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MABN281 Anti-Numb Antibody, clone 6G10.1

MABN281
100 µg  
Purchase on Sigma-Aldrich

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Overview

Replacement Information

Key Spec Table

Species ReactivityKey ApplicationsHostFormatAntibody Type
HWB, ICCMPurifiedMonoclonal Antibody
Description
Catalogue NumberMABN281
DescriptionAnti-Numb Antibody, clone 6G10.1
Alternate Names
  • Protein numb homolog
  • h-Numb
  • S171
Background InformationNumb plays a key role in neurogenesis and in cell fate decisions. It maintains self-renewal properties in neural progenitor cells, which are also called radial glial cells (RGCs). It functions through inhibition of Notch signaling. Additionally, it is suggested to mediate local repair in brain ventricular wall damage.
References
Product Information
FormatPurified
Control
  • A431 cell lysate
PresentationPurified mouse monoclonal IgMκ in buffer containing PBS with 0.05% sodium azide.
Quality LevelMQ100
Applications
ApplicationDetect Numb using this Anti-Numb Antibody, clone 6G10.1 validated for use in WB & IC.
Key Applications
  • Western Blotting
  • Immunocytochemistry
Application NotesImmunocytochemistry Analysis: A 1:500 dilution from a representative lot detected Numb in HeLa and A431 cells.
Biological Information
ImmunogenKLH-conjugated linear peptide corresponding to human Numb isoforms 1 and 2.
Clone6G10.1
ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
HostMouse
SpecificityThis antibody recognizes Numb isoforms 1 and 2.
IsotypeIgMκ
Species Reactivity
  • Human
Antibody TypeMonoclonal Antibody
Entrez Gene Number
Entrez Gene SummaryThe protein encoded by this gene plays a role in the determination of cell fates during development. The encoded protein, whose degradation is induced in a proteasome-dependent manner by MDM2, is a membrane-bound protein that has been shown to associate with EPS15, LNX1, and NOTCH1. Four transcript variants encoding different isoforms have been found for this gene.
Gene Symbol
  • NUMB
UniProt Number
UniProt SummaryFUNCTION: Plays a role in the process of neurogenesis. Required throughout embryonic neurogenesis to maintain neural progenitor cells, also called radial glial cells (RGCs), by allowing their daughter cells to choose progenitor over neuronal cell fate. Not required for the proliferation of neural progenitor cells before the onset of neurogenesis. Also involved postnatally in the subventricular zone (SVZ) neurogenesis by regulating SVZ neuroblasts survival and ependymal wall integrity. May also mediate local repair of brain ventricular wall damage.

SUBUNIT STRUCTURE: Interacts with CDH1 and TFAP2B. Interacts with EPS15, LNX and NOTCH1. May interact with DUOXA1. Interacts with RALBP1 in a complex also containing EPN1 and TFAP2A during interphase and mitosis.

SUBCELLULAR LOCATION: Membrane; Peripheral membrane protein.
Molecular Weight~70 kDa observed. Uniprot describes four isoforms at ~71 kDa (isoform 1), ~66 kDa (isoform 2), ~69 kDa (isoform 3), and ~65 kDa (isoform 4).
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceEvaluated by Western Blot in A431 cell lysate.

Western Blot Analysis: 1 µg/mL of this antibody detected Numb in 10 µg of A431 cell lysate.
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage ConditionsStable for 1 year at 2-8°C from date of receipt.
Packaging Information
Material Size100 µg
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
MABN281 04053252437359

Documentation

Anti-Numb Antibody, clone 6G10.1 MSDS

Title

Safety Data Sheet (SDS) 

Anti-Numb Antibody, clone 6G10.1 Certificates of Analysis

TitleLot Number
Anti-Numb, clone 6G10.1 - 2388374 2388374
Anti-Numb, clone 6G10.1 - 2287226 2287226
Anti-Numb, clone 6G10.1 - 2329827 2329827
Anti-Numb, clone 6G10.1 - 3310673 3310673
Anti-Numb, clone 6G10.1 - Q1972617 Q1972617
Anti-Numb, clone 6G10.1 -2514268 2514268
Anti-Numb, clone 6G10.1 -2807705 2807705
Anti-Numb, clone 6G10.1 Monoclonal Antibody 3046701
Anti-Numb, clone 6G10.1 Monoclonal Antibody 2898928