SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO04867
Pre Gene Modal
BGIBMGA008025
Annotation
PREDICTED:_set1/Ash2_histone_methyltransferase_complex_subunit_ASH2_[Papilio_xuthus]
Full name
Set1/Ash2 histone methyltransferase complex subunit ASH2      
Alternative Name
Absent, small, or homeotic discs protein 2
Location in the cell
Mitochondrial   Reliability : 1.905
 

Sequence

CDS
ATGGATAAAAATAAAGGAAATAAAACTTCTGCTGAATCTCAAGGGACATGCTACTGCGGTAAAGATCGTAATCTGAACATAGCTGAGTTATTATGTGCATCATGCAATAGATGGTTTCACGAATCCTGTATCGGTTATCAACTTGGCAAGCTGGTACCTTTCATGACAAATTATCTCTTTATTTGTAAGAACTGCTCTCCTACTGGTTTGGAAACATTCAAAAAAAATCAAGCACCATTCCCGCAAATGTGTCTAACTGCAATTGCTAATCTTCAACAAGATAGTGTGAAAAATGGTAGCAATAGACGTCTGTTCAGCAAAGACCGAGAGATCATACCATACATTGACCAGTATTGGGAAGCTATGACCACAATGCCCAGAAGGGTGACCCAGTCGTGGTATGCTACAGTACAGAGAGCTCTAATCAAGGATATCCAGGTTTTGTTCACATATGAAGAAGACTCGTCTGATGGTCCCATGTTTGGGCTCTGCAACGCAGAACTGACAATTATTAAACCTAACTACGAAGCCATGATCAAGCATGGTCAGCTCAAAGTCACAGATATGGGTATAGCTACAATTCCACTAGCCGGCAACGTGAAGGGCAGGCAAGGTAAGCGCAGGCCTGCGGTCGGCAGCGCGGCCGAGACCGGGGCTCCCATCGGCAAGAAAGGCCGTAACGCCGATGTCACCGCTCTGAAACTGCCCTCGCACGGCTACCCCACCGAGCATCCCTTCAACAAAGACGGTTACAGATACATCTTGGCGGAACCAGACCCGCACGCGCCCTTCAGACAGGAGTTCGACGAGAGCAACGAGTGGAGCGGCAAGCCGATCCCGGGCTGGCTGTACCGGCCGCTGTGCCCGGGCGGCGTGCTGCTGGCGCTGCACGACCGCGCGCCGCAGCTGCGCGTGGCCGAGGACCGGCTGGCCGTCACGGGCGACCGCGGCTACTGCACGGTGCGCGCCACGCACGGCGTGTCGCGCGGCAGCTGGTACTGGGAGGCGTGCGTGGAGGAGCTGCCGGAGGGCGCGGGGGTGCGCGCGGGGTGGGGCCGCCGCGTGGCCAACCTGCAGGCGCCGCTCGGGTACGACAAGTTCGGCTACTCGTGGCGGAGTCGCAAGGGGACCAGGTTCCACGAGTCCCGAGGCAAGCACTACAGCGGTGCGTACGGCGAGGGCGACACGCTGGGCTTCCTCATCGTGCTGCCGGACTGCGCCTCCACCAAGTTCACGCCCAACACCTACAAGGACCGGCCTCTAGTCAAATTCAAGAGCCACCTGTACTACGAGGACAAGGACAACATCCAGGAGTGCCTCAACAACCTGAAGCAGCTCCCCGGCAGCAAGATCATATTCTTCAAGAACGGCGAGTGCCAGGGCGAGGCCTTCAGTGACATCTACCGCGGCTGCTACTACCCCGCCGTCTCGCTGCACCGCACCGCCACCCTCAGCGTCAACTTCGGGCCCAGCTTCAAGTACCAGCCCTCCACGCACTACCCCTACAGACCTATGTCAGAAAAAGCGGAAGAAGCAATATGCGAACAAACGATGGCCGACATGCTGTATCTGACCGAGAACGAGGGCAAGCTGCGCCTGGACAACTTCAACATTTGA
Protein
MDKNKGNKTSAESQGTCYCGKDRNLNIAELLCASCNRWFHESCIGYQLGKLVPFMTNYLFICKNCSPTGLETFKKNQAPFPQMCLTAIANLQQDSVKNGSNRRLFSKDREIIPYIDQYWEAMTTMPRRVTQSWYATVQRALIKDIQVLFTYEEDSSDGPMFGLCNAELTIIKPNYEAMIKHGQLKVTDMGIATIPLAGNVKGRQGKRRPAVGSAAETGAPIGKKGRNADVTALKLPSHGYPTEHPFNKDGYRYILAEPDPHAPFRQEFDESNEWSGKPIPGWLYRPLCPGGVLLALHDRAPQLRVAEDRLAVTGDRGYCTVRATHGVSRGSWYWEACVEELPEGAGVRAGWGRRVANLQAPLGYDKFGYSWRSRKGTRFHESRGKHYSGAYGEGDTLGFLIVLPDCASTKFTPNTYKDRPLVKFKSHLYYEDKDNIQECLNNLKQLPGSKIIFFKNGECQGEAFSDIYRGCYYPAVSLHRTATLSVNFGPSFKYQPSTHYPYRPMSEKAEEAICEQTMADMLYLTENEGKLRLDNFNI

