Molecular Interaction between EGFR and ErbB2 Signaling Pathways
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Explore the intricate cross-talk between EGFR and ErbB2 pathways and their regulatory mechanisms in cell signaling. Uncover the key interactions and molecular targets in this dynamic signaling network.
Molecular Interaction between EGFR and ErbB2 Signaling Pathways
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RRLLQETELVEPLTPSGAMPNQAQMRILKETELRKVKVLGSGAFGTVYKG IWIPD RRLLQE ELVEPLTPSG PNQA +RILKETE +K +KVLGSGAFGTVYKG+WIP+ RRLLQERELVEPLTPSGE APNQAL LRILKETEF KKI KVLGSGAFGTVYKGLWIPE GENVKIPVAIKVLRENTSPKANKEILDEAYVMAG VGSPY VSRLLGICLTSTVQLVT GE VKIPVAIK LRE TSPKANKEILDEAYVMA V +P + V RLLGICLTSTVQL +T GEKVKIPVAIKELREATSPKANKEILDEAYVMA SVDNPHVCRLLGICLTSTVQL IT LVKSPNHVKITDFGLARLLD I DETEYHADGGKVPIKWMALESILRRRFTHQSDVWS LVK+P HVKITDFGLA+LL + E EYHA+GGKVPIKWMALESIL R +THQSDVWS LVKTPQHVKITDFGLAKLLGAEEKEYHAEGGKVPIKWMALESILHRIYTHQSDVWS YGVTVWELMTFGAKPYDGIPAREIPDLLEKGERLPQPPICTIDVYMI YGVTVWELMTFG+KPYDGIPA EI +LEKGERLPQPPICTIDVYMI YGVTVWELMTFGSKPYDGIPA SEIS S ILEKGERLPQPPICTIDVYMI TK1 742 ErbB2 710 EGFR M5 loop 798 ErbB2 EGFR 766 * * TK2 851 ErbB2 QLMPYGCLLDHVRENRGRLGSQDLLNWCMQIAKGMSYLEDVRLVHRDLAARNV QLMP+GCLLD+VRE+ + + GSQ LLNWC +QIAKGM +YLED RLVHRDLAARNV 819 EGFR QLMPFGCLLDYVREHKDNI GSQYLLNWC VQIAKGMNYLEDRRLVHRDLAARNV 907 ErbB2 875 EGFR * 954 ErbB2 922 EGFR Suppl. Fig. 1 Marcotte et al. 2008
4 4 10 10 3 3 10 10 FL4-H FL4-H 2 2 10 10 1 1 10 10 0 0 10 10 0 1 2 3 4 0 1 2 3 4 10 10 10 10 10 10 10 10 10 10 FL1-H FL1-H 4 4 10 10 3 3 10 10 FL4-H FL4-H 2 2 10 10 1 1 10 10 0 0 10 10 0 1 2 3 4 0 1 2 3 4 10 10 10 10 10 10 10 10 10 10 FL1-H FL1-H A EV EGFR EGFR YHAD TK Suppl. Fig 3 Marcotte et al. 2008
A B Suppl. Fig 4 Marcotte et al. 2008