Pre Gene Modal
BGIBMGA001093
Annotation
PREDICTED:_lipoyl_synthase?_mitochondrial_[Papilio_machaon]
Full name
Lipoyl synthase, mitochondrial
+ More
Lipoyl synthase 2, mitochondrial
Lipoyl synthase 1, mitochondrial
Alternative Name
Lipoate synthase
Lipoic acid synthase
Lipoate synthase 2
Lipoic acid synthase 2
Lipoate synthase 1
Lipoic acid synthase 1
Location in the cell
Cytoplasmic   Reliability : 1.511 Mitochondrial   Reliability : 2.096
Sequence
CDS
ATGATTCGCAACACAATTAAAAAGTATAAAGTCACCAAACATTTGGACTTTCCAAGATACAAACACTCAAATAAGTTAGATGCAATCAGAGAAAAATTAAAAGAGGGTCCGAATCTAACCGATTTTATATCTGAAGATCGTCCAAAAAATTGGGATGAATATCAAGGCAAGCTGAAAAGGGAAAAAGGTGAATCCGAGAGACTTAGGTTACCGCCATGGTTGAAAACTACTATACCCACAGGTTCAAAATTCAATGAAATAAAACAGCAGTTACGTAGTTTGAAGCTTAGCACTGTTTGCGAAGAAGCAAGGTGTCCTAATATTGGAGAATGTTGGAGCGGAGGAAAACACGGTGCATCAACTGCTACCATCATGTTAATGGGAGATACCTGTACAAGAGGCTGCATGTTCTGCTCAGTGAAGACATCAAGGAATCCACCACCTCTGGACCCAGAGGAGCCAAGGAACACTGCACATGCTATCAACCAGTGGGGTGTCGGATATATTGTACTTACCTCAGTTGATAGAGACGACTTACCAGATGGAGGTTCGCTGCATTTTGCCGAAACAGTTAAAGAGATCAAAAAGCTCAACAAGGACATCCTAGTGGAGTGCCTGGTGCCGGACTTCCGAGCCGTCCGGGGCTGCGTGGCGCGCGTGGCCTCCAGCGGCCTCGACGTGTTCGCGCACAACGTCGAGACCGTCGAGAGACTCACGCCCTTCGTGCGTGACCCCAGGGCGGGGTACCGCCAAACGTTGAAAGTTTTACAAATGGCCAAAGAAATAAATCCTGATTTAATAACGAAGTCGTCCATCATGCTGGGACTCGGCGAGACCGACGCGCAAGTGGAGCAGACCATGAAAGATCTACGCGAGGCGGGAGTGGACTGCGTAACGCTGGGCCAGTACATGCAGCCCACGAAGAAGCACCTCAAGGTGTTCGAGTACGTGACCCCCGCCCGGTTCCAGCAGTGGGAGGCGCGCGGCCGCCAGCTCGGCTTCCTGTACGTGGCCAGCGGAGCCCTGGTGCGCTCGTCCTACAGGGCCGGAGAGTTCTTCATCAGCGCCGTGCTGCGGGACAGGAAGGTCAACTCGCAATGA
Protein
MIRNTIKKYKVTKHLDFPRYKHSNKLDAIREKLKEGPNLTDFISEDRPKNWDEYQGKLKREKGESERLRLPPWLKTTIPTGSKFNEIKQQLRSLKLSTVCEEARCPNIGECWSGGKHGASTATIMLMGDTCTRGCMFCSVKTSRNPPPLDPEEPRNTAHAINQWGVGYIVLTSVDRDDLPDGGSLHFAETVKEIKKLNKDILVECLVPDFRAVRGCVARVASSGLDVFAHNVETVERLTPFVRDPRAGYRQTLKVLQMAKEINPDLITKSSIMLGLGETDAQVEQTMKDLREAGVDCVTLGQYMQPTKKHLKVFEYVTPARFQQWEARGRQLGFLYVASGALVRSSYRAGEFFISAVLRDRKVNSQ
Summary
Description
Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives.
Catalytic Activity
[[Fe-S] cluster scaffold protein carrying a second [4Fe-4S](2+) cluster] + 4 H(+) + N(6)-octanoyl-L-lysyl-[protein] + 2 oxidized [2Fe-2S]-[ferredoxin] + 2 S-adenosyl-L-methionine = (R)-N(6)-dihydrolipoyl-L-lysyl-[protein] + 2 5'-deoxyadenosine + [[Fe-S] cluster scaffold protein] + 4 Fe(3+) + 2 hydrogen sulfide + 2 L-methionine + 2 reduced [2Fe-2S]-[ferredoxin]
Cofactor
[4Fe-4S] cluster
Miscellaneous
This protein may be expected to contain an N-terminal transit peptide but none has been predicted.
Similarity
Belongs to the radical SAM superfamily. Lipoyl synthase family.
Keywords
4Fe-4S
Complete proteome
Iron
Iron-sulfur
Metal-binding
Mitochondrion
Reference proteome
S-adenosyl-L-methionine
Transferase
Feature
chain Lipoyl synthase, mitochondrial
PDB
4U0P
E-value=1.11512e-66,
Score=643
Ontologies
Topology
Subcellular location
Mitochondrion
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.16457
Exp number, first 60 AAs:
0
Total prob of N-in:
0.17449
Population Genetic Test Statistics