Home » Recombinant Rat HER4/ErbB4 Protein (His Tag)
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Collaborator Elabscience
Recombinant ProteinsISO 9001:2015ISO 14001:2015ISO 45001:2018Collaborator Tested
ABM-20068

Recombinant Rat HER4/ErbB4 Protein (His Tag)

Immobilized rat ERBB4-His at 10 μg/ml (100 μl/well) can bind biotinylated human NRG1The EC50 of biotinylated human NRG1 is 0.68-1. 6 μg/ml.HEK293 Cells< 1.0 EU per μg of the protein as determined by the LAL method.

Recombinant Rat HER4/ErbB4 Protein (His Tag) supplied by Elabscience with collaborator-provided technical specifications. Read more ›

> 95 % as determined by reducing SDS-PAGE.
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> 95 % as determined by reducing SDS-PAGE.["Immobilized rat ERBB4-His at 10 μg/ml (100 μl/well) can bind biotinylated human NRG1, The EC50 of biotinylated human NRG1 is 0.68-1. 6 μg/ml. ,75-95 kDa"]

Product Description

HER4/ErbB4 is the stated recombinant protein target for this Elabscience product. The listing uses collaborator-supplied specifications to support research-use-only protein selection through ABMIUM.

Protein profile: reactive species/source: Rat; expression system: HEK293 Cells; physical form: Lyophilized from sterile PBS, pH 7.4<br/>Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.<br/>Please refer to the specific buffer information in the printed manual.; tag: Rat ,HER4/ErbB4 ,Recombinant Proteins; predicted molecular weight: 71.3 kDa.

Quality and formulation: purity: > 95 % as determined by reducing SDS-PAGE.; endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method..

Functional evidence: activity: Immobilized rat ERBB4-His at 10 μg/ml (100 μl/well) can bind biotinylated human NRG1, The EC<sub>50</sub> of biotinylated human NRG1 is 0.68-1. 6 μg/ml.. In the ABMIUM matrix, collaborator-supplied functional evidence is marked C; unsupported application columns remain N.

Sequence coverage: 71.3 kDa.

Database references: UniProt: AAQ77349.1 | NCBI Gene: 59323 | Gene symbol: HER4/ErbB4.

Research Use Only.

Key Facts

Product typeRecombinant Proteins› Target: HER4/ErbB4
HER4/ErbB4UniProt: AAQ77349.1Gene ID: 59323
Collaborator Elabscience
Partner model PKSR030353_100ug
Target HER4/ErbB4
Reactivity Rat
Purity >95% by SDS-PAGE
Endotoxin < 1.0 EU per μg of the protein as determined by the LAL method.
Shelf life 12 months
AvailabilityIn stock - ships within 2 business days
Lead time2-3 business days
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Validation Matrix

1 category
ABMIUM Validated™ ABMIUM Verified™ Expected Performance Not suitable
CategoryBioactivityBindingCell-BasedIn VivoELISA Capture
Rat

Specifications

Target
HER4/ErbB4
Also known as
ERBB4, Tyro-2
Purity
>95% by SDS-PAGE
Form / buffer
Lyophilized

Storage & Stability

Shipped at
This product is provided as lyophilized powder which is shipped with ice packs.
Short-term storage
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Aliquoting advice
Reconstitute entire vial immediately. Aliquot working stock; avoid repeated freeze-thaw.
Shelf life
12 months

Compliance & Certifications

ABMIUM
ABMIUM Verified™

Collaborator meets ABMIUM quality standards and overall product performance standards have been met.

ISO
ISO 9001:2015

Quality management certification.

ISO
ISO 14001:2015

Environmental management certification.

ISO
ISO 45001:2018

Occupational health and safety management certification.

RUO
Research Use Only

For research applications. Not for diagnostic use.

REACH
REACH

REACH compliant.

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