SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO05756
Pre Gene Modal
BGIBMGA006887
Annotation
putative_Methylosome_protein_[Danaus_plexippus]
Full name
Methylosome protein 50      
Alternative Name
WD repeat-containing protein 77
Location in the cell
Cytoplasmic   Reliability : 3.038
 

Sequence

CDS
ATGTCAGTAGCAGAGCATGATGACTCTATTATGGCTATAGACTGTTTGGAACCTGGCTTTGAATATGTGACAGTAGGGGCTGATGGGAATGCAAAGATATGGGATGTGAAAGAGACGACTTGTGTTAGAAATTACAAGGCAGCACACAGTAAACAAATATATGGAGTATCAGTTCGGCCAAAATCAACAACAACATTTGCCACAGCATCTATGGATGAATATATGTCTTTGTGGGATGAGAATATTGATAAAGCTGTTTTAGATATAACAAAGAATGACTGCAGTATCCGATGTTTGCAGTGGGTAGATGAAAACAAATTACTTTTTGGAGATGAAGCAGGAATGTTATATTCAGTAGATATTCGATATGTGGACTCCACACTGAAATTATTTGAATTTCCAGCAGCTGTTCACAAAATTTTCCTCAATCCTGAGAATGACAAAGTAGCAGTATGCTGTGATAATACAACATTGACAGTATGCAATATACCAGTGGATGACAAAGCTAAAATAATTTACCGCAACAACTCGCACACTAACTTAGTGAGAGGAGTTGCTTGGGATACAAACGAGAGAAAACTTCATTCAGTCGGATGGGATGGAACTGTTAAATCACACAATCTTCCATCAGATTAG
Protein
MSVAEHDDSIMAIDCLEPGFEYVTVGADGNAKIWDVKETTCVRNYKAAHSKQIYGVSVRPKSTTTFATASMDEYMSLWDENIDKAVLDITKNDCSIRCLQWVDENKLLFGDEAGMLYSVDIRYVDSTLKLFEFPAAVHKIFLNPENDKVAVCCDNTTLTVCNIPVDDKAKIIYRNNSHTNLVRGVAWDTNERKLHSVGWDGTVKSHNLPSD

