>sp|P25125|BPSA_THETH N(4)-bis(aminopropyl)spermidine synthase OS=Thermus thermophilus OX=274 GN=bpsA PE=3 SV=1 MNKEALVQVAEEVRRATGLPVGWRDVERTLGALRATRDLWEAVRLSRVPLRFLVPIWEGL ARRGLLRVEEGLDLLAEVPAPRPGEAACPACEGRGLVGERLPGRAAERFLAWAKERPEAI QDFDQGYVTPESTLARVALAWNWGDLEGKEVLVLGDDDLTGLAAALTGLPKRVVVLDADP RIVRFLERAAKAEGLPLEAHVHDLREPLPEAWVHAFHTFFTDPVEGPLGLQAFVGRGLLA LEGEGCAGYVGLTHVEASLAKWADFQRFLLENGAVITELRDGFHVYENWGYIEQMRAWPW LPVKRRPEKPWYTSALIRLELLRRADLENARVEGDLQDEEATY