SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO14977
Annotation
PREDICTED:_homeobox_protein_homothorax_[Bombyx_mori]
Full name
Homeobox protein homothorax      
Alternative Name
Homeobox protein dorsotonals
Location in the cell
Mitochondrial   Reliability : 1.076 Nuclear   Reliability : 1.734
 

Sequence

CDS
ATGCCCGTGTTGCCAGGGTTCATAAACGCGAGACGTAGGATAGTCCAACCAATGATCGACCAATCAAATAGAGCAGTGTTCTACCCGTCAGTGTTCCCGCACGCCGGCCCCAGCGGCGCGTACAGTCCCGAGGCGACCATGGGCTACATGATGGACGGGCAGCAGATGATGCACAGGCCGCCCACAGACCCCGCCTTCCACCAGGGCTACGCGCACTACCCGGCCGAGTATTACGGACACCACCTCTAA
Protein
MPVLPGFINARRRIVQPMIDQSNRAVFYPSVFPHAGPSGAYSPEATMGYMMDGQQMMHRPPTDPAFHQGYAHYPAEYYGHHL

Summary

Description
All isoforms are required for patterning of the embryonic cuticle. Acts with exd to delimit the eye field and prevent inappropriate eye development. Isoforms that carry the homeodomain are required for proper localization of chordotonal organs within the peripheral nervous system and antennal identity; required to activate antennal-specific genes, such as sal and to repress the leg-like expression of dac. Necessary for the nuclear localization of the essential HOX cofactor, extradenticle (exd). Both necessary and sufficient for inner photoreceptors to adopt the polarization-sensitive 'dorsal rim area' (DRA) of the eye fate instead of the color-sensitive default state. This occurs by increasing rhabdomere size and uncoupling R7-R8 communication to allow both cells to express the same opsin rather than different ones as required for color vision.
Subunit
Interacts with exd; required for nuclear translocation of exd.
Similarity
Belongs to the TALE/MEIS homeobox family.
Keywords
Alternative splicing   Complete proteome   Developmental protein   DNA-binding   Homeobox   Nucleus   Reference proteome  
Feature
chain  Homeobox protein homothorax
splice variant  In isoform H.
EMBL
ODYU01012287    SOQ58516.1    KZ150023    PZC74868.1    KQ459604    KPI92090.1    + More
AB841083    BAO48186.1    GDHC01004649    JAQ13980.1    GEZM01007633    JAV95032.1    GEZM01007636    JAV95029.1    AJ518941    CAD57735.1    GEZM01007634    JAV95031.1    GEZM01007637    JAV95028.1    LJIG01002582    KRT84358.1    RSAL01000216    RVE44127.1    KQ460205    KPJ17003.1    KX364396    AQY56477.1    KK855959    PTY24496.1    GBYB01009952    JAG79719.1    GEDC01022824    JAS14474.1    GGMS01005636    MBY74839.1    ACPB03016680    ACPB03016681    ACPB03016682    ACPB03016683    ACPB03016684    ACPB03016685    ACPB03016686    ACPB03016687    ACPB03016688    ACPB03016689    GU324093    ADI56665.1    GECZ01001046    JAS68723.1    GGMR01006188    MBY18807.1    GGMS01014891    MBY84094.1    GEBQ01010527    JAT29450.1    GEBQ01004992    JAT34985.1    GGMR01006679    MBY19298.1    ABLF02036466    GFXV01002331    MBW14136.1    GFXV01003948    MBW15753.1    GECU01033470    GECU01006101    JAS74236.1    JAT01606.1    GECU01030914    JAS76792.1    GBYB01004206    JAG73973.1    GECU01037741    JAS69965.1    GGFJ01006507    MBW55648.1    GECZ01013947    GECZ01003170    JAS55822.1    JAS66599.1    GECU01024555    GECU01023585    GECU01005424    GECU01003745    JAS83151.1    JAS84121.1    JAT02283.1    JAT03962.1    GECZ01003932    GECZ01001828    JAS65837.1    JAS67941.1    GECU01026433    GECU01009424    JAS81273.1    JAS98282.1    QOIP01000014    RLU15057.1    GGFM01003810    MBW24561.1    GBHO01003005    GBRD01001265    GDHC01003815    JAG40599.1    JAG64556.1    JAQ14814.1    GGFL01004135    MBW68313.1    CAQQ02055217    CAQQ02055218    CAQQ02055219    CAQQ02055220    CAQQ02055221    GFDL01016035    JAV19010.1    CH964251    KRF99692.1    CH479179    EDW23848.1    CM000070    EIM52443.2    GBBI01002245    JAC16467.1    GBGD01001482    JAC87407.1    CH916369    EDV93076.1    OUUW01000013    SPP87677.1    CH940650    KRF82820.1    CH933806    EDW14039.2    EIM52438.1    CM000160    KRK03375.1    CH902617    KPU79204.1    CM000364    EDX13480.1    EDW96814.1    CH480815    EDW42724.1    CH954181    EDV49626.1    EDV41516.1    KPU79200.1    KPU79202.1    AF026788    AF032865    AF035825    AF036584    AE014297    BT010238    BT024210    BT029117    AAB88514.1    AAB97169.1    AAC47759.1    AAN13474.1    ABC86272.1    EDW66589.2    KRG00821.1    EIM52437.2    AXCN02001551    AXCM01004490    GAKP01002276    JAC56676.1    GBXI01010904    JAD03388.1    DS232214    EDS37738.1    GAKP01002275    JAC56677.1    GBXI01004554    JAD09738.1    ATLV01015636    ATLV01015637    ATLV01015638    ATLV01015639    ATLV01015640    ATLV01015641    ATLV01015642    ATLV01015643    ATLV01015644    ATLV01015645    KE525025    KFB40552.1    JRES01001160    KNC25019.1    GBHO01003006    GBRD01001264    GDHC01017526    JAG40598.1    JAG64557.1    JAQ01103.1    AAAB01008799    EAA03775.5    GDHF01028057    GDHF01026463    GDHF01008307    JAI24257.1    JAI25851.1    JAI44007.1    GGFL01004634    MBW68812.1    GDHF01030431    GDHF01028885    GDHF01018443    JAI21883.1    JAI23429.1    JAI33871.1    GAMC01009649    JAB96906.1   
Pfam
PF05920   Homeobox_KN        + More
PF16493   Meis_PKNOX_N
Interpro
IPR008422   Homeobox_KN_domain        + More
IPR001356   Homeobox_dom       
IPR009057   Homeobox-like_sf       
IPR032453   PKNOX/Meis_N       
SUPFAM
SSF46689   SSF46689       
PDB
3K2A     E-value=0.000352596,     Score=97

Ontologies

Topology

Subcellular location
Nucleus  
Length:
82
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.03599
Exp number, first 60 AAs:
0.03599
Total prob of N-in:
0.04303
outside
1  -  82
 
 

Population Genetic Test Statistics

Pi
216.573717
Theta
168.904629
Tajima's D
0.369518
CLR
1.565168
CSRT
0.47647617619119
Interpretation
Uncertain
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