Summary

Description
Non-catalytic component of the methylosome complex, composed of PRMT5, WDR77 and CLNS1A, which modifies specific arginines to dimethylarginines in several spliceosomal Sm proteins and histones. This modification targets Sm proteins to the survival of motor neurons (SMN) complex for assembly into small nuclear ribonucleoprotein core particles. Might play a role in transcription regulation. The methylosome complex also methylates the Piwi proteins (PIWIL1, PIWIL2 and PIWIL4), methylation of Piwi proteins being required for the interaction with Tudor domain-containing proteins and subsequent localization to the meiotic nuage.
Subunit
Component of the methylosome complex composed of PRMT5, WDR77 and CLNS1A (By similarity). Found in a complex composed of PRMT5, WDR77 and RIOK1 (By similarity). RIOK1 and CLNS1A bound directly to PRMT5 at the same binding site, in a mutually exclusive manner, which allows the recruitment of distinct methylation substrates, such as nucleolin/NCL and Sm proteins, respectively (By similarity). Found in a complex wit the component of the methylosome, PRMT5, CLNS1A, WDR77, PRMT1 and ERH. Directly interacts with PRMT5, as well as with several Sm proteins, including SNRPB and SNRPD2 and, more weakly, SNRPD3 and SNRPE. Forms a compact hetero-octamer with PRMT5, decorating the outer surface of a PRMT5 tetramer. Interacts with SUZ12 and histone H2A/HIST2H2AC, but not with histones H2B, H3 nor H4. Interacts with CTDP1 and LSM11. Interacts with APEX1, AR and NKX3-1. Interacts with CHTOP.
Keywords
Complete proteome   Cytoplasm   Direct protein sequencing   Nucleus   Phosphoprotein   Reference proteome   Repeat   WD repeat  
Feature
chain  Methylosome protein 50
EMBL
AGBW02009454    OWR50768.1    GAIX01012026    JAA80534.1    ODYU01008299    SOQ51764.1    + More
NWSH01000887    PCG73680.1    KZ149900    PZC78593.1    KQ459302    KPJ01815.1    KQ460398    KPJ15020.1    DS234996    EEB10166.1    KQ414627    KOC67425.1    GL888384    EGI61915.1    KQ434938    KZC12058.1    KQ978169    KYM96599.1    KQ981124    KYN09326.1    KQ981953    KYN32494.1    ADTU01021736    KQ976417    KYM89828.1    GECL01001282    JAP04842.1    KQ982766    KYQ50976.1    KK852598    KDR20539.1    GBYB01014078    GBYB01014079    GBYB01014080    GBYB01014081    JAG83845.1    JAG83846.1    JAG83847.1    JAG83848.1    NEVH01002981    PNF41240.1    PNF41239.1    NNAY01001115    OXU25093.1    KQ435867    KOX70252.1    KZ288223    PBC32014.1    GEBQ01023954    JAT16023.1    GEDC01008578    JAS28720.1    GL732524    EFX89791.1    GEDC01010681    JAS26617.1    GDHC01010113    JAQ08516.1    GDKW01002671    JAI53924.1    ACPB03010543    KK107485    QOIP01000006    EZA50092.1    RLU21937.1    GBHO01019674    GBRD01004684    GDHC01002867    JAG23930.1    JAG61137.1    JAQ15762.1    GBBI01004969    JAC13743.1    GEMB01002138    JAS01042.1    GECU01006116    JAT01591.1    GL436428    EFN72018.1    GECZ01004899    JAS64870.1    GFPF01009714    MAA20860.1    KK119091    KFM74666.1    AJ719799    CAG31458.1    GEDV01006923    JAP81634.1    AADN05000168    ABQF01054233    KL532828    KFO93384.1    AGTO01000407    KL671007    KFW80871.1    GAMC01013774    GAMC01013772    JAB92781.1    KL410242    KFQ94923.1    GFFW01002230    JAV42558.1    LRGB01003123    KZS04482.1    GDIQ01087510    JAN07227.1    HAAF01014685    CCP86507.1    KL891431    KGL78741.1    KL214740    KFV61341.1    GDIP01161242    JAJ62160.1    KK854142    PTY12027.1    GL193614    EFB15196.1    GFWV01002187    MAA26917.1    MUZQ01000325    OWK52736.1    QUSF01000065    RLV96922.1    RAZU01000058    RLQ77043.1    LSYS01001493    OPJ89110.1    IACL01108490    LAB14645.1    GFAC01002925    JAT96263.1    IACJ01098533    IACJ01098534    LAA51658.1    GDIP01243258    JAI80143.1    GDIQ01255519    JAJ96205.1    AANG04003279    JP021157    AES09755.1    GL446181    EFN88372.1    AEYP01073830    BC056278    BC066433    AAH56278.1    AAH66433.1    HACG01030283    CEK77148.1    GEFM01002539    JAP73257.1    GDIQ01226948    GDIQ01226947    JAK24778.1    ABJB010420628    ABJB010798632    DS687722    EEC04480.1    BC097367    JNBR01000090    OQR98105.1    GU588421    ADO28377.1    GU588602    ADO28558.1    ACTA01130915   
Pfam
PF00400   WD40
Interpro
IPR036322   WD40_repeat_dom_sf        + More
IPR017986   WD40_repeat_dom       
IPR001680   WD40_repeat       
IPR015943   WD40/YVTN_repeat-like_dom_sf       
IPR019775   WD40_repeat_CS       
IPR020472   G-protein_beta_WD-40_rep       
SUPFAM
SSF50978   SSF50978       
Gene 3D
PDB
4G56     E-value=2.72855e-14,     Score=188

Ontologies

Topology

Subcellular location
Nucleus  
Cytoplasm  
Length:
211
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.00276
Exp number, first 60 AAs:
0.00248
Total prob of N-in:
0.06622
outside
1  -  211
 
 

Population Genetic Test Statistics

Pi
260.908459
Theta
214.288492
Tajima's D
0.897499
CLR
0.047585
CSRT
0.625168741562922
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