Collaborator Elabscience
Recombinant ProteinsISO 9001:2015ISO 14001:2015ISO 45001:2018Collaborator Tested
ABM-14945

Recombinant Human 2B4/CD244 Protein (His Tag)

HEK293 Cells< 1.0 EU/mg of the protein as determined by the LAL method

Recombinant Human 2B4/CD244 Protein (His Tag) supplied by Elabscience with collaborator-provided technical specifications. Read more ›

SDS-PAGE analysis of Human 2B4/CD244 proteins, 2 μg/lane of Recombinant Human 2B4/CD244 proteins was resolved with SDS-PAGE under reducing conditions, showing bands at 32 kDa.
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SDS-PAGE analysis of Human 2B4/CD244 proteins, 2 μg/lane of Recombinant Human 2B4/CD244 proteins was resolved with SDS-PAGE under reducing conditions, showing bands at 32 kDa.["32 kDa"]

Product Description

2B4 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 a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.; tag: Human ,2B4 ,Recombinant Proteins; predicted molecular weight: 24.2 kDa.

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

Sequence coverage: 24.2 kDa.

Database references: UniProt: Q9BZW8 | NCBI Gene: 51744 | Gene symbol: 2B4.

Research Use Only.

Key Facts

Product typeRecombinant Proteins Target: 2B4
Collaborator Elabscience
Partner model PDMH100145_100ug
Target 2B4
Research areasimmunology, Stem cells
Reactivity Human
Purity >95% by SDS-PAGE
Endotoxin < 1.0 EU/mg 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
2B4
Also known as
2B4, CD244, NAIL, NK cell activation-inducing ligand, NKR2B4, Natural killer cell receptor 2B4, SLAM family member 4, SLAMF4, h2B4
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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