Alpha-methylacyl-CoA racemase (EC 5.1.99.4) (2-methylacyl-CoA racemase)
1_MALQG 6_ ISVVE 11_ LSGLA 16_ PGPFC 21_ AMVLA 26_ DFGAR 31_ VVRVD 36_ RPGSR 41_ YDVSR 46_ LGRGK 51_ RSLVL 56_ DLKQP 61_ RGAAV 66_ LRRLC 71_ KRSDV 76_ LLEPF 81_ RRGVM 86_ EKLQL 91_ GPEIL 96_ QRENP 101_ RLIYA 106_ RLSGF 111_ GQSGS 116_ FCRLA 121_ GHDIN 126_ YLALS 131_ GVLSK 136_ IGRSG 141_ ENPYA 146_ PLNLL 151_ ADFAG 156_ GGLMC 161_ ALGII 166_ MALFD 171_ RTRTG 176_ KGQVI 181_ DANMV 186_ EGTAY 191_ LSSFL 196_ WKTQK 201_ LSLWE 206_ APRGQ 211_ NMLDG 216_ GAPFY 221_ TTYRT 226_ ADGEF 231_ MAVGA 236_ IEPQF 241_ YELLI 246_ KGLGL 251_ KSDEL 256_ PNQMS 261_ MDDWP 266_ EMKKK 271_ FADVF 276_ AEKTK 281_ AEWCQ 286_ IFDGT 291_ DACVT 296_ PVLTF 301_ EEVVH 306_ HDHNK 311_ ERGSF 316_ ITSEE 321_ QDVSP 326_ RPAPL 331_ LLNTP 336_ AIPSF 341_ KRDPF 346_ IGEHT 351_ EEILE 356_ EFGFS 361_ REEIY 366_ QLNSD 371_ KIIES 376_NKVKA
1: Catalyzes the interconversion of (R)- and (S)-stereoisomers of alpha-methyl-branched-chain fatty acyl-CoA esters (PubMed:10655068, PubMed:11060359, PubMed:7649182). Acts only on coenzyme A thioesters, not on free fatty acids, and accepts as substrates a wide range of alpha-methylacyl-CoAs, including pristanoyl-CoA, trihydroxycoprostanoyl-CoA (an intermediate in bile acid synthesis), and arylpropionic acids like the anti-inflammatory drug ibuprofen (2-(4-isobutylphenyl)propionic acid) but neither 3-methyl-branched nor linear-chain acyl-CoAs (PubMed:10655068, PubMed:11060359, PubMed:7649182)