SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO04076  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA008621
Annotation
3-hydroxyacyl-CoA_dehydrogenase?_partial_[Agrotis_segetum]
Full name
3-hydroxyacyl-CoA dehydrogenase type-2      
Alternative Name
17-beta-hydroxysteroid dehydrogenase 10
3-hydroxy-2-methylbutyryl-CoA dehydrogenase
3-hydroxyacyl-CoA dehydrogenase type II
Mitochondrial ribonuclease P protein 2
Scully protein
Type II HADH
Location in the cell
Mitochondrial   Reliability : 1.828
 

Sequence

CDS
ATGCATAAGGGTATGGTCAGCCTGGTAACTGGTGGAGCTTCTGGGTTAGGTAGGGCTACAGCTGAGAGACTGGTGAAACAAGGCGGAAAGGTTGTTCTGCTAGATATACAAGGAACGAGACTTAAAGAAGTTACAAAAGAAATAGGGGACGATGCTGTAGCTGTGACGGGATCAATAACATCAGAGGATGATGTTAAAAAAGCACTGGACATAACCAAAGACAAATTTGGCAGACTTGATACACTAGTCAATTGCGCTGGACAGTCAATAACACATCAGATTTATAACTTTAATAAAGATTTACCCAGTACATTGGCAGATTTTACAAAAATTATCAATATCAACACTGTTGGAACATTCAACACAATTAGGTTATCGGCTGGACTGATTGGTAAGAATGAACCAGACGCTAATGGCCAAAGAGGAGTTATAGTAAATACGGCATCAACAATAGCATACGAAGGAGATATTGGTCAAGCTGCATATGCGGCATCAACTGCGGCAATAATAGGAATGACGTTACCGATTGCAAGGGATCTAGCTTCAAAAGGCATTCGAGTTGTTACCATAGCACCAGGTATATTTGACACGCCCCTAACGTCATATTTACCAGAGAAAATGAGGGAATTCATCAAGCGTATGACTCCATTCCCCTCGAGATTGGGCAAACCTGAGGAGTTTGCTCATCTCGTTACAACTATAGTTGAGAATCCAATGTTGAACGGAGAAGTCATAAGATTAGATGGTGCACAAAGGTGGTTTCCGCTTTGA
Protein
MHKGMVSLVTGGASGLGRATAERLVKQGGKVVLLDIQGTRLKEVTKEIGDDAVAVTGSITSEDDVKKALDITKDKFGRLDTLVNCAGQSITHQIYNFNKDLPSTLADFTKIININTVGTFNTIRLSAGLIGKNEPDANGQRGVIVNTASTIAYEGDIGQAAYAASTAAIIGMTLPIARDLASKGIRVVTIAPGIFDTPLTSYLPEKMREFIKRMTPFPSRLGKPEEFAHLVTTIVENPMLNGEVIRLDGAQRWFPL

