Human recombinant HMGB2 (High mobility group box 2) protein, AF

HMGB2 protein, Human

High mobility group protein B2, also known as HMGB2, is a member of the non-histone chromosomal high-mobility group protein family. High mobility group protein B2 is expressed as 25 kDa containing 209 amino acid residues. The function of High mobility group protein B2 is involved in transcription, chromatin remodeling and V(D)J recombination. In vitro studies have demonstrated that this protein is able to efficiently bend DNA and form DNA circles.

Product Info Summary

SKU: PROTP26583-2
Size: 5ug,20ug,100ug
Origin Species: Human
Source: Escherichia coli
Application: Cell Culture

Product Name

Human recombinant HMGB2 (High mobility group box 2) protein, AF

View all HMGB2 recombinant proteins

SKU/Catalog Number

PROTP26583-2

Size

5ug,20ug,100ug

Tag

His Tag (C-term)

Description

High mobility group protein B2, also known as HMGB2, is a member of the non-histone chromosomal high-mobility group protein family. High mobility group protein B2 is expressed as 25 kDa containing 209 amino acid residues. The function of High mobility group protein B2 is involved in transcription, chromatin remodeling and V(D)J recombination. In vitro studies have demonstrated that this protein is able to efficiently bend DNA and form DNA circles.

Storage & Handling

Lyophilized protein should be stored at -20°C for 1 year. Upon reconstitution, store at 2°C to 8°C for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10%FBS, 5%HSA or 5% trehalose solution), protein aliquots should be stored at -20°C or -80°C for 3-6 months. Avoid repeated freeze/thaw cycles.

Cite This Product

Human recombinant HMGB2 (High mobility group box 2) protein, AF (Boster Biological Technology, Pleasanton CA, USA, Catalog # PROTP26583-2)

Form

Lyophilized

Formulation

The protein was lyophilized from a 0.2 μm filtered solution containing 1X PBS, pH 8.0. If you have any concerns or special requirements, please confirm with us.

Purity

>98% as determined by SDS-PAGE.

Predicted MW

24.0 kDa

Molecular weight

The protein has a calculated MW of 24.84 kDa. The protein migrates as 34 kDa under reducing condition (SDS-PAGE analysis).

Activity

Testing in process

Endotoxin

<0.1 EU per 1 μg of the protein by the LAL method.

Amino Acid Sequence

MGKGDPNKPRGKMSSYAFFVQTCREEHKKKHPDSSVNFAEFSKKCSERWKTMSAKEKSKFEDMAKSDKARYDREMKNYVPPKGDKKGKKKDPNAPKRPPSAFFLFCSEHRPKIKSEHPGLSIGDTAKKLGEMWSEQSAKDKQPYEQKAAKLKEKYEKDIAAYRAKGKSEAGKKGPGRPTGSKKKNEPEDEEEEEEEEDEDEEEEDEDEE with polyhistidine tag at the C-terminus.

Reconstitution

Centrifuge at 3000 rpm for 5 mins before opening. It is recommended to reconstitute the lyophilized protein in sterile H₂O to a concentration not less than 100 μg/mL and incubate the stock solution at room temperature for at least 20 mins to ensure sufficient re-dissolved. Do Not Vortex! Vigorous shaking may impair the biological activity of the protein.

Validation Images & Assay Conditions

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Size

Total: $77

SKU:PROTP26583-2

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This product is for Research Use Only. Not for use in diagnostic procedures.

Update date: Apr 12, 2026