Summary

Description
Transcriptional regulator. Regulates a number of genes involved in wing development including activation of net and bs and repression of rho and kni and controls vein-intervein patterning during wing development. Required for correct expression of a number of homeotic genes including Scr in the first leg imaginal disk and Ubx in the third leg imaginal disk and haltere disks. Required for stabilization of the histone-lysine N-methyltransferase trr and for trimethylation of 'Lys-4' of histone H3. Plays a role in maintenance of transcriptionally active chromatin through down-regulation of histone H1 hyperphosphorylation.
Subunit
Core component of several methyltransferase-containing complexes. Component of the SET1 complex, composed at least of the catalytic subunit Set1, wds/WDR5, Wdr82, Rbbp5, ash2, Cfp1/CXXC1, hcf and Dpy-30L1. Component of the MLL3/4 complex composed at least of the catalytic subunit trr, ash2, Rbbp5, Dpy-30L1, wds, hcf, ptip, Pa1, Utx, Lpt and Ncoa6. Interacts with hcf, sktl and trr.
Keywords
Alternative splicing   Chromosome   Complete proteome   Developmental protein   DNA-binding   Metal-binding   Nucleus   Reference proteome   Transcription   Transcription regulation   Zinc   Zinc-finger  
Feature
chain  Set1/Ash2 histone methyltransferase complex subunit ASH2
splice variant  In isoform B.
EMBL
BABH01023354    BABH01023355    ODYU01007214    SOQ49798.1    KQ459185    KPJ03388.1    + More
AGBW02014406    OWR41724.1    GEZM01028888    JAV86210.1    KQ971377    EEZ97384.2    GL767820    EFZ13081.1    KQ976482    KYM83725.1    KQ980882    KYN11937.1    GL438386    EFN69077.1    KK107019    QOIP01000007    EZA62643.1    RLU20024.1    KQ983089    KYQ47625.1    GL888223    EGI64422.1    KQ981261    KYN44132.1    NEVH01009768    PNF32764.1    KQ435762    KOX75454.1    KK852667    KDR18916.1    GECZ01029097    GECZ01012982    JAS40672.1    JAS56787.1    GBYB01007241    GBYB01008471    GBYB01008472    JAG77008.1    JAG78238.1    JAG78239.1    GBYB01008580    JAG78347.1    KZ288353    PBC27280.1    JRES01000835    KNC27911.1    GEBQ01016703    JAT23274.1    KQ434869    KZC09415.1    FX985648    BBA84386.1    GL448558    EFN84212.1    LJIG01001626    KRT85314.1    GAKP01006086    GAKP01006076    JAC52866.1    GAMC01017872    JAB88683.1    GDHF01023581    JAI28733.1    GDHF01003714    JAI48600.1    GAKP01006079    GAKP01006069    JAC52883.1    AAZX01004124    NNAY01000194    OXU30104.1    GDHC01019368    JAP99260.1    GBHO01039902    JAG03702.1    GBBI01002573    JAC16139.1    GFDL01012750    JAV22295.1    ACPB03004429    GANO01003425    JAB56446.1    AXCN02001184    U73809    AE014297    AY051803    BT011328    BT120264    AAC47328.2    AAK93227.1    AAO41602.1    AAR96120.1    JXUM01119205    KQ566265    KXJ70267.1    JXUM01126286    JXUM01126287    JXUM01126288    CM000160    EDW98914.2    CH480815    EDW43525.1    AAAB01008888    EAL40623.3    APCN01003167    ADMH02001252    ETN63480.1    CH954182    EDV53828.1    CH479186    EDW39043.1    CM000070    EDY67519.1    GGFJ01004200    MBW53341.1    OUUW01000005    SPP81301.1    CH477281    EAT44927.1    CH933806    EDW13980.2    CH940650    EDW66534.1    JQ611724    AFK29242.1    CH964232    EDW81541.1    CH916369    EDV93129.1    KQ414686    KOC63766.1    CH902617    EDV42005.1    DS231912    EDS25830.1    GDIQ01039557    JAN55180.1    GDIP01044059    LRGB01001574    JAM59656.1    KZS11620.1    AJWK01005374    AJWK01005375    UFQT01000615    SSX25786.1    ATLV01025911    KE525402    KFB52677.1    GDIQ01006018    JAN88719.1    CP012526    ALC45918.1    AXCM01000016    GBGD01001118    JAC87771.1    GDIQ01036575    JAN58162.1    GFXV01001487    MBW13292.1    GDIP01019377    JAM84338.1    GL732531    EFX85961.1    LJIJ01000336    ODM98671.1    DS235866    EEB19369.1    LNIX01000001    OXA61679.1    UFQS01004023    UFQT01004023    SSX16107.1    SSX35436.1   
Pfam
PF00622   SPRY
Interpro
IPR013320   ConA-like_dom_sf        + More
IPR001870   B30.2/SPRY       
IPR037353   ASH2       
IPR003877   SPRY_dom       
IPR011011   Znf_FYVE_PHD       
IPR001965   Znf_PHD       
IPR019786   Zinc_finger_PHD-type_CS       
SUPFAM
SSF57903   SSF57903        + More
SSF49899   SSF49899       
PDB
6E2H     E-value=3.07125e-59,     Score=580

Ontologies

Topology

Subcellular location
Nucleus   Accumulates on salivary gland polytene chromosomes.   With evidence from 8 publications.
Chromosome   Accumulates on salivary gland polytene chromosomes.   With evidence from 8 publications.
Length:
538
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.0730700000000002
Exp number, first 60 AAs:
0.06051
Total prob of N-in:
0.01485
outside
1  -  538
 
 

Population Genetic Test Statistics

Pi
326.042987
Theta
183.667858
Tajima's D
-1.163414
CLR
1133.186524
CSRT
0.109094545272736
Interpretation
Uncertain
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