SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO13697  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA011089
Annotation
sex_combs_on_midleg_[Bombyx_mori]
Full name
Polycomb protein Scm      
Alternative Name
Sex comb on midleg protein
Location in the cell
Nuclear   Reliability : 2.478
 

Sequence

CDS
ATGTCGAATAATACTGTCGGCTCGTCGGGGCCAGCTCCCGGCAAAATACGTGGTCCTGGTAGACCTCCGAAACGTACTTGTACATGGTGTGCTGAAAGTAAGACTCCGTTAAAATATGTTCTACCGACGGAAAATGGTAAAAAAGAGTTTTGCTCCGAAACATGTCTCTCAGAGTTCAGACAGGCGTACAGCAAAGGCGCGTGTCTACATTGTGACACAGTTATACGCGGTAATGTACCTTCTAGCAGCAAAAATTTCTGCTCTACGCATTGTTTGAACATTTATCAGAAGAAAAATGAAAAACGTACCACATCACCACAGTCTGGAAACGGAGCAAACGGAACTGAAAGTAATTCTAACAACAATTCTACGGGTTCATTTTATGATATTTACCAACCTTTTGACTGGACTGAATACATGAAAGAAACAAACAGTGTACCCGCACCTCAAGAATGTTTTAAACAAGCACCAATGCCACCCATCAATGATTTTAAAGTTGGGATGAAGCTCGAAGCATTGGATCCCCGTAATCTGACATCAACATGCATTGCAACTGTTGTTGGTGTTTTGGGTCCAAGGTTGAGACTGAGATTGGACGGAAGCGATAATAAAAATGACTTTTGGCGACTCGTTGATGCTGGAGATATACACCCCATAGGACACTGTGAAAAACATGATGGAATGCTACAACCTCCACTCGGCTTTCGCATGAATGCAAGCAGTTGGCCTATGTTTTTGCTCAAGACTTTGAATGGAGCCCAAATGGCTCCTGCTAAAGTATTTCAAGATGAGCCACCTACTCCCAAATCAAATTTATTTTTTGTTGGTCAAAAGTTGGAAGCAGTTGATAAAAAGAACCCGCAGTTGATATGCTGTGCAACAGTTGGAGCAGTTAAAAATGACCAAATCCATGTTACATTTGATGGTTGGAGAGGAGCATTTGATTACTGGTGTAGATATGATTCTAGGGATATATTCCCTGTGGGGTGGTGTGCTCGAGCAGGTCATCCTTTGCAGCCACCTGGTCAGTGCTACAAAAGTGCTACAACTCCATCAAGGTTTAAACTTAGACCTACTGGTATACCTAATCCTGCTTTGCCAGAAGGTGGTTCTACTGGTGCTGGAAACTCCTCTACAACACCTACATCAACACCGGCTCCTCTAGTGAGACTTTGTATTCGAAACAGCTGTACTGGTGGAAATAGCTTGTTACCCAGTACAATTTCAGGGTCTGGGCCTTCAGGTGCTGCTGAAGCTCTTGCTAAGGAACTATTAATTGTACATCCAGACCCTCAAAGATTGACAAGAGCAATAATGACTGCATCAAGTAGCTATTCTAATAATAATAAAGTACAGGTCTCATCTGGAAGCAAAAATTATACAGTAAAAGTACCTTCAGAGCTTACAAATGATGACCTGAAGAATTGGTTGAAAGCTGTTTGTAGTGGTGTGGGAAGCTGTGTTGGTATGATAAAAATAGATACAGAGGATGCGCCTGGTCAACTATGTTCACTTTGTGGAGATTCATCATCTAATAATGTATCATCAGCTGTAAAGAGGCCCCTAAATGATGAGAATATCGCTAACGCAGAGGAGTGCTCTGCAAGCAAGGTGGGACGCGTGTCTCCAGAACGAGCAGAGCCTGCATCATCCACAACCACGACCAGTGGGGCACCTCCTCCACCGCCGCCGCAGACGCCGCCGGGGGACTGGTCTGTGGAAGACGTCATTGGGTTTATTGCTGCTGCTGATCAGGCTCTTGCAGCACACGCTGACTTGTTCAGGAAACATGAAATCGACGGGAAAGCATTACTATTGCTGAATTCTGTTGTATCAACAATTTTATCACATGTCATTGCCTGA
Protein
MSNNTVGSSGPAPGKIRGPGRPPKRTCTWCAESKTPLKYVLPTENGKKEFCSETCLSEFRQAYSKGACLHCDTVIRGNVPSSSKNFCSTHCLNIYQKKNEKRTTSPQSGNGANGTESNSNNNSTGSFYDIYQPFDWTEYMKETNSVPAPQECFKQAPMPPINDFKVGMKLEALDPRNLTSTCIATVVGVLGPRLRLRLDGSDNKNDFWRLVDAGDIHPIGHCEKHDGMLQPPLGFRMNASSWPMFLLKTLNGAQMAPAKVFQDEPPTPKSNLFFVGQKLEAVDKKNPQLICCATVGAVKNDQIHVTFDGWRGAFDYWCRYDSRDIFPVGWCARAGHPLQPPGQCYKSATTPSRFKLRPTGIPNPALPEGGSTGAGNSSTTPTSTPAPLVRLCIRNSCTGGNSLLPSTISGSGPSGAAEALAKELLIVHPDPQRLTRAIMTASSSYSNNNKVQVSSGSKNYTVKVPSELTNDDLKNWLKAVCSGVGSCVGMIKIDTEDAPGQLCSLCGDSSSNNVSSAVKRPLNDENIANAEECSASKVGRVSPERAEPASSTTTTSGAPPPPPPQTPPGDWSVEDVIGFIAAADQALAAHADLFRKHEIDGKALLLLNSVVSTILSHVIA

