>sp|P13448|NHAA_RHOER Nitrile hydratase subunit alpha OS=Rhodococcus erythropolis GN=nthA MSVTIDHTTENAAPAQAPVSDRAWALFRALDGKGLVPDGYVEGWKKTFEEDFSPRRGAEL VARAWTDPEFRQLLLTDGTAAVAQYGYLGPQGEYIVAVEDTPTLKNVIVCSLCSCTAWPI LGLPPTWYKSFEYRARVVREPRKVLSEMGTEIASDIEIRVYDTTAETRYMVLPQRPAGTE GWSQEQLQEIVTKDCLIGVAIPQVPTV