Recombinant Arabidopsis thaliana FACT complex subunit SPT16 (SPT16), partial | CSB-EP022955DOA

Recombinant Arabidopsis thaliana FACT complex subunit SPT16 (SPT16), partial | CSB-EP022955DOA | Cusabio

Alternative Name(s): Facilitates chromatin transcription complex subunit SPT16

Gene Names: SPT16

Research Areas: Developmental Biology

Organism: Arabidopsis thaliana (Mouse-ear cress)

AA Sequence: DFKKDVLRVDSVPTSSLEGIKEWLDTTDIKYYESKLNLNWRQILKTITDDPQSFIDDGGWEFLNLDGSDSESGGSEESDKGYEPSDVEVESESEDEASESESLVESDDDEEEDSEQESEEEKGKTWDELEREATNADREHGVESDSEEERKRRKMKAFGKSRPGTSGGGGSSSMKNMPPSKRKHR

Source: E.coli

Tag Info: N-terminal 6xHis-SUMO-tagged

Expression Region: 890-1074aa

Sequence Info: Partial

MW: 36.9 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Relevance: Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a tplate such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II (Probable).

Reference: The Arabidopsis Information Resource (TAIR) ORF cloning and analysis of Arabidopsis transcription factor genes.Fujita M., Mizukado S., Seki M., Shinozaki K., Mitsuda N., Takiguchi Y., Takagi M.The chromatin remodelling complex FACT associates with actively transcribed regions of the Arabidopsis genome.Duroux M., Houben A., Ruzicka K., Friml J., Grasser K.D.Plant J. 40:660-671(2004)

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.

Function: Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II (Probable).

Involvement in disease:

Subcellular Location: Nucleus, Chromosome

Protein Families: Peptidase M24 family, SPT16 subfamily

Tissue Specificity: Widely expressed. Present in embryos, shoots and roots, whereas it is not present in terminally differentiated cells such as mature trichoblasts or cells of the root cap (at protein level).

Paythway:

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Uniprot ID: O82491

HGNC Database Link: N/A

UniGene Database Link: UniGene

KEGG Database Link: KEGG

STRING Database Link: STRING

OMIM Database Link: N/A