SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO04467
Pre Gene Modal
BGIBMGA005373
Annotation
PREDICTED:_cationic_amino_acid_transporter_4_[Amyelois_transitella]
Full name
Lipoyl synthase, mitochondrial      
Alternative Name
Lipoate synthase
Lipoic acid synthase
Location in the cell
PlasmaMembrane   Reliability : 4.946
 

Sequence

CDS
ATGCCGGGCGCAAGGCACAAGATCCTTGGCCATGTGCTATCCGGCTTCTGTCATAAAATGAATCGATGCAAGCCACTACACGGGGATTCCATGGATACTCCCCTAAATAGATGTCTAACCACTTTTGATATAACATTACTCGGCGTGGGTCACATGGTGGGTGCAGGGATATATGTACTTACCGGAACTGTTGCAAAATCAATGGCTGGTCCTTCGACTGCACTAAGTTTCCTTCTGGCGGGGATAACTTCGACTCTCGCTGCCCTTTGTTATGCTGAATTCGGGACTCGAATACCACGAGCGGGTAGCGCGTACGCTTATACCTATGTCAGTATTGGTGAATTTTGGGCCTTTATTATCGGATGGAATATTGTTTTGGAATATATGATTGGTGCTGCTTCAGTGGCGAGAGCTTGGTCAGGATATTTGGATTCTATATTACATGGGGCTATCAGTAATGCCACAGTAGCGTTAACTGGTGAACTTCATGAAACACTTTTAAGCAGATATCCTGATATTCTAGCGTTTCTCATATGTCTAGCAGCGTCCTTGATACTCGCTGCGGGTGTTAAAACATCAGCCTATATCAATAACGGCCTGACTATTTTAAATCTTTTGGTCATCTCTTTAGTAATCTTTTTGGGTTTTTATTATGCTGATATCAGCAACTGGTCAGAGAAAAATGGTGGTTTTATGCCGTTTGGTTTTAGTGGTGTGTTAGCAGGAGCTGCTACTTGTTTTTACGCTTTTGTAGGGTTTGATAGTATATCTGCTTCCAGTGAAGAAGCCAAAGATCCTTCTCGCTCTATTCCTGTTGCAACAGTATTATCAATGGCTGTAGTGGCTTTTGGTTATATTTTGGTCGCGATGGCATTAACTTTAATGGTTCCATATAATACAATTAATCCAGATGCTGCGCTTCCAGCTGCTCTTGGTGCAGTCCACGCAGACTGGGCAAAATATGCAGTTGCTGTGGGTGCAGTATGTGGAATGACAACAACTTTACTTGGATCCATGTTTTCACTACCACGATGTCTATATGCTATGTCTGCCGACGGTTTGCTTTTTGGGTTCTTCAGCGACATTAGTAACAAGGCCCAAATTCCTGTTGCTAATTTAGCTATTTCTGGTTTATCGTCTGCTTTCATAGCTCTTCTTTTTGATTTGGAAAAACTTGTAGAATTTATGTCTATAGGCACATTGTTAGCCTACACGATTGTTAGTGCCGCCGTAATAATATTGAGATATCGTCCAACTCCAACAACAGAAGATAAAGGTTTTGTTGTCCCACAGTTAGATTCACCTTGTGATCGAGAGGATAGTTCAGCAACTGGAACGCCGGCAACGGATGGCGGATCTTCTTCTTCTGAGATGTTTGAAACATTAACGGTCGGTCGTCTACGGCCTCAATTCGCATGGCTAGAACCTCTTGTTGGTGGTAGAGCCCCTGGTGCTGCTGTGACATGTTCTGTGTATACATTTACGATTGCTACTGCGGCTCTGTGTGCTCACAACCATTTTCTCGTCGAACCTGCTGGATTATGGGTGTTATTGCCGGACTTCGTTCTTATTTTCATCATCATCTCGTGTTTGGTGATAATCTGGGCTCACCAACAAAGTCCGACTCGTTTACCGTTCCGTGTACCTTGGGTACCACTGTTACCTGCTGCAAGTGTGATGCTCAACGTAGAACTTATGATTAATCTGAATGCTCTAACTTGGGCACGCTTTGCTATGTGGATGACTTTCGGTCTTCTTGTATATTTCCTATACGGTATCCATCACAGCAAGCTGGGAGAGGGTGTCGCCGGTTTGCTATCCAGCGGTGGAAATAACAGCGATTGGGGTGCAGTAGAAAAGACGAGTTCACGACGTATTGGCCGCTTTGGTCGGAGCAGTAAAGGAGATGACCGCAAACCCATCATTTGTGAAGACGAACTCTCTAGAAGAGAACCTTGA
Protein
MPGARHKILGHVLSGFCHKMNRCKPLHGDSMDTPLNRCLTTFDITLLGVGHMVGAGIYVLTGTVAKSMAGPSTALSFLLAGITSTLAALCYAEFGTRIPRAGSAYAYTYVSIGEFWAFIIGWNIVLEYMIGAASVARAWSGYLDSILHGAISNATVALTGELHETLLSRYPDILAFLICLAASLILAAGVKTSAYINNGLTILNLLVISLVIFLGFYYADISNWSEKNGGFMPFGFSGVLAGAATCFYAFVGFDSISASSEEAKDPSRSIPVATVLSMAVVAFGYILVAMALTLMVPYNTINPDAALPAALGAVHADWAKYAVAVGAVCGMTTTLLGSMFSLPRCLYAMSADGLLFGFFSDISNKAQIPVANLAISGLSSAFIALLFDLEKLVEFMSIGTLLAYTIVSAAVIILRYRPTPTTEDKGFVVPQLDSPCDREDSSATGTPATDGGSSSSEMFETLTVGRLRPQFAWLEPLVGGRAPGAAVTCSVYTFTIATAALCAHNHFLVEPAGLWVLLPDFVLIFIIISCLVIIWAHQQSPTRLPFRVPWVPLLPAASVMLNVELMINLNALTWARFAMWMTFGLLVYFLYGIHHSKLGEGVAGLLSSGGNNSDWGAVEKTSSRRIGRFGRSSKGDDRKPIICEDELSRREP

