>sp|P54893|P5CR_THET2 Pyrroline-5-carboxylate reductase OS=Thermus thermophilus GN=proC MRLAFVGLGKMGRSILKGALERGFLRPEEVGVLGRTPERSRELAEPFGVRPLTRADLGMA ERVLIAVQPRDFPALAPEIAHHRLGYISIMAGISTSVLARRLDNRRVVRAMPNLAVVIGE SSTALTALKEAREAEDLAFARALFATVGDVYEIPEHLFDAFTGMSASAPAYLAVVAEALA DAGVKMGMPRALALRLAADALAATGELLKGRHPAQVKDEVASPGGTTIHGLHALEARAVR AAFYEAVEAATRRGHELGESE