ATF1, also known as activating transcription factor 1, is a protein that in humans is encoded by the ATF1 gene. It is mapped to 12q13.12. This gene encodes an activating transcription factor, which belongs to the ATF subfamily and bZIP (basic-region leucine zipper) family. It influences cellular physiologic processes by regulating the expression of downstream target genes, which are related to growth, survival, and other cellular activities. This protein is phosphorylated at serine 63 in its kinase-inducible domain by serine/threonine kinases, cAMP-dependent protein kinase A, calmodulin-dependent protein kinase I/II, mitogen- and stress-activated protein kinase and cyclin-dependent kinase 3 (cdk-3). Its phosphorylation enhances its transactivation and transcriptional activities, and enhances cell transformation.
Formulation
0.5mg/ml if reconstituted with 0.2ml sterile DI water
Host
Mouse
Immunogen Region
Recombinant human protein (amino acids M1-V271) was used as the immunogen for the ATF1 antibody.
Isotype
IgG2a
Predicted Reactivity
Human
Reactivity
Human
Recombinant
No
Subcellular Location
Nuclear
Uniprot
P18846
Clone No
7F8
Buffer
Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide
Format
Purified
Purification
Affinity purified
Storage
After reconstitution, the ATF1 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.