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NeuroD1 (D90G12) Rabbit mAb #7019

Filter:
  • WB
  • IP
  • IF
Western Blotting Image 1: NeuroD1 (D90G12) Rabbit mAb
Western blot analysis of extracts from various human cell lines using NeuroD1 (D90G12) Rabbit mAb (upper), or β-Actin (D6A8) Rabbit mAb #8457 (lower).

To Purchase # 7019

Cat. #

Size

Price

Inventory

7019T
20 µl
¥1,370

库存紧张

7019S
100 µl
¥4,550

库存紧张

Supporting Data

REACTIVITY H
SENSITIVITY Endogenous
MW (kDa) 49
Source/Isotype Rabbit IgG
Application Key:
  • WB-Western Blotting 
  • IP-Immunoprecipitation 
  • IF-Immunofluorescence 
Species Cross-Reactivity Key:
  • H-Human 
  • Related Products

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunoprecipitation 1:50
Immunofluorescence (Immunocytochemistry) 1:1600 - 1:3200

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Protocol

Specificity / Sensitivity

NeuroD1 (D90G12) Rabbit mAb detects endogenous levels of total NeuroD1 protein.

Species Reactivity:

Human

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly315 of human NeuroD1 protein.

Background

Neurogenic differentiation factor 1 (NeuroD1) is a member of the basic helix-loop-helix (bHLH) family of transcription factors. These proteins function by forming heterodimers with E-proteins and binding to the canonical E-box sequence CANNTG (1,2). Neuronal activity results in CaMKII-mediated phosphorylation of NeuroD1 at Ser336, which is necessary for dendrite formation and growth (3,4). NeuroD1 is also phosphorylated at Ser274 though the results are context dependent as phosphorylation by Erk stimulates NeuroD1 activity in pancreatic β cells while phosphorylation by GSK-3β inhibits NeuroD1 in neurons (3). NeuroD1 is crucially important in both the pancreas and the developing nervous system and plays a large role in the development of the inner ear and mammalian retina (3). Mice lacking NeuroD1 become severely diabetic and die shortly after birth due to defects in β cell differentiation (2,3,5,6). The lack of NeuroD1 in the brain results in severe defects in development (5). Human mutations have been linked to a number of types of diabetes, including type I diabetes mellitus and maturity-onset diabetes of the young (1,3).
For Research Use Only. Not For Use In Diagnostic Procedures.
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