BS3956

antibody from Bioworld Technology, Inc
Targeting: TCEAL1 p21, pp21, SIIR, WEX9
Provider product page for BS3956
Western blot
Immunohistochemistry

Antibody data

Product number
BS3956 - Provider product page
Provider
Bioworld Technology, Inc
Product name
TCEAL1 (E123) polyclonal antibody
Antibody type
Polyclonal
Antigen
Synthetic peptide, corresponding to amino acids 90-143 of Human TCEAL1.
Description
TCEAL1 (transcription elongation factor A (SII) protein 3), also known as p21, SIIR or pp21, is a member of the TFS-II family. Transcription elongation factors of the TFS-II family are responsible for releasing RNA polymerase II (Pol II) from transcriptional arrest. DNA arresting sites can result in locked ternary complexes if elongating RNA polymerases are trapped. Transcription elongation factors function to activate the intrinsic RNA cleavage activity of RNA polymerases. This allows the RNA polymerase to cleave the nascent transcript, thereby forming a new 3£ª-terminus to resume elongation. TCEAL1 is a 157 amino acid nuclear protein that is ubiquitously expressed. TCEAL1 may exert its effects via protein-protein interactions with other transcriptional regulators rather than via direct binding of DNA.
Reactivity
Human, Mouse, Rat
Host
Rabbit
Isotype
IgG
Vial size
100ul
Concentration
1 mg/ml
Storage
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
TCEAL1 protein structure - BS3956 shown in red.