HMGA1, 1-107aa, Human

Proteins, Recombinant
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Product Name HMGA1, 1-107aa, Human
Background High mobility group protein HMG-I/HMG-Y, also known as HMGA1, is a member of the non-histone chromosomal high mobility group protein (HMG) family. HMGA1 consists of a highly conserved AT-hook DNA-binding domain that mediates binding to AT-rich sequences in the minor groove of chromosomal DNA. It functions as architectural chromatin-binding transcription factor altering the conformation of DNA by modulating nuclear protein-DNA complexes. It is involved in many cellular processes including growth regulation, viral induction of beta-IFN gene and regulation of inducible gene transcription. Recombinant human HMGA1 protein, fused to His-tag at C-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
Synonyms High mobility group protein HMG-I/HMG-Y, HMG-R, HMGA1A, HMGIY
Species Human
Molecular Weight 36.4 kDa (315aa), confirmed by MALDI-TOF
Concentration 1 mg/ml (determined by Bradford assay)
Form Liquid, in 20mM Tris-HCl buffer (pH 8.0) containing 1mM DTT, 10% glycerol, 0.1M NaCl
Purity > 90% by SDS-PAGE
Applications SDS-PAGE
NCBI Accession # NP_665906
Host E.coli
Tag His-tag
Storage Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.
Intended Use For Research Use Only
References Chiappetta G., et al. (2004) Clin Cancer Res. 10(22):7637-44.
Massaad Massade L., et al. (2002) Biochemistry. 41:2760-2768.

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