SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO08409
Pre Gene Modal
BGIBMGA009206
Annotation
succinate_dehydrogenase?_iron-sulfur_subunit_[Danaus_plexippus]
Full name
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial      
Alternative Name
Iron-sulfur subunit of complex II
Location in the cell
Extracellular   Reliability : 1.105 Mitochondrial   Reliability : 1.732 Nuclear   Reliability : 1.396
 

Sequence

CDS
ATGCCTAAACTAAGCGAACGATTTCACAAAATCATCAGATTCTCTTTCAGGAACTATAGTTCGAAAACAGAAACGAAACCAAAGAAAGACGTGGACCCTTGTAGGACGTTCAAAATATATCGCTTCGGAGGTATTCTTTCAAAGGAACAACCCAAAATACAGAGCTATGAACTAGACGTTTCAACATGCGGCAAAATGGTTCTAGACGCTTTAATTAAAATAAAAGACAAGGACCCAACTCTGACGTTCCGGAGATCCTGTCGTGAAGGTATCTGCGGCTCTTGTGCGATCAACTTACAAGGAATGAACTGCTTGTCCTGCATCACTGAGATACCTCCAGCCAAGACCATCACCATACTCCCATTACCCCATATGTATGTCATCAGAGACCTGGTGGTTGACATGACACATTTTTTCAATGGCTACGATAGTATTCGACCGTATCTTGTGAGGAAAAACGATGGAGCCATTGGAAAAACTCAGTTAGCCCAAAGCATCAAAGACAATGAGAAAATGGTCGGATTATATGAGTGCGTTTTGTGCTCATGCTGTTCTACATCGTGTCCGAGTTACTGGTGGAACGGCAGGAGGTTCTTAGGCCCCGCCACGTTACTCCATGCGTATAGATGGGTCATAGATTCAAGAGACGACGACACGGAACAAAGACTGTATGAATTACGGGACAGTTTCAAAGCATTCAAATGTCACACCATCATGAACTGCTCGTTGGCTTGTCCCAAAGGCTTACATCCAGCAAAGGCTATTATGAACCTAAAAAGACTAATTTCAGGCCTAGACAAAAAACCTGTTCCAGAAATAGATCCTGGCAAGTTCAAGTCTGGCGGAGACAGTGGCAGTGGCAAAAACAAGAAATGTTGCCCATGA
Protein
MPKLSERFHKIIRFSFRNYSSKTETKPKKDVDPCRTFKIYRFGGILSKEQPKIQSYELDVSTCGKMVLDALIKIKDKDPTLTFRRSCREGICGSCAINLQGMNCLSCITEIPPAKTITILPLPHMYVIRDLVVDMTHFFNGYDSIRPYLVRKNDGAIGKTQLAQSIKDNEKMVGLYECVLCSCCSTSCPSYWWNGRRFLGPATLLHAYRWVIDSRDDDTEQRLYELRDSFKAFKCHTIMNCSLACPKGLHPAKAIMNLKRLISGLDKKPVPEIDPGKFKSGGDSGSGKNKKCCP

