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Native Human IgG FC fragment protein is a Full Length protein, expressed in Native, with >95% purity and suitable for SDS-PAGE.

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Images

SDS-PAGE - Native Human IgG FC fragment protein (AB90285), expandable thumbnail

Publications

Key facts

Purity
>95% SDS-PAGE
Expression system
Native
Tags
Tag free
Applications
SDS-PAGE
Biologically active
No

Reactivity data

Application
SDS-PAGE
Reactivity
Reacts
Dilution info
-
Notes

MW is 31kDa

Recommended products

Native Human IgG FC fragment protein is a Full Length protein, expressed in Native, with >95% purity and suitable for SDS-PAGE.

Key facts

Purity
>95% SDS-PAGE
Expression system
Native
Applications
SDS-PAGE
Animal free
No
Concentration
Loading...
Storage buffer

pH: 8
Preservative: 0.05% Sodium azide
Constituents: 1.16% Sodium chloride, 0.79% Tris HCl

Sequence info

Amino acid sequence

Accession
Protein length
Full Length
Predicted molecular weight
50 kDa
Nature
Native

Specifications

Form
Liquid

Storage

Shipped at conditions
Dry Ice
Appropriate short-term storage conditions
-80°C
Appropriate long-term storage conditions
-80°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Notes

Protein Determination: Extinction Coefficient (E) 0.1% at 280nm =1.46.

IgG is cleaved using Papain to product the Fc fragment. The IgG fc fragment does not bind antigen; however, it does contain the classic antigenic determinants and biological activity with respect to cytotrophic reactions, binding of complement and catabolic rate control.

Shown to be non reactive for HbsAG, anti-HCV, anti-HBc, and negative for anti-HIV 1 and 2 by FDA approved tests.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

1 product image

  • SDS-PAGE - Native Human IgG FC fragment protein (ab90285), expandable thumbnail

    SDS-PAGE - Native Human IgG FC fragment protein (ab90285)

    4-12% Bis-Tris NuPAGE Gel analysis of ab90285.

    Lanes 1-3 show 5, 10 and 15 μg, respectively; run under heated/reducing conditions.

    Lanes 4-6 show 5, 10 and 15 μg, respectively; not heated/non-reducing conditions.

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can:

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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