Summary

Description
Polycomb group (PcG) protein. PcG proteins act by forming multiprotein complexes, which are required to maintain the transcriptionally repressive state of homeotic genes throughout development. PcG proteins are not required to initiate repression, but to maintain it during later stages of development. They probably act via the methylation of histones, rendering chromatin heritably changed in its expressibility.
Subunit
Scm associates with the PRC1 core complex containing PSC, PC, PH and Sce/RING1. Forms homotypic and heterotypic interactions. Interacts with the SAM domain of ph-p via its SAM domain in vitro. Interacts with corto in vitro.
Similarity
Belongs to the SCM family.
Keywords
3D-structure   Chromatin regulator   Complete proteome   Developmental protein   Metal-binding   Nucleus   Phosphoprotein   Reference proteome   Repeat   Repressor   Transcription   Transcription regulation   Zinc   Zinc-finger  
Feature
chain  Polycomb protein Scm
EMBL
BABH01019596    BABH01019597    AB607835    BAJ54069.1    RSAL01000008    RVE54033.1    + More
KQ459600    KPI94130.1    KQ461195    KPJ06797.1    NWSH01000020    PCG80707.1    ODYU01004489    SOQ44417.1    HM449922    ADO33057.1    AGBW02012844    OWR44356.1    JTDY01000698    KOB76180.1    KQ460793    KPJ12191.1    LJIG01016067    KRT81715.1    LC103191    BAW94266.1    GEZM01068059    JAV67241.1    AJWK01022435    KQ971381    EEZ97245.2    GFDF01008720    JAV05364.1    APGK01024639    KB740557    ENN80368.1    GALX01003029    JAB65437.1    CH477435    EAT40952.1    NNAY01000463    OXU28196.1    GBYB01012100    JAG81867.1    GL453920    EFN75218.1    ADTU01006884    KQ976731    KYM76357.1    CCAG010000320    JXJN01007940    GBXI01003515    GBXI01000907    JAD10777.1    JAD13385.1    GAKP01004436    JAC54516.1    JRES01000608    KNC29915.1    CH940652    EDW59456.1    GAMC01008375    GAMC01008374    JAB98181.1    CP012526    ALC47933.1    CH902617    EDV43265.1    CM000070    EDY68483.1    CH933806    EDW14090.1    CH954181    EDV49743.1    LN864806    CRL92702.1    LN864808    CRL92704.1    OUUW01000014    SPP88414.1    SPP88415.1    CM000160    EDW96691.1    CH964232    EDW81297.1    LN864807    CRL92703.1    GL441777    EFN64282.1    GL887707    EGI70148.1    CVRI01000047    CRK98127.1    SPP88416.1    KQ977995    KYM98260.1    CH916369    EDV93442.1    GEDC01000196    JAS37102.1    GEDC01018657    JAS18641.1    KQ982021    KYN30445.1    AE014297    AFH06324.1    U49793    BT001565    AAB57632.1    AAF54419.2    AAN71320.1    GBHO01036963    GBHO01036962    GBHO01036961    GBHO01036960    JAG06641.1    JAG06642.1    JAG06643.1    JAG06644.1    GDHC01009262    GDHC01009163    JAQ09367.1    JAQ09466.1    KB631581    ERL84469.1   
Pfam
PF06467   zf-FCS        + More
PF00536   SAM_1
PF02820   MBT
PF12140   SLED
PF09011   HMG_box_2
PF00505   HMG_box
Interpro
IPR010507   Znf_MYM        + More
IPR001660   SAM       
IPR004092   Mbt       
IPR013761   SAM/pointed_sf       
IPR012313   Znf_FCS       
IPR021987   SLED       
IPR038348   SLED_sf       
IPR009071   HMG_box_dom       
IPR036910   HMG_box_dom_sf       
IPR017967   HMG_boxA_CS       
IPR011017   TRASH_dom       
SUPFAM
SSF47769   SSF47769        + More
SSF47095   SSF47095       
Gene 3D
PDB
2P0K     E-value=5.9473e-83,     Score=785

Ontologies

Topology

Subcellular location
Nucleus  
Length:
620
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.03668
Exp number, first 60 AAs:
0
Total prob of N-in:
0.00073
outside
1  -  620
 
 

Population Genetic Test Statistics

Pi
162.638843
Theta
145.010303
Tajima's D
0.502411
CLR
343.498022
CSRT
0.517674116294185
Interpretation
Uncertain
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