SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO03267
Pre Gene Modal
BGIBMGA013607
Annotation
PREDICTED:_uncharacterized_protein_LOC101737056_[Bombyx_mori]
Full name
Fatty acid 2-hydroxylase      
Location in the cell
PlasmaMembrane   Reliability : 2.977
 

Sequence

CDS
ATGAAAATAATTCGTGTTTCATTTCAGAGCCGTCTAGACTGGTCGAAGCCTTTGCTGTGCCAGCTCCACGCCATAGCGCCGGACTACGAGAAATGGGTTAACAGCGCGGTCTACCGGAAATGTAGACTTTTCGCGAGCCCATTGCTCGAGAGTCTAACATATACGCCATGGTATTTCGTTCCTATGTTCTGGATACCTGTAATTTTATATCTTGGCTGGACGCAGTATTACGAGCAAGTCGCTTGTGGAGAACATTGCACAGATGCGAACATCACAACATTCCAGTACGTGTATTATATTTCATTGGGAGTGCTGTTGTGGACGATACTGGAATACTCGCTGCATCGGTGGATCTTTCACTTGGACCCGGGGTCGTCGCTCATCATGATCAAACTGCATTTCTTAATACACGGCATGCACCATAAAGTTCCCTTTGATGGTTTGCGCCAGGTGTTCCCCCCCATACCGGCTCTAGGTATAACCACAATAATATACTCAGCACTTCGGCCGTTTCTGCCCTACCCTGTGCTAGTGCTGACCGGAGGACTCATTGGCTACCTAACTTACGACATGATACATTACTATGTTCATCACGGCTCGCCAAAAGACGGAACCTATCTGTACGCGATGAAGAGATACCACTCGAACCATCATTTCCTCAATCACGACAAAGCATACGGCATAAGCTCGAAAATGTGGGACCATGTGTTCAGGACAGTTGCTCACGTAAAAAAATTAAGTTTTAGCTTACGTTGGTAG
Protein
MKIIRVSFQSRLDWSKPLLCQLHAIAPDYEKWVNSAVYRKCRLFASPLLESLTYTPWYFVPMFWIPVILYLGWTQYYEQVACGEHCTDANITTFQYVYYISLGVLLWTILEYSLHRWIFHLDPGSSLIMIKLHFLIHGMHHKVPFDGLRQVFPPIPALGITTIIYSALRPFLPYPVLVLTGGLIGYLTYDMIHYYVHHGSPKDGTYLYAMKRYHSNHHFLNHDKAYGISSKMWDHVFRTVAHVKKLSFSLRW

