Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

MAB131871 Anti-KLH Antibody, clone 3B1

MAB131871
100 µL  
Purchase on Sigma-Aldrich

Přehled

Replacement Information

Tabulka spec. kláve

Species ReactivityKey ApplicationsHostFormatAntibody Type
MlWBMPurifiedMonoclonal Antibody
Description
Catalogue NumberMAB131871
DescriptionAnti-KLH Antibody, clone 3B1
Alternate Names
  • Keyhole Limpet Hemocyanin
Background InformationSubstances with low molecular weights are generally not immunogenic and require the aid of carrier proteins to stimulate an immune response. Carrier proteins have relatively high molecular weights and carry many epitopes. An immune response to a hapten-carrier conjugate results in antibodies that are specific for both the hapten and the carrier. Hemocyanin is a high molecular weight respiratory metalloprotein found in the hemolymph of many mollusks and crustaceans. Molluscan hemocyanin is based on an approximately 400 kDa polypeptide subunit that is folded into a chain of multiple, immunologically distinct domains, each with a binuclear copper site. Keyhole Limpet Hemocyanin (KLH), the hemocyanin from the giant keyhole limpet, Megathura crenulata, is the most widely used carrier protein. It is an extremely large protein (6 - 7.5 million daltons) that can exist as a di-decamer, multi-decamers, or flexible tubules of varying length. It is easily dissociated into subunits and the dissociation-association reaction depends on protein concentration, ionic strength, and pH. At pH 6.5, KLH exists in a fully associated state without any evidence of dissociation products. In contrast, at pH 8.5 in borate saline the molecule is completely dissociated.
References
Product Information
FormatPurified
PresentationPurified mouse monoclonal antibody IgM in PBS with 0.05% sodium azide.
Quality LevelMQ100
Applications
ApplicationAnti-KLH, clone 3B1, Cat. No. MAB131871, is a mouse monoclonal antibody that detects Keyhole limpet hemocyanin and has been tested for use in Western Blotting.
Key Applications
  • Western Blotting
Biological Information
ImmunogenPurified Keyhole limpet hemocyanin from Megathura crenulata
Clone3B1
ConcentrationPlease refer to lot specific datasheet.
HostMouse
SpecificityClone 3B1 detects keyhole limpet hemocyannin (KLH) and KLH conjugated to peptide or protein.
IsotypeIgMκ
Species Reactivity
  • Mollusk
Species Reactivity NoteMollusk. Reacts with Megathura crenulata.
Antibody TypeMonoclonal Antibody
UniProt Number
Molecular Weight~375 kDa observed; Calculated ~ 6 to 7.5 MDa (undissociated). Uncharacterized bands may be observed in some lysate(s).
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceEvaluated by Western Blotting with Keyhole Limpet Hemocyanin (KLH).

Western Blotting Analysis: A 1:500 dilution of this antibody detected Keyhole Limpet Hemocyanin.
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 µL
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Katalogové číslo GTIN
MAB131871 04054839416606