생물학적 소스
human
재조합
expressed in E. coli
분석
≥70% (SDS-PAGE)
양식
frozen liquid
분자량
~61.2 kDa
포장
pkg of 10 μg
저장 조건
avoid repeated freeze/thaw cycles
농도
400 μg/mL
색상
clear colorless
NCBI 수납 번호
UniProt 수납 번호
배송 상태
dry ice
저장 온도
−70°C
유전자 정보
human ... GTF2B(2959)
생화학적/생리학적 작용
The transcription factor IIB (TFIIB) is an essential factor for transcription by RNA polymerase II. TFIIB has been shown to be required for selective binding of RNA polymerase II, TFIIF and TFIID-DNA complex, and for specifying the start site of transcription. Human TFIIB is a single, 35 kDa polypeptide, homologous to yeast factor, the product of the SUA7 gene.
물리적 형태
Clear and colorless frozen liquid solution
제조 메모
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. While working, please keep sample on ice.
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
가장 최신 버전 중 하나를 선택하세요:
General initiation factors for RNA polymerase II.
R C Conaway et al.
Annual review of biochemistry, 62, 161-190 (1993-01-01)
The general transcription factors of RNA polymerase II.
G Orphanides et al.
Genes & development, 10(21), 2657-2683 (1996-11-01)
S Malik et al.
Proceedings of the National Academy of Sciences of the United States of America, 88(21), 9553-9557 (1991-11-01)
Transcription factor TFIIB is a ubiquitous factor required for transcription initiation by RNA polymerase II. Previous studies have suggested that TFIIB serves as a bridge between the "TATA"-binding factor (TFIID) and RNA polymerase II during preinitiation complex assembly and, more
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