SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO02147  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA003153
Annotation
DnaJ_(Hsp40)_homolog_3_[Bombyx_mori]
Full name
DnaJ homolog shv      
Alternative Name
Protein shriveled
Location in the cell
Cytoplasmic   Reliability : 2.512
 

Sequence

CDS
ATGCTAGTTAACGCAATTAATGTGTGTTTAATTTATTTATTGTCAGCTCTAGTCATCACCCTCGCTGGTCGTGATTTCTACCAGATACTTGGTGTATCTCGGTCCGCGAATACAAATGAAATTAAAAAGGCTTACAGAAAATTAGCAAAAGCATTGCATCCTGATAAAAATCAAGATGATCCCGATGCTGCTCAAAAGTTTCAAGATTTAGGGGCGGCTTATGAGGCATTATCAGACCCCGAAAAACGCGAACTGTACGATCGTTGCGGCGAAGACTGTTTGAAGAAAGATGGAATGATGAACAATAATGACCCTTTTGCAAGCTTCTTTGGTGATTTTGGATTCCATTTTGGTGGTGAACCGCAACATCACGAAACACCACGAGGGGCGGACATTGTTATGGAGCTCACAGTTTCACTTGAAGAACTTTACAATGGAAATTTTATAGAGATAACTAGGAATAAACCCGTAATCAAACCAGCTCCAGGGACCCGCAAGTGTAACTGTAGACAAGAGATGGTAACAAGAAACTTGGGTCCAGGAAGATTCCAGATGATGCAGCAAACAGTGTGTGATGAATGTCCTAATGTAAAATTTGTTAATGAAGAAAGGCTACTAGAAATTGAGGTAGAAGTTGGTGCTCCGGATGGACACAAATCTAGGTTGCGTGGAGAAGGTGAACCCCATGTAGATGGTGAACCAGGTGATCTCATTGTAATACTCAAAACGGAAAGACACCCACAATTTACTCGCAAAGCTGATGACTTATACACCAATGTGACAATTTCACTACAGGATGCTCTGACTGGTTTTACTCTTGAACTTGAACATTTAGATGGTCATAAAGTGTCAGTGTCTAGAGACAAGGTAACATGGGCTGGTGCAAGAGTTCGTAAGAAGGGAGAAGGCATGCCAAATTTTGAAAATAACAACCTCCATGGAAATCTTTATGTAACTTTTGATATAGAATTTCCCAAGCAAGACTTCACAGATGCTGAGAAAGAGGCTTTGCGAAAAATACTGAACCAGCCACCAAATAATAAAATATACAATGGACTATAG
Protein
MLVNAINVCLIYLLSALVITLAGRDFYQILGVSRSANTNEIKKAYRKLAKALHPDKNQDDPDAAQKFQDLGAAYEALSDPEKRELYDRCGEDCLKKDGMMNNNDPFASFFGDFGFHFGGEPQHHETPRGADIVMELTVSLEELYNGNFIEITRNKPVIKPAPGTRKCNCRQEMVTRNLGPGRFQMMQQTVCDECPNVKFVNEERLLEIEVEVGAPDGHKSRLRGEGEPHVDGEPGDLIVILKTERHPQFTRKADDLYTNVTISLQDALTGFTLELEHLDGHKVSVSRDKVTWAGARVRKKGEGMPNFENNNLHGNLYVTFDIEFPKQDFTDAEKEALRKILNQPPNNKIYNGL

