SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO06443
Pre Gene Modal
BGIBMGA011876
Annotation
PREDICTED:_elongation_of_very_long_chain_fatty_acids_protein_7-like_isoform_X2_[Bombyx_mori]
Full name
Elongation of very long chain fatty acids protein       + More
Elongation of very long chain fatty acids protein 7      
Alternative Name
Very-long-chain 3-oxoacyl-CoA synthase
3-keto acyl-CoA synthase ELOVL7
ELOVL fatty acid elongase 7
Very long chain 3-ketoacyl-CoA synthase 7
Very long chain 3-oxoacyl-CoA synthase 7
Location in the cell
PlasmaMembrane   Reliability : 2.838
 

Sequence

CDS
ATGGAAAGAATAGATGTGCCATCGTTCTGGGAGTTCAAAGGAGCCGGTGATTATACGGATCAAAAACTATTGATGTCATCCCCATTTCCTGTTACCACGATTATAATCCTATACTTGTGGTTCGTTTTGAAATTCGGTCCGGAATTCATGAGGCAACGAAAACCCTACAATGTTGAAAAGCTTCTTGTTGTATACAACAATTTACAAGTTGCCGTCTCGTTTTACATCTTTTATTTGGAAAAATCGTAA
Protein
MERIDVPSFWEFKGAGDYTDQKLLMSSPFPVTTIIILYLWFVLKFGPEFMRQRKPYNVEKLLVVYNNLQVAVSFYIFYLEKS

Summary

Description
Catalyzes the first and rate-limiting reaction of the four reactions that constitute the long-chain fatty acids elongation cycle. This endoplasmic reticulum-bound enzymatic process allows the addition of 2 carbons to the chain of long- and very long-chain fatty acids (VLCFAs) per cycle. Condensing enzyme with higher activity toward C18 acyl-CoAs, especially C18:3(n-3) acyl-CoAs and C18:3(n-6)-CoAs. Also active toward C20:4-, C18:0-, C18:1-, C18:2- and C16:0-CoAs, and weakly toward C20:0-CoA. Little or no activity toward C22:0-, C24:0-, or C26:0-CoAs. May participate to the production of saturated and polyunsaturated VLCFAs of different chain lengths that are involved in multiple biological processes as precursors of membrane lipids and lipid mediators.
Catalytic Activity
a very-long-chain acyl-CoA + H(+) + malonyl-CoA = a very-long-chain 3-oxoacyl-CoA + CO2 + CoA
Similarity
Belongs to the ELO family.
Belongs to the ELO family. ELOVL7 subfamily.
EC Number
2.3.1.199
EMBL
BABH01012389    JTDY01000960    KOB75281.1    ODYU01003837    SOQ43090.1    ODYU01008314    + More
SOQ51794.1    GDQN01006662    JAT84392.1    GDHF01015574    JAI36740.1    GDHF01010979    JAI41335.1    GBXI01008419    GBXI01006261    JAD05873.1    JAD08031.1    JXJN01022417    GAKP01010864    JAC48088.1    GAMC01021294    GAMC01021292    JAB85261.1    JXJN01022416    GAKP01004356    JAC54596.1    GDHF01008780    JAI43534.1    CCAG010007298    CCAG010007299    KQ459586    KPI98123.1    CP012526    ALC45632.1    KK854897    PTY19585.1    AXCM01003970    GEDC01025805    JAS11493.1    KA647151    AFP61780.1    CH477248    EAT46133.1    AAAB01008944    EAA10106.4    OUUW01000005    SPP80764.1    APCN01000639    ATLV01014624    KE524975    KFB39273.1    AXCN02000640    AGBW02011990    OWR45833.1    JXUM01010789    JXUM01010790    JXUM01010791    JXUM01069333    JXUM01069334    JXUM01069335    GAPW01002918    KQ562547    KQ560317    JAC10680.1    KXJ75646.1    KXJ83082.1    CM000070    EAL26992.1    ADMH02002132    ETN58473.1    CH479186    EDW38920.1    CH964272    EDW85037.1    GFDL01000135    JAV34910.1    GBXI01006392    JAD07900.1    AJVK01022764    JRES01001095    KNC25616.1    GAMC01003780    JAC02776.1    KQ414614    KOC68917.1    KZ288222    PBC32085.1    GL762294    EFZ21714.1    SPP80763.1    JRES01000413    KNC31471.1    CH940650    EDW67476.1    GU588088    ADO28044.1    ABLF02039128    GDHC01009670    GDHC01002997    JAQ08959.1    JAQ15632.1    CH933806    EDW14471.1    KRG01025.1    EDW38921.1    EAL26993.1    KK852652    KDR19404.1    HAEC01010038    SBQ78254.1    CH902617    EDV44190.1    KPU80676.1    NEVH01009772    PNF32665.1    GDQN01007992    GDQN01000519    JAT83062.1    JAT90535.1   
Pfam
PF01151   ELO
Interpro
IPR002076   ELO_fam        + More
IPR030457   ELO_CS       
IPR033670   ELOVL7       

Ontologies

Topology

Subcellular location
Endoplasmic reticulum membrane  
Length:
82
Number of predicted TMHs:
2
Exp number of AAs in TMHs:
37.35958
Exp number, first 60 AAs:
20.73387
Total prob of N-in:
0.05161
POSSIBLE N-term signal
sequence
outside
1  -  22
TMhelix
23  -  42
inside
43  -  61
TMhelix
62  -  79
outside
80  -  82
 
 

Population Genetic Test Statistics

Pi
280.783957
Theta
221.896329
Tajima's D
0.961771
CLR
0
CSRT
0.647467626618669
Interpretation
Uncertain
Copyright@ 2018-2023    Any Comments and suggestions mail to:zhuzl@cqu.edu.cn   渝ICP备19006517号

渝公网安备 50010602502065号