ATF2

Gene Symbol	ATF2
Entrez Gene	1386
Alt Symbol	CRE-BP1, CREB-2, CREB2, HB16, TREB7
Species	Human
Gene Type	protein-coding
Description	activating transcription factor 2
Other Description	activating transcription factor 2 splice variant ATF2-var2|cAMP response element-binding protein CRE-BP1|cAMP responsive element binding protein 2, formerly|cAMP-dependent transcription factor ATF-2|cAMP-responsive element-binding protein 2|cyclic AMP-dependent transcription factor ATF-2|cyclic AMP-responsive element-binding protein 2|histone acetyltransferase ATF2
Swissprots	A1L3Z2 A4D7V1 D3DPE9 Q8TAR1 A4D7U5 Q53RY2 Q96JT8 P15336 Q13000 G8JLM5 A4D7U4 Q3B7B7 Q4ZFU9
Accessions	AAX88876 AAY15004 EAX11109 EAX11110 EAX11111 EAX11112 EAX11113 P15336 AF283776 AI200584 AK128731 BAG54719 AL050192 AY029364 AAK55760 BC026175 AAH26175 BC107698 AAI07699 BC130335 AAI30336 BC130337 AAI30338 BX648469 DA995464 DQ003036 AAY17202 DQ003037 AAY17203 DQ003038 AAY17204 DQ003039 AAY17205 DQ003040 AAY17206 DQ003041 AAY17207 DQ003042 AAY17208 DQ003043 AAY17209 DQ003044 AAY17210 DQ003045 AAY17211 DQ003046 AAY17212 DQ003047 AAY17213 DQ003048 AAY17214 DQ003049 AAY17215 HQ258270 ADR83024 M31630 AAA35951 X15875 CAA33886 NM_001256090 NP_001243019 NM_001256091 NP_001243020 NM_001256092 NP_001243021 NM_001256093 NP_001243022 NM_001256094 NP_001243023 NM_001880 NP_001871 NR_045768 NR_045769 NR_045770 NR_045771 NR_045772 NR_045773 NR_045774
Function	Transcriptional activator which regulates the transcription of various genes, including those involved in anti- apoptosis, cell growth, and DNA damage response. Dependent on its binding partner, binds to CRE (cAMP response element) consensus sequences (5'-TGACGTCA-3') or to AP-1 (activator protein 1) consensus sequences (5'-TGACTCA-3'). In the nucleus, contributes to global transcription and the DNA damage response, in addition to specific transcriptional activities that are related to cell development, proliferation and death. In the cytoplasm, interacts with and perturbs HK1- and VDAC1-containing complexes at the mitochondrial outer membrane, thereby impairing mitochondrial membrane potential, inducing mitochondrial leakage and promoting cell death. The phosphorylated form (mediated by ATM) plays a role in the DNA damage response and is involved in the ionizing radiation (IR)-induced S phase checkpoint control and in the recruitment of the MRN complex into the IR-induced foci (IRIF).
Subcellular Location	Nucleus. Cytoplasm. Mitochondrion outer membrane. Note=Shuttles between the cytoplasm and the nucleus and heterodimerization with JUN is essential for the nuclear localization. Localization to the cytoplasm is observed under conditions of cellular stress and in disease states. Localizes at the mitochondrial outer membrane in response to genotoxic stress. Phosphorylation at Thr-52 is required for its nuclear localization and negatively regulates its mitochondrial localization. Co- localizes with the MRN complex in the IR-induced foci (IRIF).
Tissue Specificity	Ubiquitously expressed, with more abundant expression in the brain.
Top Pathways	Estrogen signaling pathway, MAPK signaling pathway, Glucagon signaling pathway, Thyroid hormone synthesis, cGMP-PKG signaling pathway

• Antibodies
• Assays/Kits
• Proteins/Peptides
• siRNAs/Functional Genomics
• cDNA Clones
• Cell/Tissue/Blood Products

Human ATF2 full length protein - ab82101 from Abcam Category Protein Prices $297.00 Sizes 10 µg Source E. coli Species Human

Human ATF2 peptide - ab22789 from Abcam Category Peptide Prices $181.00 Sizes 100 µg Species Human

Human ATF2 protein fragment - ab81790 from Abcam Category Protein Prices $235.00 Sizes 10 µg Source E. coli Species Human

Human ATF2 protein fragment - ab90013 from Abcam Category Protein Prices $297.00 Sizes 1 mg Source E. coli Species Human

Human ATF2 protein fragment - ab43598 from Abcam Category Protein Prices $188.00 Sizes 20 µg Source E. coli Species Human

ATF2 Antibody Blocking Peptide - LS-E12081 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

ATF2 Antibody Blocking Peptide - LS-E25252 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

ATF2 Antibody Blocking Peptide - LS-E7358 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

Recombinant Human ATF2 Protein - H00001386-Q03 from Novus Biologicals Category Protein Prices $369.00, $529.00 Sizes 10 µg, 25 µg Source Wheat Germ Species Human

Recombinant Human ATF2 Protein - H00001386-Q01 from Novus Biologicals Category Protein Prices $369.00, $529.00 Sizes 10 µg, 25 µg Source Wheat Germ Species Human

Recombinant Human ATF2 Protein - H00001386-P01 from Novus Biologicals Category Protein Prices $369.00, $529.00 Sizes 10 µg, 25 µg Source Wheat Germ Species Human

ATF2 Peptide - P1510 from Novus Biologicals Category Peptide Species Human

ATF2-Antibody-Center-T339-Blocking-Peptide - BP16866c from Abgent, a WuXi AppTec company Category Peptide Prices $80.00 Sizes 100 µg

Phospho-ATF2S322-Antibody-Blocking-peptide - BP3372a from Abgent, a WuXi AppTec company Category Peptide Prices $120.00 Sizes 100 µg

ATF2 blocking peptide - GTX89979-PEP from GeneTex Category Peptide Prices $239.00 Sizes 100 μg Species Human, Dog, Rat

Human ATF2 protein - orb244035 from Biorbyt Category Protein Prices $340.00, $629.00, $1,003.00, $1,556.00 Sizes 50 μg, 200 μg, 500 μg, 1 mg Species Human

Human Activating Transcription Factor 2 protein - orb84773 from Biorbyt Category Protein Prices $357.00, $527.00 Sizes 50 μg, 100 μg Source Insect Species Human

ATF2 peptide - orb219044 from Biorbyt Category Peptide Species Human, Mouse, Rat, Chicken, Zebrafish

ATF2 peptide - orb217134 from Biorbyt Category Peptide Prices $357.00, $723.00 Sizes 1 mg, 5 mg Species Human

ATF4 protein (His-Cam tag) - 80R-1894 from Fitzgerald Category Protein Prices $340.00 Sizes 50 µg Source E.coli

ATF2 (phospho-Ser112) Blocking Peptide - abx062076 from Abbexa Category Peptide Species Human, Mouse, Rat, Bovine, Chicken

ATF2 (phospho-Ser498) Blocking Peptide - abx062465 from Abbexa Category Peptide Species Human, Mouse, Monkey

ATF2 (phospho-Thr69) Blocking Peptide - abx062074 from Abbexa Category Peptide Species Human, Mouse, Rat, Bovine, Chicken

ATF2 Blocking Peptide - abx062466 from Abbexa Category Peptide Species Human, Mouse, Rat, Chicken

ATF2 Blocking Peptide - abx062073 from Abbexa Category Peptide Species Human, Mouse, Rat, Chicken

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