Summary

Description
Catalyzes stereospecific hydroxylation of free fatty acids at the C-2 position to produce (R)-2-hydroxy fatty acids, which are building blocks of sphingolipids and glycosphingolipids common in neural tissue and epidermis. Plays an essential role in the synthesis of galactosphingolipids of the myelin sheath. Responsible for the synthesis of sphingolipids and glycosphingolipids involved in the formation of epidermal lamellar bodies critical for skin permeability barrier. Participates in the synthesis of glycosphingolipids and a fraction of type II wax diesters in sebaceous gland, specifically regulating hair follicle homeostasis. Involved in the synthesis of sphingolipids of plasma membrane rafts, controlling lipid raft mobility and trafficking of raft-associated proteins.
Cofactor
Fe cation
Zn(2+)
Similarity
Belongs to the sterol desaturase family.
Belongs to the sterol desaturase family. SCS7 subfamily.
Belongs to the cytochrome b5 family.
EC Number
1.-.-.-
EMBL
BABH01032275    BABH01032276    BABH01032277    BABH01032278    BABH01032279    BABH01032280    + More
BABH01032281    BABH01032282    BABH01032283    ODYU01008112    SOQ51431.1    NWSH01001169    PCG72274.1    KQ459579    KPI99457.1    KZ150071    PZC74060.1    KQ460650    KPJ13123.1    KB632149    ERL89118.1    BT127352    AEE62314.1    APGK01020738    APGK01020739    KB740234    ENN81003.1    GALX01003545    JAB64921.1    APCN01004511    GFDL01005982    JAV29063.1    GFDL01005614    JAV29431.1    GFDL01005559    JAV29486.1    AXCN02001792    ATLV01011135    KE524643    KFB35875.1    JXUM01032434    KQ560955    KXJ80223.1    AXCM01002891    CH477283    EAT44857.1    ADMH02000297    ETN67075.1    GGFJ01006825    MBW55966.1    KK852611    KDR20253.1    GEZM01088641    GEZM01088640    GEZM01088639    JAV58051.1    CH933808    EDW09983.2    KQ971354    EFA06812.1    KYB26252.1    CH940648    EDW60988.1    KRF79721.1    ABLF02018471    ABLF02018472    ABLF02018473    ABLF02018474    CH916367    EDW00947.1    GGMR01010347    MBY22966.1    GGMS01012059    MBY81262.1    KQ435809    KOX72965.1    KZ288269    PBC29977.1    GDHF01024700    GDHF01009000    GDHF01005657    GDHF01003629    GDHF01000784    JAI27614.1    JAI43314.1    JAI46657.1    JAI48685.1    JAI51530.1    CH963849    EDW74604.1    AJWK01003896    AJWK01003897    OUUW01000001    SPP75671.1    GEDC01014221    JAS23077.1    CH902619    EDV36439.1    CM000071    EDY68997.2    KRT02095.1    NEVH01021928    PNF19304.1    GAMD01000065    JAB01526.1    GAKP01010337    JAC48615.1    KQ414596    KOC70085.1    GFDF01002618    JAV11466.1    GAKP01010340    GAKP01010335    GAKP01010333    JAC48617.1    GFDF01002619    JAV11465.1    JRES01001254    KNC24188.1    DS231827    EDS29349.1    GECU01016051    JAS91655.1    KL411055    KFR03013.1    CCAG010005392    KK835055    KFP79397.1    KK679659    KFQ11883.1    GECZ01005526    JAS64243.1    KL225750    KFM02737.1    AEMK02000039    AAKN02026378    AAKN02026379    CVRI01000011    CRK89267.1    KQ759870    OAD62446.1    KL218516    KFP06200.1    JXJN01011086    JXJN01011087    PPHD01041061    POI24454.1    KK719362    KFO63090.1    KL669996    KFW77475.1    KL448320    KFO82826.1    CH479181    EDW32302.1    JH168604    EHB04681.1    KB101785    ELK36174.1    MCFN01000948    OXB54287.1    KQ435037    KZC14103.1    RAZU01000121    RLQ71628.1    QUSF01000023    RLW01321.1   
Pfam
PF05699   Dimer_Tnp_hAT        + More
PF03098   An_peroxidase
PF04116   FA_hydroxylase
PF00173   Cyt-b5
Interpro
IPR012337   RNaseH-like_sf        + More
IPR008906   HATC_C_dom       
IPR006694   Fatty_acid_hydroxylase       
IPR010255   Haem_peroxidase_sf       
IPR019791   Haem_peroxidase_animal       
IPR037120   Haem_peroxidase_sf_animal       
IPR036400   Cyt_B5-like_heme/steroid_sf       
IPR001199   Cyt_B5-like_heme/steroid-bd       
IPR018506   Cyt_B5_heme-BS       
IPR029590   Pxt       
IPR014430   Scs7       
SUPFAM
SSF48113   SSF48113        + More
SSF53098   SSF53098       
SSF55856   SSF55856       
Gene 3D
PDB
4ZR0     E-value=9.23468e-28,     Score=305

Ontologies

Topology

Subcellular location
Endoplasmic reticulum membrane  
Length:
252
Number of predicted TMHs:
5
Exp number of AAs in TMHs:
81.3420400000001
Exp number, first 60 AAs:
7.45533
Total prob of N-in:
0.22462
inside
1  -  53
TMhelix
54  -  76
outside
77  -  90
TMhelix
91  -  110
inside
111  -  116
TMhelix
117  -  136
outside
137  -  150
TMhelix
151  -  168
inside
169  -  174
TMhelix
175  -  197
outside
198  -  252
 
 

Population Genetic Test Statistics

Pi
165.534443
Theta
161.02436
Tajima's D
1.133842
CLR
0.279217
CSRT
0.695515224238788
Interpretation
Uncertain
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