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TAF9B

Official Full Name

TAF9B RNA polymerase II, TATA box binding protein (TBP)-associated factor, 31kDa
Overview

Initiation of transcription by RNA polymerase II requires the activities of more than 70 polypeptides. The protein that coordinates these activities is transcription factor IID (TFIID), which binds to the core promoter to position the polymerase properly, serves as the scaffold for assembly of the remainder of the transcription complex, and acts as a channel for regulatory signals. TFIID is composed of the TATA-binding protein (TBP) and a group of evolutionarily conserved proteins known as TBP-associated factors or TAFs. TAFs may participate in basal transcription, serve as coactivators, function in promoter recognition or modify general transcription factors (GTFs) to facilitate complex assembly and transcription initiation. This gene encodes a protein that is similar to one of the small subunits of TFIID, TBP-associated factor 9, and is also a subunit of TFIID. TAF9 and TAF9b share some functions but also have distinct roles in the transcriptional regulatory process.
Synonyms

TAF9B; TAF9B RNA polymerase II, TATA box binding protein (TBP)-associated factor, 31kDa; TAF9 like RNA polymerase II, TATA box binding protein (TBP) associated factor, 31kDa , TAF9L; transcription initiation factor TFIID subunit 9B; DN 7; DN7; TAFII31L; TFIID 31; DN-7; Neuronal cell death related protein 7; Neuronal cell death-related protein 7; TAF9-like RNA polymerase II TBP associated factor, 31 kD; TAF9B_HUMAN; TAF9L; TFIID-31; Transcription initiation factor TFIID subunit 9-like; Transcription initiation factor TFIID subunit 9-like protein; Transcription-associated factor TAFII31L; OTTHUMP00000023594; TBP-associated factor 9L; transcription associated factor TAFII31L; transcription initiation factor IID, 31kD;

Type

Cell & Tissue Lysates
Recombinant Proteins
Protein Pre-coupled Magnetic Beads

Species

Human
Mouse
Rat

Source

HEK293
Mammalian Cell

Tag

Species	Cat.#	Product name	Source (Host)	Tag	Price
Human	TAF9B-1264HCL	Recombinant Human TAF9B 293 Cell Lysate	HEK293	Non	Inquiry
Mouse	TAF9B-16405M	Recombinant Mouse TAF9B Protein	Mammalian Cell	His	Inquiry
Mouse	TAF9B-8975M-B	Recombinant Mouse TAF9B Protein Pre-coupled Magnetic Beads	HEK293		Inquiry
Mouse	TAF9B-8975M	Recombinant Mouse TAF9B Protein, His (Fc)-Avi-tagged	HEK293	His&Fc&Avi	Inquiry
Rat	TAF9B-5918R	Recombinant Rat TAF9B Protein	Mammalian Cell	His	Inquiry
Rat	TAF9B-5577R	Recombinant Rat TAF9B Protein, His (Fc)-Avi-tagged	HEK293	His&Fc&Avi	Inquiry
Rat	TAF9B-5577R-B	Recombinant Rat TAF9B Protein Pre-coupled Magnetic Beads	HEK293		Inquiry

Involved Pathway
Protein Function
Interacting Protein

TAF9B involved in several pathways and played different roles in them. We selected most pathways TAF9B participated on our site, such as Basal transcription factors, Herpes simplex infection, which may be useful for your reference. Also, other proteins which involved in the same pathway with TAF9B were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.

Pathway Name	Pathway Related Protein
Basal transcription factors	TAF7L;TAF8;GTF2H3-2;GTF2H5;GTF2H1;CDK7;TAF9;GTF2A1L;TAF12
Herpes simplex infection	PTPN11B;SRSF6A;PER3;PML;SFRS9;TP53;EIF2AK2;TAF5L;TLR9

TAF9B has several biochemical functions, for example, protein binding, protein heterodimerization activity, transcription corepressor activity. Some of the functions are cooperated with other proteins, some of the functions could acted by TAF9B itself. We selected most functions TAF9B had, and list some proteins which have the same functions with TAF9B. You can find most of the proteins on our site.

Function	Related Protein
protein binding	CIRBP;DALRD3;KXD1;PLUNC;TSPO;NFKBIA;DPH2;GRIFIN;CTIF
protein heterodimerization activity	MCL1B;TYRO3;MAFGB;CHRAC1;HER5;ATF1;CUL3;SYT14;HIST1H3A
transcription corepressor activity	SRSF2;PBXIP1;AJUBA;SIAH2;WTIP;DAXX;EID1;TSG101;WWTR1

TAF9B has direct interactions with proteins and molecules. Those interactions were detected by several methods such as yeast two hybrid, co-IP, pull-down and so on. We selected proteins and molecules interacted with TAF9B here. Most of them are supplied by our site. Hope this information will be useful for your research of TAF9B.

DRAP1; TAF6L; RUNX1T1; h3_peptide_2-18; Mtx1; MPP1; Strn3