>sp|Q63FA5|PY2CR_BACCZ Delta(1)-pyrroline-2-carboxylate reductase OS=Bacillus cereus (strain ZK / E33L) OX=288681 GN=arcB PE=1 SV=1 MLVISANEQRKLVNMNEVIAYAALALQEFSAERTITPIRTSLPFANEQNTALIMPSVAEG LEALGLKVVTVVPENKKIGKKTINGIVMLSDFQTGEPLALLEGSYLTMIRTGALSGVATK HLARHNAKTLCIIGTGEQAKGIAEAVFAVRDIEKVMLYNRTEEKAYAFAQYIQEKFGKPA YVYANANEAISEADIIVTTTNASTPVFSEKLQKGVHINAVGSFRPNMQELPSHAIANANK VVVESKEAALEETGDLQVPVREGLFEASDIHAELGQIISGEKAGRESDEEITVFKSVGLA VVDIIVAKYLYEKAVERGVGERIEF