Human HMGB2 protein (Recombinant) (C-6His) (STJP001898)
SPECIFICATIONS
HostHEK293 cells
ConjugationUnconjugated
ImmunogenRecombinant Human HMGB2 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Met1-Glu209) of human HMGB2 (Accession #NP_001124160.1) fused with and a 6×His tag at the C-terminus.
General Information
| Short Description | Recombinant-Human HMGB2-C-6His protein was developed in hek293 cells using the region Met1-Glu209. For use in research applications. |
| Host | HEK293 cells |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Conjugation | Unconjugated |
| Formulation | Lyophilised from a 0.22 Mu m filtered solution of PBS, pH 7.4. |
| Storage Instruction | Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Determination Method | < 0.01 EU/Mu g |
Target Information
| Gene Symbol | HMGB2 |
| Gene ID | 3148 |
| Uniprot ID | HMGB2_HUMAN |
| Immunogen | Recombinant Human HMGB2 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Met1-Glu209) of human HMGB2 (Accession #NP_001124160.1) fused with and a 6×His tag at the C-terminus. |
| Immunogen Region | Met1-Glu209 |
| Immunogen Sequence | MGKGDPNKPRGKMSSYAFFV QTCREEHKKKHPDSSVNFAE FSKKCSERWKTMSAKEKSKF EDMAKSDKARYDREMKNYVP PKGDKKGKKKDPNAPKRPPS AFFLFCSEHRPKIKSEHPGL SIGDTAKKLGEMWSEQSAKD KQPYEQKAAKLKEKYEKDIA AYRAKGKSEAGKKGPGRPTG SKKKNEPEDEEEEEEEEDED EEEEDEDEE |
Additional Info
| Post Translational Modifications | Reduction/oxidation of cysteine residues Cys-23, Cys-45 and Cys-106 and a possible intramolecular disulfide bond involving Cys-23 and Cys-45 give rise to different redox forms with specific functional activities in various cellular compartments: 1- fully reduced HMGB2 (HMGB2C23hC45hC106h), 2- disulfide HMGB2 (HMGB2C23-C45C106h) and 3- sulfonyl HMGB2 (HMGB2C23soC45soC106so). Acetylation enhances nucleosome binding and chromation remodeling activity. |
| Function | Multifunctional protein with various roles in different cellular compartments. May act in a redox sensitive manner. In the nucleus is an abundant chromatin-associated non-histone protein involved in transcription, chromatin remodeling and V(D)J recombination and probably other processes. Binds DNA with a preference to non-canonical DNA structures such as single-stranded DNA. Can bent DNA and enhance DNA flexibility by looping thus providing a mechanism to promote activities on various gene promoters by enhancing transcription factor binding and/or bringing distant regulatory sequences into close proximity. Involved in V(D)J recombination by acting as a cofactor of the RAG complex: acts by stimulating cleavage and RAG protein binding at the 23 bp spacer of conserved recombination signal sequences (RSS). Proposed to be involved in the innate immune response to nucleic acids by acting as a promiscuous immunogenic DNA/RNA sensor which cooperates with subsequent discriminative sensing by specific pattern recognition receptors. In the extracellular compartment acts as a chemokine. Promotes proliferation and migration of endothelial cells implicating AGER/RAGE. Has antimicrobial activity in gastrointestinal epithelial tissues. Involved in inflammatory response to antigenic stimulus coupled with pro-inflammatory activity. Involved in modulation of neurogenesis probably by regulation of neural stem proliferation. Involved in articular cartilage surface maintenance implicating LEF1 and the Wnt/beta-catenin pathway. |
| Protein Name | High Mobility Group Protein B2High Mobility Group Protein 2Hmg-2 |
| Database Links | Reactome: R-HSA-140342 |
| Cellular Localisation | NucleusChromosomeCytoplasmSecretedIn Basal State Predominantly Nuclear |
| Alternative Protein Names | High Mobility Group Protein B2 proteinHigh Mobility Group Protein 2 proteinHmg-2 proteinHMGB2 proteinHMG2 protein |
Information sourced from Uniprot.org