>6y4h_A mol:protein length:168 Upstream of N-ras, isoform AGAGSDAGQVYRGFIAVMKENFGFIETLSHDEEVFFHFSNYMGNPNWLELGQEVEYTLARNGNTSVSGNCLPAENVRMLPKNSIPQPAVLETTHNGVVARPLRCINPDQQEYAGLIEILDELRTTVISQHEFGITSLVNKRDLLQKGDLVSFRIDESGRAACVNAVRQK