Recombinant humaan ID1-eiwit

ID1 is a helix-loop-helix (HLH) protein that can form heterodimers with members of the basic HLH family of transcription factors. The protein has no DNA binding activity and therefore can inhibit the DNA binding and transcriptional activation ability of basic HLH proteins with which it interacts. This protein may play a role in cell growth, senescence, and differentiation. Recombinant human ID1 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

DNA-binding protein inhibitor ID-1, bHLHb24, ID

E.coli

Human

His-Tag

SDS-PAGE

0.5 mg/mL (determined by Bradford assay)

> 85% by SDS-PAGE

18.5 kDa (178aa) confirmed by MALDI-TOF

ID1, DNA-binding protein inhibitor ID-1, bHLHb24, ID, ATGP2046-10 µg, ATGP2046-20 µg, ATGP2046-50 µg, ATGP2046-100 µg, ATGP2046-250 µg, ATGP2046-500 µg, ATGP2046-1 mg, ATGP2046-10, ATGP2046-20, ATGP2046-50, ATGP2046-100, ATGP2046-250, ATGP2046-500, ATGP2046-1

Deed R.W., et al. (1994) Biochim. Biophys. Acta. 1219:160-162; ; Hara E., et al. (1994) J. Biol. Chem. 269:2139-2145;

Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 0.15M NaCl, 10% glycerol, 1mM DTT

Cancer

NP_002156

P41134

Human

MKVASGS TATAAAGPSC ALKAGKTASG AGEVVRCLSE QSVAISRCAG GAGARLPALL DEQQVNVLLY DMNGCYSRLK ELVPTLPQNR KVSKVEILQH VIDYIRDLQL ELNSESEVGT PGGRGLPVRA PLSTLNGEIS ALTAEAACVP ADDRILCR