>tr|Q4JCA9|Q4JCA9_SULAC NADH peroxidase OS=Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) OX=330779 GN=npx PE=3 SV=1 MEKLVVVGGGAAGMSASSKVRRLKPEMDIEVFESTKFVSHAPCGIPYFIEGLFDDESLFM TYTPEFFKEKRKIDVKTGIRITEIDFSGRTIYGETANKEKIKREYDYLLLSTGAKPKKVE TEGNERVFYVHHPADALELRKQLWSLNTVAIIGGGILGLEMVEALVERGKKVVLIHKGDY LLNRSLDNELGKIITSIVMKDAEVKLNERLEVIKRGGRLVVTDKGNYEVDGTVVAIGVEP NVDLVKGKLTLGDTGAIKVDRHMRTTLKDVYSAGDNTEVVNLLTGRPQWVPFAPVANKMG YVAGSNIGGKEMTFPGTVNTQVTKYKDYYIARVGLNEEEARKHGFHVISASINSKTRARY YPGGGDIYVKIIADEESRKILGGQIIGVEEVLGRINMLAGMLYKGFTIDDVFFTEMGYLP AINRVWDPVIVAIRRLMKDD