SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO13747  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA011491
Annotation
PREDICTED:_3-ketodihydrosphingosine_reductase_[Amyelois_transitella]
Full name
3-ketodihydrosphingosine reductase      
Alternative Name
3-dehydrosphinganine reductase
Follicular variant translocation protein 1
Short chain dehydrogenase/reductase family 35C member 1
Location in the cell
PlasmaMembrane   Reliability : 3.75
 

Sequence

CDS
ATGTTGCTAACAGTTGGAATTTTAATAACATTTTTAGTACTGGTCTTATCATTAGTTTTATATTTAACGATAGAAAAAAAAGTTAGTTACAAGGACTTGTTGAATAAACATGTTCTAATTACCGGTGGATCTAGTGGAATTGGAAAATCCGCTGCTATTGAAGCTGCAAGACGTGGAGCTCATGTCTCTATCATCGGTCGAGACGAAAATAAACTTAAGTCAGCTGTGGAAGAAATAACTTCACAGTGTTTAGATAAGTCTGTTCAATCCATTCAATATGCAGTTCTGGATGTTACATCTGACTATTTCGTTATAGAAAAAGCGATAAATTCGTTAGAGGACAATGTAGGACCAATATTTATGTTGGTAAACTGCGCCGGCATGTGTATATGTGGTAAATTTGAACAAATGAAGGTAGAGGATATAAAACAGATGATTGACTTGAATTATTTTGGCAGTGCGTATATGACAAAATGTGTTTTGCCGGGCATGAAGAAAAAAAAAGAAGGATTGATCGTATTTGTATGTTCAGAAGCAGCTTTAATAGGCATTTATGGATACACAGCATACAGTGCTGGAAAATGGGCTGTGCGAGGTTTAGCTGAGGCCCTGAGTATGGAGTTAATTGGAACTGGTGTCCGAGTAATGATATCATATCCTCCTGATACAGACACCCCGGGTTTTAAGAATGAAGATCTTACAAAGCCTTTAGAAACCAAACTTATATCAGGCTCTGCTGGTCTACTTTCTCCAGATGTAGTTGGAAAGCAAATGATAGATGATGCATTGAATGGGAAAATGTATTCCGTGTATACTACATCTGGATCAATGTTAACAACACTGTTTGGTGGTTCAATTGATAGTGTACGTCAAATTTTACTACAAGTGTTTTCAATGGGAGTTTTACGTGCAGTTATGGTAGGGGTTCTATTGTCATTTCATAAAATTGTGCGAGACAATTTAAAGTTGCAAAACAATAGCAAAAACAAATAA
Protein
MLLTVGILITFLVLVLSLVLYLTIEKKVSYKDLLNKHVLITGGSSGIGKSAAIEAARRGAHVSIIGRDENKLKSAVEEITSQCLDKSVQSIQYAVLDVTSDYFVIEKAINSLEDNVGPIFMLVNCAGMCICGKFEQMKVEDIKQMIDLNYFGSAYMTKCVLPGMKKKKEGLIVFVCSEAALIGIYGYTAYSAGKWAVRGLAEALSMELIGTGVRVMISYPPDTDTPGFKNEDLTKPLETKLISGSAGLLSPDVVGKQMIDDALNGKMYSVYTTSGSMLTTLFGGSIDSVRQILLQVFSMGVLRAVMVGVLLSFHKIVRDNLKLQNNSKNK