Summary

Description
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Catalytic Activity
a quinone + succinate = a quinol + fumarate
Cofactor
[2Fe-2S] cluster
[3Fe-4S] cluster
[4Fe-4S] cluster
Subunit
Component of complex II composed of four subunits: a flavoprotein (FP), an iron-sulfur protein (IP), and a cytochrome b composed of a large and a small subunit.
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Keywords
2Fe-2S   3Fe-4S   4Fe-4S   Complete proteome   Electron transport   Iron   Iron-sulfur   Membrane   Metal-binding   Mitochondrion   Mitochondrion inner membrane   Oxidoreductase   Reference proteome   Transit peptide   Transport   Tricarboxylic acid cycle  
Feature
chain  Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
EC Number
1.3.5.1
EMBL
BABH01022468    AGBW02011400    OWR46708.1    KQ459986    KPJ18876.1    KQ459256    + More
KPJ02079.1    JTDY01000439    KOB77162.1    NWSH01000750    PCG74409.1    ODYU01000587    SOQ35633.1    DS235883    EEB20331.1    GEZM01021620    JAV88901.1    KK854044    PTY10169.1    CH954177    EDV59781.1    CP012524    ALC42186.1    KA647422    AFP62051.1    GDIP01219241    GDIP01077813    GDIQ01037538    JAJ04161.1    JAN57199.1    GDIQ01196321    JAK55404.1    EZ423861    ADD20137.1    NCKU01009156    RWS01466.1    GDIP01242061    JAI81340.1    CCAG010023101    GFDG01000794    JAV18005.1    CM000362    CM002911    EDX05920.1    KMY91816.1    L27705    AE013599    AY118923    CM000157    EDW89092.1    CH480816    EDW46663.1    GBRD01014388    JAG51438.1    GBHO01015547    JAG28057.1    GDIQ01231166    JAK20559.1    GDIQ01249013    JAK02712.1    GDHC01016851    JAQ01778.1    LRGB01000261    KZS19960.1    JXJN01022823    GDIQ01247313    JAK04412.1    UFQS01000246    UFQT01000246    SSX01972.1    SSX22349.1    UFQT01001398    SSX30374.1    GDIQ01186027    JAK65698.1    GDIQ01187483    GDIQ01043936    JAN50801.1    GL732552    EFX79333.1    CH933808    EDW08926.1    CH940648    EDW61680.1    GBXI01013663    JAD00629.1    GDIP01052175    JAM51540.1    GFTR01004415    JAW12011.1    JRES01000655    KNC29574.1    CH902619    EDV38105.1    GEDC01029715    JAS07583.1    GEBQ01027614    JAT12363.1    CM000071    EAL24732.1    CH479181    EDW31415.1    HQ005867    ADV40163.1    CH916367    EDW02013.1    GDIQ01006747    JAN87990.1    BT078417    ACO12841.1    GAKP01014974    JAC43978.1    CH963894    EDW77029.1    KK852510    KDR22350.1    BT078452    BT120985    ACO12876.1    ADD37915.1    BT081063    ACO15487.1    GDKW01001676    JAI54919.1    KP686430    AKV71235.1    GDHF01025242    GDHF01020870    JAI27072.1    JAI31444.1    OUUW01000001    SPP73043.1    CM012443    RVE70124.1    GAMC01004428    JAC02128.1    DQ066192    AAY66829.1    MWRG01032676    PRD20890.1    CAEY01000486    ACPB03016005    GDIP01254694    JAI68707.1    GECZ01005964    JAS63805.1    KF647636    AHB50498.1    MUJZ01071501    OTF69252.1    JXLN01005383    KPM03533.1    GBBI01002515    JAC16197.1    SSX01971.1    SSX22348.1    GBBL01001614    JAC25706.1    GBBM01001997    JAC33421.1    JO843871    AEO35488.1    GDIQ01113503    JAL38223.1    LBMM01001700    KMQ95880.1    KE124896    JARK01001662    EPB75561.1    EYB83957.1    GBBK01003187    GBBK01003186    JAC21296.1    NEVH01016348    PNF25275.1    KC569746    AGO46415.1    CAQQ02176024    KQ982691    KYQ52060.1    JI174300    ADY46654.1    LNIX01000001    MH799992    OXA61242.1    QBH74150.1    KQ435922    KOX68680.1    CP026253    AWP09291.1   
Pfam
PF13085   Fer2_3
Interpro
IPR036010   2Fe-2S_ferredoxin-like_sf        + More
IPR001041   2Fe-2S_ferredoxin-type       
IPR004489   Succ_DH/fum_Rdtase_Fe-S       
IPR012675   Beta-grasp_dom_sf       
IPR006058   2Fe2S_fd_BS       
IPR017900   4Fe4S_Fe_S_CS       
IPR009051   Helical_ferredxn       
IPR025192   Succ_DH/fum_Rdtase_N       
IPR017896   4Fe4S_Fe-S-bd       
SUPFAM
SSF46548   SSF46548        + More
SSF54292   SSF54292       
Gene 3D
PDB
2WQY     E-value=2.43146e-79,     Score=751

Ontologies

Topology

Subcellular location
Mitochondrion inner membrane  
Length:
294
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.08075
Exp number, first 60 AAs:
0
Total prob of N-in:
0.02936
outside
1  -  294
 
 

Population Genetic Test Statistics

Pi
35.224117
Theta
26.496179
Tajima's D
1.026227
CLR
0.275809
CSRT
0.67641617919104
Interpretation
Uncertain

Multiple alignment of Orthologues

 
 

Gene Tree

 
 
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