsLegend. TATA Box Binding Protein-Associated Factor RNA Polymerase II B 150kD initiator synonyms, initiator pronunciation, initiator translation, English dictionary. TATA Box Binding Protein-Associated Factor 150kDa Synonyms for initiators include creators, originators, authors, fathers, founders, begetters, inventors, architects, establishers and generators. RNA Polymerase II TBP-Associated Factor Subunit B (see Synonym Details) 150 kDa Cofactor of Initiator FunctionĬofactor of Initiator Function, 150-kD SubunitĬofactor of Initiator Function, 150kD Subunit (Search for linked caDSR metadata) (search value sets) This protein plays a role in the initiation of transcription. Transcription initiation factor TFIID subunit 2 (1199 aa, ~136 kDa) is encoded by the human TAF2 gene. Transcription Initiation Factor TFIID Subunit 2