Entry
Name
methyl-branched lipid omega-hydroxylase;
CYP124
Class
Oxidoreductases;
Acting on paired donors, with incorporation or reduction of molecular oxygen;
With reduced iron-sulfur protein as one donor, and incorporation of one atom of oxygen into the other donor
BRITE hierarchy
Sysname
methyl-branched lipid,reduced-ferredoxin:oxygen oxidoreductase (omega-hydroxylating)
Reaction(IUBMB)
a methyl-branched lipid + O2 + 2 reduced ferredoxin [iron-sulfur] cluster + 2 H+ = an omega-hydroxy-methyl-branched lipid + H2O + 2 oxidized ferredoxin [iron-sulfur] cluster
Substrate
methyl-branched lipid;
O2 [CPD:
C00007 ];
reduced ferredoxin [iron-sulfur] cluster [CPD:
C00138 ];
H+ [CPD:
C00080 ]
Product
omega-hydroxy-methyl-branched lipid;
H2O [CPD:
C00001 ];
oxidized ferredoxin [iron-sulfur] cluster [CPD:
C00139 ]
Comment
The enzyme, found in pathogenic and nonpathogenic mycobacteria species, actinomycetes, and some proteobacteria, hydroxylates the omega-carbon of a number of methyl-branched lipids, including (2E,6E)-farnesol, phytanate, geranylgeraniol, 15-methylpalmitate and (2E,6E)-farnesyl diphosphate. It is a P-450 heme-thiolate enzyme.
History
EC 1.14.15.14 created 2015
Orthology
K20497 methyl-branched lipid omega-hydroxylase
Genes
MTO : MTCTRI2_2301(cyp124)
MTUB : MT7199_2297(cyp124)
MBO : BQ2027_MB2289(cyp124)
MMAN : MMAN_18210(cyp124_1)
MMAE : MMARE11_32610(cyp124A1)
MLI : MULP_03625(cyp124A1)
MYE : AB431_15885 AB431_16625
MFJ : MFLOJ_00260(cyp124) MFLOJ_59110
MXE : MYXE_20490(cyp124_2)
MHEK : JMUB5695_02065(cyp124_3)
MGAU : MGALJ_16330(cyp124_1) MGALJ_19280(cyp124_2)
MKY : IWGMT90018_23910(cyp124)
MCB : Mycch_2589 Mycch_2853
MRH : MycrhN_4629 MycrhN_4917
MTHN : 4412656_02310(cyp124_2)
MCHT : MCHIJ_09550(cyp124_1) MCHIJ_38170(cyp124_2)
MTY : MTOK_12370(cyp124) MTOK_47990
MARZ : MARA_09040 MARA_52060
MGAD : MGAD_05490(cyp124_1) MGAD_08500(cyp124_2)
MAUB : MAUB_06780 MAUB_40940
MMUC : C1S78_003945 C1S78_015380
MBOK : MBOE_41250 MBOE_47370(cyp124_1)
MMON : EWR22_14565 EWR22_15755
MPAE : K0O64_14945 K0O64_15740
MCRO : MI149_15940 MI149_16695
ACTW : F7P10_06655 F7P10_07660 F7P10_18535 F7P10_22425 F7P10_41715
AGRA : AGRA3207_001650 AGRA3207_007609 AGRA3207_007747
AMAZ : LUW76_11095 LUW76_12175 LUW76_24135 LUW76_47310
SRO : Sros_7140 Sros_7141 Sros_7142
NOA : BKM31_16295 BKM31_57925 BKM31_57940
NCX : Nocox_31440 Nocox_31455
PSEQ : AD006_09125 AD006_31290
PECQ : AD017_16955 AD017_29945
PBRO : HOP40_11870 HOP40_25115
AYM : YM304_17460 YM304_26560 YM304_26850
DHI : LH044_15500 LH044_17515
» show all
Taxonomy
Reference
Authors
Johnston JB, Kells PM, Podust LM, Ortiz de Montellano PR
Title
Biochemical and structural characterization of CYP124: a methyl-branched lipid omega-hydroxylase from Mycobacterium tuberculosis.
Journal
Sequence
Other DBs