Summary

Description
Maintains stem cell niche architecture in the testes. Activates an extracellular integrin beta-PS pathway which regulates DE-cadherin (shg) levels in somatic hub cells, and is essential for maintaining the number of germline stem cells and the structure and localization of hub cells.
Miscellaneous
The name 'shriveled' derives from the shrinking testes phenotype of mutants.
Similarity
Belongs to the CD36 family.
Keywords
Cell adhesion   Cell membrane   Complete proteome   Glycoprotein   Membrane   Nucleus   Reference proteome   Secreted   Signal  
Feature
chain  DnaJ homolog shv
EMBL
FJ592076    JN872878    ACT34037.1    AFC01217.1    BABH01010419    ODYU01011353    + More
SOQ57043.1    NWSH01003201    PCG66789.1    AK401655    KQ459598    BAM18277.1    KPI94698.1    KT003961    ANJ86401.1    AGBW02014506    OWR41556.1    JTDY01003048    KOB70252.1    GAIX01000116    JAA92444.1    KQ971343    EFA03492.2    LJIG01022778    KRT78766.1    AJWK01028794    GFDF01004215    JAV09869.1    GANO01002007    JAB57864.1    NEVH01002699    PNF41565.1    DS235100    EEB11927.1    CH933807    EDW13098.1    CH940649    EDW64991.1    KA647766    AFP62395.1    KK852595    KDR20633.1    AE014134    AY051778    AAF51493.1    AAK93202.1    GDHF01027201    JAI25113.1    CH480829    EDW45400.1    CM002910    KMY87318.1    CH954177    EDV57234.1    GAKP01002733    JAC56219.1    GBYB01011313    JAG81080.1    CAQQ02042346    CH916368    EDW03419.1    CH902624    EDV33500.1    CM000157    EDW87144.1    GFDG01002008    JAV16791.1    GEZM01087282    JAV58799.1    KZ288349    PBC27449.1    GGFM01003537    MBW24288.1    GGFM01003496    MBW24247.1    KQ978910    KYN27534.1    KK107109    QOIP01000008    EZA59269.1    RLU19928.1    CH963920    EDW77732.1    OUUW01000004    SPP79708.1    GGFK01002923    MBW36244.1    ADTU01008162    GGFK01002909    MBW36230.1    GAMD01000911    JAB00680.1    KQ976394    KYM93129.1    GGFJ01006738    MBW55879.1    GGFJ01006739    MBW55880.1    APGK01040621    KB740984    KB630727    KB632357    ENN76197.1    ERL83826.1    ERL93436.1    ADMH02002157    ETN58210.1    CVRI01000053    CRK99785.1    KQ981880    KYN33891.1    CP012523    ALC38525.1    GL446957    EFN87028.1    EFN87030.1    AAAB01008964    EAA12426.4    CH479180    EDW28576.1    AXCM01001485    AXCN02000805    KQ977866    KYM99246.1    CH379060    EAL33496.1    GAMC01002161    JAC04395.1    PNF41564.1    JRES01000673    KNC29356.1    UFQT01000039    SSX18490.1    NNAY01002204    OXU21817.1    EZ422348    ADD18624.1    GFTR01005362    JAW11064.1    GFDL01008851    JAV26194.1    ACPB03022605    GAHY01001077    JAA76433.1    GAPW01002226    JAC11372.1    JH431701    GBYB01002477    JAG72244.1    DS231904    EDS45227.1    KQ460709    KPJ12710.1    LJIJ01000977    ODM93470.1    DQ440287    ABF18320.1    JXUM01072609    KQ562729    KXJ75241.1    GAPW01002225    JAC11373.1    APCN01000793    LNIX01000001    OXA62781.1    AK417304    BAN20519.1    ATLV01012268    KE524777    KFB36319.1   
Pfam
PF01556   DnaJ_C        + More
PF00226   DnaJ
PF01130   CD36
Interpro
IPR002939   DnaJ_C        + More
IPR018253   DnaJ_domain_CS       
IPR036869   J_dom_sf       
IPR001623   DnaJ_domain       
IPR008971   HSP40/DnaJ_pept-bd       
IPR002159   CD36_fam       
SUPFAM
SSF46565   SSF46565        + More
SSF49493   SSF49493       
Gene 3D
PDB
1NLT     E-value=1.50149e-21,     Score=253

Ontologies

Topology

Subcellular location
Nucleus   Secreted by somatic cells of the testes. Detected at the cell borders between the hub and germline stem cells, and between the germ and cyst stem cells.   With evidence from 4 publications.
Cell membrane   Secreted by somatic cells of the testes. Detected at the cell borders between the hub and germline stem cells, and between the germ and cyst stem cells.   With evidence from 4 publications.
Secreted   Secreted by somatic cells of the testes. Detected at the cell borders between the hub and germline stem cells, and between the germ and cyst stem cells.   With evidence from 4 publications.
Length:
353
Number of predicted TMHs:
1
Exp number of AAs in TMHs:
19.78391
Exp number, first 60 AAs:
19.78358
Total prob of N-in:
0.95078
POSSIBLE N-term signal
sequence
inside
1  -  1
TMhelix
2  -  24
outside
25  -  353
 
 

Population Genetic Test Statistics

Pi
214.610805
Theta
200.778131
Tajima's D
0.182567
CLR
0.345779
CSRT
0.423828808559572
Interpretation
Uncertain
Peptides ×
Source Sequence Identity Evalue
26822097 FQDIGAAYEAISDPEKR 100.00 5e-06
26280517 FQHIIR 100.00 5e-06
25044914 FQISPINAIK 100.00 5e-06
28467696 FQIWDEIYPIQY 100.00 5e-06
28556443 DFYQILGVSR 100.00 3e-05
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