Recombinant fragment human GCHFR protein (exact sequence is proprietary)
Alternative Names:
GTP Cyclohydrolase I Feedback Regulatory Protein, GTP Cyclohydrolase I Feedback Regulator, GFRP, p35
GTP cyclohydrolase I feedback regulatory protein (GFRP) is encoded by the gene GCHFR. GFRP mediates feedback inhibition of GTP cyclohydrolase I activity by tetrahydrobiopterin. GFRP also acts as a mediator for the stimulatory effect of phenylalanine on enzyme activity. L-phenylalanine reverses this inhibition. Cross-linking experiments have shown that GFRP is usually expressed as a homodimer or pentamer.
200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
SDS-PAGE Analysis of Purified GCHFR Mouse Monoclonal Antibody (GCHFR/7731). Confirmation of Purity and Integrity of Antibody.
Formalin-fixed, paraffin-embedded human liver in HCC stained with GCHFR Mouse Monoclonal Antibody (GCHFR/7731). HIER: Tris/EDTA, pH9.0, 45min. 2°C: HRP-polymer, 30min. DAB, 5min.
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