HSFY1 Human

Data sheet

Formulation

The HSFY1 solution (1mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 10% glycerol and 0.4M Urea.

Purity

Greater than 80.0% as determined by SDS-PAGE.

Description

HSFY1 Human Recombinant produced in E. coli is a single polypeptide chain containing 424 amino acids (1-401) and having a molecular mass of 47.5kDa.HSFY1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic technique

Protein Background

Heat Shock Transcription Factor, Y-Linked 1 (HSFY1) is a member of the heat shock factor (HSF) family of transcriptional activators for heat shock proteins. HSFY1 is localizes to an area of chromosome Y which is from time to time deleted in infertile male

Expression host

Escherichia Coli.

Synonyms

Heat shock transcription factor, Y-linked, Heat shock transcription factor 2-like protein, HSF2-like, HSFY1, HSF2L, HSFY, HSFY2, Y-linked isoform 1, Y-Linked 1.

Reagent Appearance

Sterile Filtered colorless solution.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

Amino acid sequence

MGSSHHHHHH SSGLVPRGSH MGSMAHVSSE TQDVSPKDEL TASEASTRSP LCEHTFPGDS DLRSMIEEHA FQVLSQGSLL ESPSYTVCVS EPDKDDDFLS LNFPRKLWKI VESDQFKSIS WDENGTCIVI NEELFKKEIL ETKAPYRIFQ TDAIKSFVRQ LNLYGFSKIQ QNFQRSAFLA TFLSEEKESS VLSKLKFYYN PNFKRGYPQL LVRVKRRIGV KNASPISTLF NE