Tal1 Polyclonal Antibody
Product Specifications
Background
Activation of TAL1 characterizes up to 60% of cases of human T cell acute lymphoblastic leukemia, making it the most frequent gain-of-function mutation observed in this disorder. TAL1 (also designated SCL) is a serine phosphoprotein and basic helix-loop-helix transcription factor known to regulate embryonic hematopoiesis. This transcription factor binds as a heterodimer with E2A and HEB/HTF4 to a nucleotide sequence motif termed the E-box. In addition, leukemogenesis is accelerated dramatically by transgenic co-expression of TAL1 and the catalytic subunit of casein kinase IIalpha, a serine/ threonine protein kinase known to modulate the activity of other bHLH transcription factors.
Synonyms
BHLHa17; Class A basic helix-loop-helix protein 17; SCL antibody; Stem cell protein; T cell acute lymphocytic leukemia 1; T cell acute lymphocytic leukemia 1 protein; T cell leukemia/lymphoma 5 protein; T-cell acute lymphocytic leukemia protein 1; T-cell leukemia/lymphoma protein 5; Tal 1; Tal 1 product; TAL 1 protein; TAL-1; tal1; TAL1_HUMAN; TCL 5; TCL5.
Host
Rabbit
Cross Reactivity
Human, Mouse, Rat
Immunogen
185-300/331
Target
Tal1
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Source
KLH conjugated synthetic peptide derived from human Tal1
Applications
ELISA, IHC-P, IHC-F, IF
Purification
Purified by Protein A.
Concentration
1µg/µl
Dilution
ELISA (ELISA=1:5000-10000), IHC-P (IHC-P=1:100-500), IHC-F (IHC-F=1:100-500), IF (IF=1:50-200)
Buffer
0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Modification
Unmodified
Storage Conditions
Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.
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