ID 6.2.1.3 DE long-chain-fatty-acid--CoA ligase. AN acyl-activating enzyme. AN acyl-CoA synthetase. AN fatty acid thiokinase (long chain). AN lignoceroyl-CoA synthase. CA a long-chain fatty acid + ATP + CoA = a long-chain fatty acyl-CoA + AMP + CA diphosphate. CC -!- Acts on a wide range of long-chain saturated and unsaturated fatty CC acids, but the enzymes from different tissues show some variation in CC specificity. CC -!- The liver enzyme acts on acids from C6 to C20; that from brain shows CC high activity up to C24. DR Q2KHW5, ACBG1_BOVIN; Q96GR2, ACBG1_HUMAN; Q4R4P9, ACBG1_MACFA; DR Q99PU5, ACBG1_MOUSE; Q924N5, ACBG1_RAT ; Q5ZKR7, ACBG2_CHICK; DR Q5FVE4, ACBG2_HUMAN; Q2XU92, ACBG2_MOUSE; A1L1K7, ACBG2_RAT ; DR Q7ZYC4, ACBG2_XENLA; Q9JID6, ACSL1_CAVPO; P33121, ACSL1_HUMAN; DR P41216, ACSL1_MOUSE; P18163, ACSL1_RAT ; O95573, ACSL3_HUMAN; DR Q9CZW4, ACSL3_MOUSE; Q5R668, ACSL3_PONAB; Q63151, ACSL3_RAT ; DR O60488, ACSL4_HUMAN; Q9QUJ7, ACSL4_MOUSE; O35547, ACSL4_RAT ; DR Q9ULC5, ACSL5_HUMAN; Q8JZR0, ACSL5_MOUSE; O88813, ACSL5_RAT ; DR Q9UKU0, ACSL6_HUMAN; Q91WC3, ACSL6_MOUSE; P33124, ACSL6_RAT ; DR Q9V3S9, BGM_DROME ; P9WQ36, FAC13_MYCTO; P9WQ37, FAC13_MYCTU; DR Q7TYX8, FAC15_MYCBO; B2HGV4, FAC15_MYCMM; O53521, FAC15_MYCTU; DR Q7TWC5, FAC17_MYCBO; B2HHZ8, FAC17_MYCMM; O53551, FAC17_MYCTU; DR Q7TWB7, FAC19_MYCBO; B2HI05, FAC19_MYCMM; A0R4Q2, FAC19_MYCS2; DR P9WQ50, FAC19_MYCTO; P9WQ51, FAC19_MYCTU; O05307, FAC6_MYCTU ; DR O06417, FAC8_MYCTU ; Q55DR6, FCSA_DICDI ; Q1ZXQ4, FCSB_DICDI ; DR Q9V3U0, HMLL_DROME ; O22898, LACS1_ARATH; Q9XIA9, LACS2_ARATH; DR Q9C7W4, LACS3_ARATH; Q9T0A0, LACS4_ARATH; Q9T009, LACS5_ARATH; DR Q8LPS1, LACS6_ARATH; Q8LKS5, LACS7_ARATH; Q9SJD4, LACS8_ARATH; DR Q9CAP8, LACS9_ARATH; O60135, LCF1_SCHPO ; P30624, LCF1_YEAST ; DR Q9P7D7, LCF2_SCHPO ; P39518, LCF2_YEAST ; P39002, LCF3_YEAST ; DR P47912, LCF4_YEAST ; P94547, LCFA_BACSU ; Q8XDR6, LCFA_ECO57 ; DR P69452, LCFA_ECOL6 ; P69451, LCFA_ECOLI ; P46450, LCFA_HAEIN ; DR P63522, LCFA_SALTI ; P63521, LCFA_SALTY ; Q8ZES9, LCFA_YERPE ; DR O07610, LCFB_BACSU ; Q5SKN9, LCFCS_THET8; P44446, LCFH_HAEIN ; DR Q3ZKN0, S27A1_BOVIN; Q6PCB7, S27A1_HUMAN; Q60714, S27A1_MOUSE; DR P97849, S27A1_RAT ; O14975, S27A2_HUMAN; O35488, S27A2_MOUSE; DR P97524, S27A2_RAT ; Q5K4L6, S27A3_HUMAN; O88561, S27A3_MOUSE; DR Q6P1M0, S27A4_HUMAN; Q4R3Y4, S27A4_MACFA; Q91VE0, S27A4_MOUSE; DR Q5RDY4, S27A4_PONAB; Q9Y2P5, S27A5_HUMAN; Q4LDG0, S27A5_MOUSE; DR Q9ES38, S27A5_RAT ; Q9Y2P4, S27A6_HUMAN; E9Q9W4, S27A6_MOUSE; //