Collaborator Elabscience
Recombinant ProteinsISO 9001:2015ISO 14001:2015ISO 45001:2018Collaborator Tested
ABM-16827

Recombinant Human HER2/ErbB2 Protein (His Tag)

Immobilized human Erbb2 at 2. 5 μg/ml (100 μl/well) can bind Herceptin with a linear ranger of 1. 28-32 ng/ml.HEK293 Cells< 1.0 EU per μg of the protein as determined by the LAL method.

Recombinant Human HER2/ErbB2 Protein (His Tag) supplied by Elabscience with collaborator-provided technical specifications. Read more ›

Captured anti-Her2 IgG1 antibody on proA Chip can bind Her2 (Cat: PKSH031997) with an affinity constant of 3.270 nM as determined in a SPR assay (Biacore T200) .
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Captured anti-Her2 IgG1 antibody on proA Chip can bind Her2 (Cat: PKSH031997) with an affinity constant of 3.270 nM as determined in a SPR assay (Biacore T200) .["Immobilized human Erbb2 at 2. 5 μg/ml (100 μl/well) can bind Herceptin with a linear ranger of 1. 28-32 ng/ml. ,100-110 kDa"]

Product Description

HER2/ErbB2 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: Human; 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: Human ,HER2/ErbB2 ,Recombinant Proteins; predicted molecular weight: 71.0 kDa.

Quality and formulation: purity: > 90 % 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 human Erbb2 at 2. 5 μg/ml (100 μl/well) can bind Herceptin with a linear ranger of 1. 28-32 ng/ml.. In the ABMIUM matrix, collaborator-supplied functional evidence is marked C; unsupported application columns remain N.

Sequence coverage: 71.0 kDa.

Database references: UniProt: NP_004439.2 | NCBI Gene: 2064 | Gene symbol: HER2/ErbB2.

Research Use Only.

Key Facts

Product typeRecombinant Proteins Target: HER2/ErbB2
Collaborator Elabscience
Partner model PKSH031997_100ug
Target HER2/ErbB2
Research areasSignal Transduction, Tags and Cell Markers, Cancer, immunology
Reactivity Human
Purity >90% 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
Human

Specifications

Target
HER2/ErbB2
Also known as
CD340, ENV, ENVW, ERBB2, ERVWE1, HER-2, HER-2/neu, HER2, HERV-7q, HERV-W-ENV, HERV7Q, HERVW, HERVWENV, MLN 1, MLN19, Metastatic lymph node gene 19 protein, NGL, Proto-oncogene Neu, Receptor tyrosine-protein kinase erbB-2, TKR1, Tyrosine kinase-type cell surface receptor HER2
Purity
>90% 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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