CREB1 Monoklonaler Antikörper

CREB1 Monoklonal Antikörper für IF, IHC, WB, ELISA

Wirt / Isotyp

Maus / IgG1

Getestete Reaktivität

human, Maus, Ratte

Anwendung

WB, IHC, IF, ELISA

Konjugation

Unkonjugiert

CloneNo.

1E11C1

Kat-Nr. : 67927-1-Ig

Synonyme

CREB, CREB 1, CREB1



Geprüfte Anwendungen

Erfolgreiche Detektion in WBLNCaP-Zellen, HEK-293-Zellen, HeLa-Zellen, HepG2-Zellen, Jurkat-Zellen, K-562-Zellen, NIH/3T3-Zellen
Erfolgreiche Detektion in IHChumanes Prostatakarzinomgewebe, humanes Zervixkarzinomgewebe
Hinweis: Antigendemaskierung mit TE-Puffer pH 9,0 empfohlen. (*) Wahlweise kann die Antigendemaskierung auch mit Citratpuffer pH 6,0 erfolgen.
Erfolgreiche Detektion in IFA431-Zellen

Empfohlene Verdünnung

AnwendungVerdünnung
Western Blot (WB)WB : 1:5000-1:50000
Immunhistochemie (IHC)IHC : 1:1000-1:4000
Immunfluoreszenz (IF)IF : 1:4000-1:16000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, check data in validation data gallery

Veröffentlichte Anwendungen

WBSee 2 publications below

Produktinformation

67927-1-Ig bindet in WB, IHC, IF, ELISA CREB1 und zeigt Reaktivität mit human, Maus, Ratten

Getestete Reaktivität human, Maus, Ratte
In Publikationen genannte Reaktivitäthuman, Maus
Wirt / Isotyp Maus / IgG1
Klonalität Monoklonal
Typ Antikörper
Immunogen CREB1 fusion protein Ag2852
Vollständiger Name cAMP responsive element binding protein 1
Berechnetes Molekulargewicht 341 aa, 35 kDa
Beobachtetes Molekulargewicht 43-46 kDa
GenBank-ZugangsnummerBC010636
Gene symbol CREB1
Gene ID (NCBI) 1385
Konjugation Unkonjugiert
Form Liquid
Reinigungsmethode Protein-G-Reinigung
Lagerungspuffer PBS mit 0.02% Natriumazid und 50% Glycerin pH 7.3.
LagerungsbedingungenBei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

CREB1, also named as CREB, belongs to the bZIP family, containing one bZIP domain and one KID (kinase-inducible) domain. This protein binds the cAMP response element (CRE), a sequence present in many viral and cellular promoters. CREB stimulates transcription on binding to the CRE. This protein is stimulated by phosphorylation. Phosphorylation of both Ser-133 and Ser-142 in the SCN regulates the activity of CREB and participates in circadian rhythm generation. Phosphorylation of Ser-133 allows CREBBP binding. Transcription activation is enhanced by the TORC coactivators which act independently of Ser-133 phosphorylation. CREB1 is sumoylated by SUMO1. Sumoylation on Lys-304, but not on Lys-285, is required for nuclear localization of this protein. Sumoylation is enhanced under hypoxia, promoting nuclear localization and stabilization. Defects in CREB1 may be a cause of angiomatoid fibrous histiocytoma (AFH), a distinct variant of malignant fibrous histiocytoma that typically occurs in children and adolescents and is manifest by nodular subcutaneous growth. A chromosomal aberration involving CREB1 is found in a patient with angiomatoid fibrous histiocytoma. Translocation t(2;22)(q33;q12) with CREB1 generates a EWSR1/CREB1 fusion gene that is most common genetic abnormality in this tumor type. CREB1 exists some isoforms and range of calculated molecular weight of isoforms are 35-37 kDa and 25 kDa, but the modified CREB1 protein is about 43 kDa (PMID: 25883219 ).

Protokolle

Produktspezifische Protokolle
WB protocol for CREB1 antibody 67927-1-IgProtokoll herunterladen
IHC protocol for CREB1 antibody 67927-1-IgProtokoll herunterladen
IF protocol for CREB1 antibody 67927-1-IgProtokoll herunterladen
Standard-Protokolle
Klicken Sie hier, um unsere Standardprotokolle anzuzeigen

Publikationen

SpeciesApplicationTitle
mouseWB

ACS Chem Neurosci

Quercitrin Rapidly Alleviated Depression-like Behaviors in Lipopolysaccharide-Treated Mice: The Involvement of PI3K/AKT/NF-κB Signaling Suppression and CREB/BDNF Signaling Restoration in the Hippocampus

Authors - Yan Sun
humanWB

BMC Cancer

Identification of TLN1 as a prognostic biomarker to effect cell proliferation and differentiation in acute myeloid leukemia

Authors - Di Cui