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Abnova
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Product may be used with Western Blot (Cell lysate).
The Isotype of this product is composed of an IgG Mixture.
Immunogen sequence: MMQHASPAPA LTMMATQNVP PPPYQDSPQM TATAQPPSKA QAVHISAPSA AASTPVPSAP IDPQAQLEAD KRAVYRHPLF PLLTLLFEKC EQATQGSECI TSASFDVDIE NFVHQQEQEH KPFFSDDPEL DNLMVKAIQV LRIHLLELEK VNELCKDFCN RYITCLKTKM HSDNLLRNDL GGPYSPNQPS INLHSQDLLQ NSPNSMSGVS NNPQGIVVPA SALQQGNIAM TTVNSQVVSG GALYQPVTMV TSQGQVVTQA IPQGAIQIQN TQVNLDLTSL LDNEDKKSKN KRGVLPKHAT NIMRSWLFQH LMHPYPTEDE KRQIAAQTNL TLLQVNNWFI NARRRILQPM LDASNPDPAP KAKKIKSQHR PTQRFWPNSI AAGVLQQQGG APGTNPDGSI NLDNLQSLSS DSATMAMQQA MMAAHDDSLD GTEEEDEDEM EEEEEELEEE VDELQTTNVS DLGLEHSDSL E
PREP-2 (Pbx-regulating protein-2), also known as PBX/knotted 1 homeobox 2 or PKNOX2, is a widely expressed protein belonging to the TALE (three amino acid loop extension)/MEIS family. PREP-2 is a DNA-binding protein that forms stable complexes with Pbx proteins. It is highly homologous to the related protein PREP-1, but displays a more restricted tissue distribution and a higher DNA-dissociation rate. Like PREP-1, PREP-2 forms a heterodimer with Pbx 1. The PREP-2-Pbx 1 dimer is relocated to the nucleus where it associates with HoxB1 to form a ternary complex. In contrast with PREP-1, which acts to increase transcriptional activation in this ternary complex, PREP-2 leads to a slight decrease in transcriptional activity of the ternary complex. Multiple isoforms exist for PREP-2, localizing to the nucleus or cytoplasm. Cytoplasmic isoforms are believed to colocalize with F-actin, G-actin and tubulin/microtubules.
仅用于科研。不用于诊断过程。未经明确授权不得转售。