Summary

Description
May function in mitochondrial tRNA maturation. Catalyzes the beta-oxidation at position 17 of androgens and estrogens, and has 3-alpha-hydroxysteroid dehydrogenase activity with androsterone. Catalyzes the third step in the beta-oxidation of fatty acids. Carries out oxidative conversions of 7-beta-hydroxylated bile acids. Also exhibits 20-beta-OH and 21-OH dehydrogenase activities with C21 steroids. Required for cell survival during embryonic development. May play a role in germline formation.
Catalytic Activity
a (3S)-hydroxyacyl-CoA + NAD(+) = a 3-oxoacyl-CoA + H(+) + NADH
(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA + NAD(+) = 2-methyl-3-oxobutanoyl-CoA + H(+) + NADH
NAD(+) + testosterone = androst-4-ene-3,17-dione + H(+) + NADH
NADP(+) + testosterone = androst-4-ene-3,17-dione + H(+) + NADPH
Biophysicochemical Properties
33.7 uM for acetoacetyl-CoA (in the presence of 0.2 mM NADH, at pH 6.4 and 25 degrees Celsius)
101 uM for beta-hydroxybutyryl-CoA (in the presence of 1 mM NAD, at pH 9.3 and 25 degrees Celsius)
37.3 uM for androsterone (in the presence of 1 mM NAD, at pH 9.3 and 25 degrees Celsius)
12.3 uM for 5-alpha-dihydrotestosterone (in the presence of 0.2 mM NADH, at pH 6.4 and 25 degrees Celsius)
11.1 uM for 17-beta-estradiol (in the presence of 0.2 mM NADH, at pH 9.3 and 25 degrees Celsius)
9 uM for 5-alpha-pregnan-20-beta-ol-3-one (in the presence of 1 mM NAD, at pH 9.3 and 25 degrees Celsius)
3 uM for isoursodeoxycholic acid (in the presence of 1 mM NAD, at pH 9.3 and 25 degrees Celsius)
32.5 uM for NADH (in the presence of acetoacetyl-CoA, at pH 7.0 and 25 degrees Celsius)
64.4 uM for NAD (in the presence of beta-hydroxybutyryl-CoA, at pH 9.3 and 25 degrees Celsius)
124 uM for NAD (in the presence of aldosterone, at pH 9.3 and 25 degrees Celsius)
Subunit
Multimer.
Similarity
Belongs to the short-chain dehydrogenases/reductases (SDR) family.
Keywords
Complete proteome   Mitochondrion   NAD   Oxidoreductase   Reference proteome   tRNA processing  
Feature
chain  3-hydroxyacyl-CoA dehydrogenase type-2
EC Number
1.1.1.35
EMBL
BABH01039421    KJ622101    AID66691.1    KQ459600    KPI94297.1    RSAL01000210    + More
RVE44222.1    KQ459995    KPJ18530.1    AGBW02014538    OWR41485.1    NWSH01000139    PCG79156.1    CM000162    EDX02677.1    CH954180    EDV46555.1    GFAC01002754    JAT96434.1    CH940653    EDW62478.1    Y15102    AE014298    AY121672    BT029045    BT132763    KC740963    AGM32787.1    CH480823    EDW55981.1    GFPF01011746    MAA22892.1    GACK01002974    JAA62060.1    CP012528    ALC49867.1    OUUW01000003    SPP78541.1    GFWV01019322    MAA44050.1    GBZX01000104    JAG92636.1    CH902630    EDV38565.1    CH933810    EDW07757.1    CH379064    EAL31887.1    CH479200    EDW29673.1    KQ971319    EFA00491.1    AJWK01022146    JO842242    AEO33859.1    GEDV01004318    JAP84239.1    LJIJ01002921    ODM89092.1    CH916371    EDV92204.1    GBXI01007369    JAD06923.1    GFDF01002382    JAV11702.1    CH964239    EDW82084.1    GU588497    ADO28453.1    GBBL01001701    JAC25619.1    GEFH01004639    JAP63942.1    GU588424    ADO28380.1    GGLE01006818    MBY10944.1    GBGD01002615    JAC86274.1    GDKW01000596    JAI55999.1    ACPB03014675    GAHY01000628    JAA76882.1    GAKP01005605    JAC53347.1    GBYB01001591    JAG71358.1    KF031120    AGT97387.1    KA646375    AFP61004.1    GDHF01028999    JAI23315.1    GBHO01003590    GBRD01011971    GBRD01011970    GDHC01009188    JAG40014.1    JAG53853.1    JAQ09441.1    CR735130    BC083219    BC165246    AAH83219.1    AAI65246.1    KK852996    KDR12703.1    GFJQ02002841    JAW04129.1    GAMC01003782    JAC02774.1    GBBK01001865    JAC22617.1    GADI01001659    JAA72149.1    KB575110    EMP26949.1    GEBQ01016088    JAT23889.1    GECZ01025777    JAS43992.1    GFTR01004176    JAW12250.1    CCAG010012474    EZ422390    ADD18666.1    AERX01043880    RQTK01000374    RUS80743.1    GECU01003373    JAT04334.1    GBBI01001059    JAC17653.1    GECL01003313    JAP02811.1    HADW01017781    HADX01009706    SBP19181.1    GANO01001305    JAB58566.1    AFYH01083165    AFYH01083166    AFYH01083167    AFYH01083168    AFYH01083169    AFYH01083170    AFYH01083171    KQ418094    KOF88861.1    GGFM01005367    MBW26118.1    GGFJ01008583    MBW57724.1    KQ040919    KKF33011.1    GFDG01001832    JAV16967.1    GGFM01005390    MBW26141.1    GFDL01000582    JAV34463.1   
Pfam
PF00106   adh_short
Interpro
IPR002347   SDR_fam        + More
IPR036291   NAD(P)-bd_dom_sf       
IPR020904   Sc_DH/Rdtase_CS       
SUPFAM
SSF51735   SSF51735       
PDB
1U7T     E-value=1.7489e-76,     Score=725

Ontologies

Topology

Subcellular location
Mitochondrion   Localizes to the lipid droplet fraction in early embryos.   With evidence from 4 publications.
Length:
256
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.48421
Exp number, first 60 AAs:
0.0064
Total prob of N-in:
0.04553
outside
1  -  256
 
 

Population Genetic Test Statistics

Pi
282.60588
Theta
159.543585
Tajima's D
1.832725
CLR
0.000001
CSRT
0.854357282135893
Interpretation
Uncertain

Multiple alignment of Orthologues

 
 

Gene Tree

 
 
Peptides ×
Source Sequence Identity Evalue
28556443 GMVSLVTGGASGLGR 100.00 2e-07
28556443 LSAGLIGK 100.00 0.019
28556443 MIEFGLPALEER 100.00 0.019
26822097 DIPSTIADFTK 100.00 0.021
25044914 IINIHR 100.00 0.021
28556443 VVTIAPGIFDTPLTSYLPEK 100.00 0.021
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