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
Similarity
Belongs to the radical SAM superfamily. Lipoyl synthase family.
EC Number
2.8.1.8
EMBL
BABH01013671    BABH01013672    BABH01013673    ODYU01006801    SOQ48988.1    NWSH01000327    + More
PCG77415.1    AGBW02008899    OWR52235.1    KQ459599    KPI94437.1    KQ461154    KPJ08427.1    RSAL01000088    RVE48220.1    JTDY01001897    KOB72592.1    GEDC01015975    JAS21323.1    KK853329    KDR08430.1    KK854586    PTY17141.1    NEVH01025135    PNF15825.1    ACPB03016100    GBBI01002812    JAC15900.1    ATLV01014310    KE524956    KFB38615.1    DS231875    EDS41811.1    AXCN02002053    AAAB01008933    EAA09935.2    CH933809    EDW18877.1    CH477577    EAT38775.1    CH916366    EDV97259.1    APCN01005567    CP012525    ALC44629.1    ADMH02001479    ETN62406.1    JXUM01049229    JXUM01049230    KQ561596    KXJ78053.1    JRES01000760    KNC28543.1    GFXV01000072    MBW11877.1    UFQT01000621    SSX25849.1    CH379069    EAL29865.3    CH479267    EDW39545.1    OUUW01000012    SPP87342.1    CH940647    EDW69950.1    KZ288334    PBC27882.1    CH902618    EDV40073.2    CH954178    EDV52508.1    JR040284    AEY59065.1    AJWK01005316    AE014296    BT099767    AAF51591.1    ACV82466.1    CM000159    EDW95175.1    CM000363    CM002912    EDX11232.1    KMZ00780.1    BT011174    AAR88535.1    KQ971362    EFA08956.2    CH963847    EDW72847.1    KQ434890    KZC10464.1    KQ414646    KOC66411.1    KQ982893    KYQ49558.1    GL888528    EGI59789.1    KQ980662    KYN14670.1    NNAY01002993    OXU20155.1    KQ982011    KYN30675.1    LRGB01002371    KZS08057.1    GDIP01132985    JAL70729.1    GDIQ01156015    GDIQ01153355    GDIQ01052948    JAN41789.1    KQ435700    KOX80454.1    PYGN01000312    PSN48720.1    CH477843    EAT35719.1    KQ976514    KYM82313.1    AJVK01013390    AJVK01013391    GDIP01033145    JAM70570.1    GBYB01004310    JAG74077.1    AXCM01009715    GDIQ01007481    JAN87256.1    GL444701    EFN60666.1    LJIG01009402    KRT83151.1    QOIP01000010    RLU17401.1    KK107079    EZA60168.1    JH431581    SPP87343.1    JR040283    AEY59064.1    KQ976750    KYN08681.1    ADTU01014565    ADTU01014566    GGFM01002952    MBW23703.1    GGFM01002983    MBW23734.1    GDIP01188085    JAJ35317.1    GDIP01089504    JAM14211.1    GDIP01190681    JAJ32721.1    AAMC01008374   
Pfam
PF13906   AA_permease_C        + More
PF13520   AA_permease_2
PF13855   LRR_8
PF16881   LIAS_N
PF04055   Radical_SAM
PF09766   FmiP_Thoc5
Interpro
IPR032675   LRR_dom_sf        + More
IPR029485   CAT_C       
IPR001611   Leu-rich_rpt       
IPR003591   Leu-rich_rpt_typical-subtyp       
IPR002293   AA/rel_permease1       
IPR003698   Lipoyl_synth       
IPR007197   rSAM       
IPR031691   LIAS_N       
IPR006638   Elp3/MiaB/NifB       
IPR013785   Aldolase_TIM       
IPR019163   THO_Thoc5       
Gene 3D
PDB
6F34     E-value=1.33463e-64,     Score=627

Ontologies

Topology

Subcellular location
Mitochondrion  
Length:
652
Number of predicted TMHs:
14
Exp number of AAs in TMHs:
297.93206
Exp number, first 60 AAs:
18.40728
Total prob of N-in:
0.69655
POSSIBLE N-term signal
sequence
inside
1  -  45
TMhelix
46  -  65
outside
66  -  68
TMhelix
69  -  91
inside
92  -  103
TMhelix
104  -  126
outside
127  -  172
TMhelix
173  -  190
inside
191  -  196
TMhelix
197  -  219
outside
220  -  228
TMhelix
229  -  251
inside
252  -  271
TMhelix
272  -  294
outside
295  -  320
TMhelix
321  -  343
inside
344  -  367
TMhelix
368  -  387
outside
388  -  391
TMhelix
392  -  414
inside
415  -  476
TMhelix
477  -  499
outside
500  -  513
TMhelix
514  -  536
inside
537  -  547
TMhelix
548  -  567
outside
568  -  571
TMhelix
572  -  594
inside
595  -  652
 
 

Population Genetic Test Statistics

Pi
208.586727
Theta
210.558069
Tajima's D
0.023265
CLR
0.720468
CSRT
0.375331233438328
Interpretation
Uncertain
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