Recombinant Human Cyclic AMP-dependent transcription factor ATF-7(ATF7)

Code CSB-EP002279HU
Size US$2466
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

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Product Details

Purity Greater than 90% as determined by SDS-PAGE.
Target Names ATF7
Uniprot No. P17544
Research Area Epigenetics and Nuclear Signaling
Alternative Names 1110012F10Rik; 9430065F09Rik; Activating transcription factor 7; AI549878; ATF7; Atf7 protein; ATF7_HUMAN; ATFA; C130020M04Rik; cAMP-dependent transcription factor ATF-7; Cyclic AMP-dependent transcription factor ATF 7; Cyclic AMP-dependent transcription factor ATF-7; MGC31554; MGC57182; Transcription factor ATF A; Transcription factor ATF-A
Species Homo sapiens (Human)
Source E.coli
Expression Region 1-117aa
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight 40.3kDa
Protein Length Full Length of BC042363
Tag Info N-terminal GST-tagged
Form Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
and FAQs
Protein FAQs
Storage Condition Store at -20°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA Please contact us to get it.

Target Data

Function Plays important functions in early cell signaling. Binds the cAMP response element (CRE) (consensus
Gene References into Functions
  1. ATF7 is a direct target of miR-103a-3p. In a stomach cancer cohort,miR-103a-3p expression was inversely correlated with ATF7 expression. Silencing ATF7 showed similar cellular and molecular effects as miR-103a-3p overexpression, namely, increased GC cell proliferation, improved CDK2 expression and decreased P27 expression. PMID: 29754469
  2. knockdown of the mammalian homologs of PDK1 and ATF7 in HEK293 cells resulted in changes in metallothionein expression, suggesting that this pathway was evolutionarily conserved PMID: 28632756
  3. CARMA1- and MyD88-dependent activation of Jun/ATF-type AP-1 complexes is a hallmark of ABC diffuse large B-cell lymphomas. PMID: 26747248
  4. mitotic stabilized ATF7 protein re-localizes onto chromatin at the end of telophase and contributes to induce the cyclin D1 gene expression. PMID: 26101806
  5. It is negatively related between ATF7 expression and pathological stage and positive correlation with OS and PFS in CRC. ATF7 expression is a favorable factor for survival of patients with CRC. PMID: 26148593
  6. These results suggest that the Cdk1-mediated phosphorylation of ATF7 facilitates G2/M progression, at least in part, by enabling Aurora signaling. PMID: 25545367
  7. ATF7 interacts with TAF12 and contributes to the hypersensitivity of OCL precursors to 1,25-(OH)D in PD. PMID: 23426901
  8. Data show that ATF7-4 is an important cytoplasmic negative regulator of ATF7 and ATF2 transcription factors. PMID: 21858082
  9. The authors characterized the multisite phosphorylation of the ATF7 activation domain and identified one of the involved kinase, p38beta2 mitogen-activated protein kinase. PMID: 18950637

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Subcellular Location Nucleus, Nucleus, nucleoplasm
Protein Families BZIP family
Tissue Specificity Expressed in heart, lung and skeletal muscle. Isoform 4 is expressed in various tissues including heart, brain, placenta, lung and skeletal muscle. Highest levels in skeletal muscle. Lowest in lung and placenta.
Database Links

HGNC: 792

OMIM: 606371

KEGG: hsa:11016

STRING: 9606.ENSP00000329212

UniGene: Hs.12286

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