Summary

Description
Catalyzes the reduction of 3-ketodihydrosphingosine (KDS) to dihydrosphingosine (DHS).
Catalytic Activity
NADP(+) + sphinganine = 3-oxosphinganine + H(+) + NADPH
Similarity
Belongs to the short-chain dehydrogenases/reductases (SDR) family.
Keywords
Alternative splicing   Chromosomal rearrangement   Complete proteome   Disease mutation   Endoplasmic reticulum   Lipid metabolism   Membrane   NADP   Oxidoreductase   Palmoplantar keratoderma   Proto-oncogene   Reference proteome   Signal   Sphingolipid metabolism   Transmembrane   Transmembrane helix  
Feature
chain  3-ketodihydrosphingosine reductase
splice variant  In isoform 2.
sequence variant  In EKVP4; loss of 3-dehydrosphinganine reductase activity.
EC Number
1.1.1.102
EMBL
BABH01015193    BABH01015194    NWSH01002058    PCG69285.1    KZ150490    PZC70692.1    + More
ODYU01002254    SOQ39499.1    RSAL01000002    RVE54926.1    KQ459833    KPJ19811.1    GAIX01003402    JAA89158.1    AGBW02008806    OWR52522.1    NEVH01006750    PNF36566.1    KK852409    KDR24480.1    KQ414606    KOC69550.1    PYGN01001631    PSN33671.1    GECZ01019620    JAS50149.1    KQ434886    KZC10134.1    GECU01027914    JAS79792.1    PNF36564.1    JH431831    KK107078    QOIP01000011    EZA60332.1    RLU16485.1    KZ288202    PBC33470.1    GBBI01003413    JAC15299.1    GBYB01001614    JAG71381.1    GEDC01023263    JAS14035.1    KQ764228    OAD54575.1    GEZM01042532    GEZM01042531    JAV79793.1    GFDG01003361    JAV15438.1    GDKW01001601    JAI54994.1    GFTR01005275    JAW11151.1    GFDG01002274    JAV16525.1    KQ979999    KYN18267.1    CH477206    EAT47882.1    GL441701    EFN64432.1    KB201262    ESO98337.1    KQ977381    KYN03131.1    JXUM01157742    KQ572838    KXJ67985.1    AXCN02000286    ACPB03017380    GL763764    EFZ19326.1    KQ976401    KYM92341.1    ADTU01013565    GL888292    EGI63075.1    KQ982080    KYQ60280.1    GL445323    EFN89795.1    AAAB01008978    EAA13630.3    APCN01002684    GGMS01012122    MBY81325.1    KQ971307    EFA11415.2    KQ981490    KYN41240.1    AYCK01007797    AJFE02095804    AJFE02095805    AJFE02095806    AJFE02095807    AJFE02095808    ABGA01233288    ABGA01233289    ABGA01233290    ABGA01233291    ABGA01233292    ABGA01233293    ABGA01233294    ABGA01233295    NDHI03003401    PNJ64344.1    PNJ64347.1    AACZ04062422    GABC01005629    GABC01005628    GABF01002843    GABF01002842    GABF01002841    GABF01002840    GABD01007742    GABD01007741    GABD01007740    GABD01007739    GABD01007738    GABE01005347    GABE01005346    GABE01005345    GABE01005344    GABE01005343    GABE01005342    NBAG03000231    JAA05709.1    JAA19302.1    JAA25358.1    JAA39392.1    PNI69729.1    CH471096    EAW63141.1    X63657    BT006782    AK297670    AK312360    AC021803    AC036176    BC008797    CABD030109886    CABD030109887    CABD030109888    CH479182    EDW34182.1    CM000070    EAL28440.1    AXCM01002920    GCES01150575    JAQ35747.1    AK306146    BAK63140.1    KE164355    EPQ17382.1    GBHO01011117    GBRD01016859    JAG32487.1    JAG48968.1    HM137285    AEA51181.1    BC044552    AAH44552.1   
Pfam
PF00106   adh_short
Interpro
IPR036291   NAD(P)-bd_dom_sf        + More
IPR002347   SDR_fam       
IPR020904   Sc_DH/Rdtase_CS       
SUPFAM
SSF51735   SSF51735       
PDB
4YXF     E-value=8.472e-14,     Score=186

Ontologies

Topology

Subcellular location
Endoplasmic reticulum membrane  
Length:
330
Number of predicted TMHs:
3
Exp number of AAs in TMHs:
70.52327
Exp number, first 60 AAs:
20.44178
Total prob of N-in:
0.28939
POSSIBLE N-term signal
sequence
outside
1  -  4
TMhelix
5  -  24
inside
25  -  169
TMhelix
170  -  192
outside
193  -  290
TMhelix
291  -  313
inside
314  -  330
 
 

Population Genetic Test Statistics

Pi
226.425879
Theta
202.228448
Tajima's D
0.394449
CLR
0.099968
CSRT
0.482725863706815
Interpretation
Possibly Positive selection
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