ATF4 Polyklonaler Antikörper
ATF4 Polyklonal Antikörper für FC (Intra), IF
Wirt / Isotyp
Kaninchen / IgG
Getestete Reaktivität
human, Maus
Anwendung
IF, FC (Intra)
Konjugation
FITC Fluorescent Dye
Kat-Nr. : FITC-10835
Synonyme
Galerie der Validierungsdaten
Geprüfte Anwendungen
Erfolgreiche Detektion in IF | HepG2-Zellen, mit Tunicamycin behandelte HeLa-Zellen |
Erfolgreiche Detektion in FC | HeLa-Zellen |
Empfohlene Verdünnung
Anwendung | Verdünnung |
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Immunfluoreszenz (IF) | IF : 1:50-1:500 |
Sample-dependent, check data in validation data gallery |
Veröffentlichte Anwendungen
IF | See 1 publications below |
Produktinformation
FITC-10835 bindet in IF, FC (Intra) ATF4 und zeigt Reaktivität mit human, Maus
Getestete Reaktivität | human, Maus |
In Publikationen genannte Reaktivität | human |
Wirt / Isotyp | Kaninchen / IgG |
Klonalität | Polyklonal |
Typ | Antikörper |
Immunogen | ATF4 fusion protein Ag1279 |
Vollständiger Name | activating transcription factor 4 (tax-responsive enhancer element B67) |
Berechnetes Molekulargewicht | 39 kDa |
Beobachtetes Molekulargewicht | 45-50 kDa |
GenBank-Zugangsnummer | BC022088 |
Gene symbol | ATF4 |
Gene ID (NCBI) | 468 |
Konjugation | FITC Fluorescent Dye |
Excitation/Emission maxima wavelengths | 498 nm / 526 nm |
Form | Liquid |
Reinigungsmethode | Antigen-Affinitätsreinigung |
Lagerungspuffer | BS mit 50% Glyzerin, 0,05% Proclin300, 0,5% BSA, pH 7,3. |
Lagerungsbedingungen | Bei -20°C lagern. Vor Licht schützen. Nach dem Versand ein Jahr stabil. Aliquotieren ist bei -20oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA. |
Hintergrundinformationen
ATF4 is a transcription factor, that accumulates predominantly in osteoblasts, where it regulates terminal osteoblast differentiation and bone formation[PMID: 19016586]. As a basic leucine-zipper (bZip) transcription factor, ATF4 can regulate amino acid metabolism, cellular redox state, and anti-stress responses. It also regulates age-related and diet-induced obesity and glucose homeostasis in mammals, and has conserved metabolic functions in flies[PMID: 19726872]. Due to its location at chromosome 22q13, a region linked to schizophrenia, ATF4 is considered as a positional candidate gene for schizophrenia[PMID: 18163433]. Otherwise, since ATF4 is induced by tumour microenvironmental factors, and regulates processes relevant to cancer progression, it might serve as a potential therapeutic target in cancer. Endogenous ATF4 protein has a molecular mass of 50kd. [PMID: 17726049]. This antibody is a rabbit polyclonal antibody raised against full length human ATF4 antigen. The antibody recognizes the 38kd ATF4 protein and its phosphorylated forms (50kd). ATF4 can bind DNA as a homodimer and as a heterodimer. ATF4 is ubiquitinated by SCF(BTRC) in response to mTORC1 signal, followed by proteasomal degradation and leading to down-regulate expression of SIRT4, so the molecular weight of ATF4 may be 70 kDa.
Protokolle
Produktspezifische Protokolle | |
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IF protocol for FITC ATF4 antibody FITC-10835 | Protokoll herunterladen |
FC protocol for FITC ATF4 antibody FITC-10835 | Protokoll herunterladen |
Standard-Protokolle | |
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Klicken Sie hier, um unsere Standardprotokolle anzuzeigen |
Publikationen
Species | Application | Title |
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Cancer Cell Int MiR-876-5p modulates head and neck squamous cell carcinoma metastasis and invasion by targeting vimentin. |