SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO08020
Pre Gene Modal
BGIBMGA001022
Annotation
PREDICTED:_CD9_antigen_[Papilio_machaon]
Full name
Tetraspanin       + More
Tetraspanin-2A      
Location in the cell
PlasmaMembrane   Reliability : 4.962
 

Sequence

CDS
ATGGCTGGCGGACAAGGACCCGTGGTCGGGAAACTGGAATCCCAGATTTATTGTATAAAATACACGCTGTTTTGCTTCAACGTCGTTCTCTGGTTGTTTGGCGTATCGGTATTCGCACTATGTCTCTGGATTTGCTTCGAGCCCGGCTTCAATGAATGGATGAGGATCCTAGAACTACAGAAGTACTTCATCGGTATCTACATTATGCTCATTGCCTCTTTGGGCATCATGGTGGTCGCGTTCCTCGGATGCGGGTCGGCACTGATGGAAAACGTAACACTTTTATACGGTTACATTGGGTCACAGTTAGCTTTGTTTGTGTTTGGGCTGATCGGGGCATGCGTGGTGCTTGACTTTTCGACCTATGACTCCAGTATTCAACCCCTCATCAGAAATGTAATTGTGCGGCTGATAAATAACCCTCAACATGACGGCAGCAGGGAGATTCTCAGAATGGTCCAAGAAGGGATCGGTTGCTGCGGTGCAGACGGGCCCATGGACTACATCAATCTGAACAAGCCCCTACCGTCCGAATGCCGTGATTCAGTAACCGGCAACGCATATTTCCACGGCTGCGTCGATGAAATGACTTGGTACTTAGAAGGAAAGACCGGTTGGCTAGCTGGCATTGTGTTGGCATCTTGCATGGTTTCTATAATTAACGCAGTCATGTCTTTAGTCCTTATCCAAGCTGTGAAGAAAGAAGAAGATGAAGCTATAGTATACAAATGA
Protein
MAGGQGPVVGKLESQIYCIKYTLFCFNVVLWLFGVSVFALCLWICFEPGFNEWMRILELQKYFIGIYIMLIASLGIMVVAFLGCGSALMENVTLLYGYIGSQLALFVFGLIGACVVLDFSTYDSSIQPLIRNVIVRLINNPQHDGSREILRMVQEGIGCCGADGPMDYINLNKPLPSECRDSVTGNAYFHGCVDEMTWYLEGKTGWLAGIVLASCMVSIINAVMSLVLIQAVKKEEDEAIVYK

Summary

Description
Required for assembly of smooth septate junctions (sSJs), together with Ssk and mesh. Important for barrier function of the midgut epithelium.
Subunit
Forms a complex with Ssk and mesh.
Similarity
Belongs to the tetraspanin (TM4SF) family.
Keywords
Cell junction   Cell membrane   Complete proteome   Membrane   Reference proteome   Transmembrane   Transmembrane helix  
Feature
chain  Tetraspanin-2A
EMBL
KQ460397    KPJ15268.1    KQ459439    KPJ00968.1    AGBW02005338    OWR55293.1    + More
ODYU01007739    SOQ50781.1    BABH01000495    JTDY01000735    KOB76060.1    NNAY01001280    OXU24509.1    GFDF01007439    JAV06645.1    AJVK01033607    KQ414693    KOC63571.1    GL446149    EFN88434.1    KQ435827    KOX71945.1    CH933810    EDW07239.1    KK107260    QOIP01000001    EZA54004.1    RLU27364.1    ADTU01013611    CH940651    EDW65373.1    CH379063    EAL32511.1    CH479190    EDW25901.1    KRT06101.1    GAKP01000331    JAC58621.1    KZ288379    PBC26557.1    GDHF01012396    JAI39918.1    CM000162    EDX00887.1    AE014298    AL022018    BT014915    AAT47766.1    CAA17687.1    OUUW01000011    SPP86265.1    CH902622    EDV34353.1    CH983330    EDX16361.1    CH480825    EDW43806.1    GEZM01007288    JAV95263.1    GBXI01010121    JAD04171.1    KQ977381    KYN03171.1    CH916370    EDW00364.1    GL888292    EGI63044.1    JRES01000104    KNC34102.1    CH963925    EDW78324.1    KQ979999    KYN18306.1    CH954183    EDV45462.1    APCN01005558    APCN01005559    APCN01005560    CP012528    ALC49152.1    GFDG01000590    JAV18209.1    GAMC01003578    JAC02978.1    GFDL01003859    JAV31186.1    ATLV01023909    KE525347    KFB49869.1    GFDF01007442    JAV06642.1    GL435707    EFN72822.1    LBMM01000509    KMQ98185.1    GL761997    EFZ22499.1    KQ981490    KYN41276.1    UFQT01000227    SSX22061.1    KQ976736    KYM76123.1    KA647903    AFP62532.1    CVRI01000001    CRK86592.1    KQ982080    KYQ60245.1    PYGN01000638    PSN43003.1    GFDG01003500    JAV15299.1    GBBI01001429    JAC17283.1    GFTR01003888    JAW12538.1    GDKW01002254    JAI54341.1    ACPB03015041    GAHY01002003    JAA75507.1    GBHO01042735    GBRD01010932    GDHC01018038    JAG00869.1    JAG54892.1    JAQ00591.1    KK852761    KDR17014.1    GEBQ01000051    JAT39926.1    DS235083    EEB11495.1    AXCN02001046    AK418215    BAN21430.1    GECU01028648    JAS79058.1    GGMR01004858    MBY17477.1    GEMB01000028    JAS03080.1    GGMS01016304    MBY85507.1    GFXV01002486    MBW14291.1    SSX22062.1    ABLF02038439    ABLF02038444    ABLF02038445    ABLF02038448    ABLF02038449    ABLF02038457    ABLF02038458    ABLF02038459    ABLF02038465    ABLF02038469    GDIP01082016    JAM21699.1    GDIP01122459    JAL81255.1    GDIP01053125    JAM50590.1    GDIP01120707    JAL83007.1    GDIQ01203422    JAK48303.1    GDIQ01265399    JAJ86325.1   
Pfam
PF00335   Tetraspanin
Interpro
IPR008952   Tetraspanin_EC2_sf        + More
IPR018499   Tetraspanin/Peripherin       
IPR000301   Tetraspanin       
IPR036408   PSI_PsaA/B_sf       
IPR018503   Tetraspanin_CS       
SUPFAM
SSF48652   SSF48652        + More
SSF81558   SSF81558       
Gene 3D
PDB
5TCX     E-value=2.7942e-09,     Score=145

Ontologies

Topology

Subcellular location
Membrane  
Apicolateral cell membrane  
Cell junction  
Septate junction  
Length:
243
Number of predicted TMHs:
4
Exp number of AAs in TMHs:
91.0195000000001
Exp number, first 60 AAs:
22.93755
Total prob of N-in:
0.86110
POSSIBLE N-term signal
sequence
inside
1  -  20
TMhelix
21  -  43
outside
44  -  62
TMhelix
63  -  85
inside
86  -  93
TMhelix
94  -  116
outside
117  -  205
TMhelix
206  -  228
inside
229  -  243
 
 

Population Genetic Test Statistics

Pi
23.72907
Theta
21.353501
Tajima's D
0.485609
CLR
0.849275
CSRT
0.516774161291935
Interpretation
Uncertain
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