SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO05098  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA012514
Annotation
PREDICTED:_tubulin-specific_chaperone_D_[Amyelois_transitella]
Full name
Tubulin-specific chaperone D      
Alternative Name
Beta-tubulin cofactor D
SSD-1
Tubulin-folding cofactor D
Location in the cell
Cytoplasmic   Reliability : 1.895
 

Sequence

CDS
ATGGTGGGGTTAGACTCTGAGATTAACCGGGATGACGAATGTGATAATATTGGGCTGGGATGTGCACTCGAATACTTTTCAGAGGTCGAGGATGTGATGAACATGATTGATAATGTAAAAAATGTTTATAACACCTCTGCTTTTGAAGTGGAGTACGATAAACTTTACACAATACTTAAACAGTATTATGAACAACCACATCTGTTGGATCCACATTTAGACAAAATTCTATCGAAATTTTTGTTACTTATCAAAGATAAAGATTCTCCTTTCGAACTGAAACATGCAACTTTTAATTACATGTACCAAATCATAAGAGTTCGAGGCTATAAGGTGGTTGTTAGACATCTTCCACATGAAGTGTCTGATTTGCTGACTGTATTGGTATTTTTGGAAGCTCAAAATCCTGATGATAAGGAAACATGGAGAAGCAGATTTGTCTTACTGTTATGGTTGTCAATTGTTGTTATTATTCCATTTCATATGAGTCGCCTAGATGGATTCGCTCCTGGACAACCAGAAGCAGGCACTTCGAAAAAATTAACAGTCATGGAAAGAATCTTTAATATTTGTAAAACATATGCACTTAGCAAAGATTCATGTGCTGAAGCCAGTGCTTATTTAGCCTCTAAATTTTTTACAAGGTCAGATGTGAAAGAATTATATATGGGTGCATTCTTTGATTGGGCCTGTGAGCTGAATTCAAATTTAAATGAAGAGAACACTATACACTACGGGGTTTTAGCTGCTGTTGCAGCTGTTCTGAAGCACGGGAAAAGAGATGATTTACTACCATATGCACCTAAATTACTTGAATGGGTTACGAACCAAAACTATAAGCATCATAATGCTATGCTTGTTAGAAAATATGGAGTTAAAATTGTCCAAAGAATTGGTTTAACATTTCTGCGTCCAAGAGTAGCTGCCTGGCGGTACACTCGTGGTTCAAGGTCTTTAGCGGTTACTTTAGGTGGAGCAGCGGCAGCTGGCGATACGGAAACGATTACTACTCCTGACGATGATGATGATCAAGACATTCCTCAAGAGGTTGAAGATGTAGTAGAACTATTATTGTGTTCACTAAGTGATGACGATACAGTAGTTCGTTGGTCGGCCGCGAAAGGAGTGGGGAGAATCGGTGCACGTTTACCTGCGATAGCCGCTGCTGATGTATGCGAAAGTGTGTTAGGACTGTTTGCAGAAAATGAACGTGAAACTGCCTGGCATGGTGGGTGTATGGCACTGGCTGAACTAGGTAAGTTTTGCTTGTATTGA
Protein
MVGLDSEINRDDECDNIGLGCALEYFSEVEDVMNMIDNVKNVYNTSAFEVEYDKLYTILKQYYEQPHLLDPHLDKILSKFLLLIKDKDSPFELKHATFNYMYQIIRVRGYKVVVRHLPHEVSDLLTVLVFLEAQNPDDKETWRSRFVLLLWLSIVVIIPFHMSRLDGFAPGQPEAGTSKKLTVMERIFNICKTYALSKDSCAEASAYLASKFFTRSDVKELYMGAFFDWACELNSNLNEENTIHYGVLAAVAAVLKHGKRDDLLPYAPKLLEWVTNQNYKHHNAMLVRKYGVKIVQRIGLTFLRPRVAAWRYTRGSRSLAVTLGGAAAAGDTETITTPDDDDDQDIPQEVEDVVELLLCSLSDDDTVVRWSAAKGVGRIGARLPAIAAADVCESVLGLFAENERETAWHGGCMALAELGKFCLY

Summary

Description
Tubulin-folding protein implicated in the first step of the tubulin folding pathway and required for tubulin complex assembly. Involved in the regulation of microtubule polymerization or depolymerization, it modulates microtubule dynamics by capturing GTP-bound beta-tubulin (TUBB). Its ability to interact with beta tubulin is regulated via its interaction with ARL2. Acts as a GTPase-activating protein (GAP) for ARL2. Induces microtubule disruption in absence of ARL2. Increases degradation of beta tubulin, when overexpressed in polarized cells. Promotes epithelial cell detachment, a process antagonized by ARL2. Induces tight adherens and tight junctions disassembly at the lateral cell membrane (PubMed:10722852, PubMed:10831612, PubMed:11847227, PubMed:20740604, PubMed:27666370, PubMed:28158450). Required for correct assembly and maintenance of the mitotic spindle, and proper progression of mitosis (PubMed:27666370). Involved in neuron morphogenesis (PubMed:27666374).
Tubulin-folding protein implicated in the first step of the tubulin folding pathway and required for tubulin complex assembly. Involved in the regulation of microtubule polymerization or depolymerization, it modulates microtubule dynamics by capturing GTP-bound beta-tubulin (TUBB). Its ability to interact with beta tubulin is regulated via its interaction with ARL2. Acts as a GTPase-activating protein (GAP) for ARL2. Induces microtubule disruption in absence of ARL2. Increases degradation of beta tubulin, when overexpressed in polarized cells. Promotes epithelial cell detachment, a process antagonized by ARL2. Induces tight adherens and tight junctions disassembly at the lateral cell membrane. Required for correct assembly and maintenance of the mitotic spindle, and proper progression of mitosis. Involved in neuron morphogenesis.
Subunit
Found in a complex with at least ARL2, PPP2CB, PPP2R1A, PPP2R2A, PPP2R5E and TBCD. Interacts with PPP2CB (By similarity). Part of a supercomplex made of cofactors A to E. Cofactors A and D function by capturing and stabilizing tubulin in a quasi-native conformation. Cofactor E binds to the cofactor D-tubulin complex; interaction with cofactor C then causes the release of tubulin polypeptides that are committed to the native state (PubMed:10831612). Interacts with ARL2; interaction is enhanced with the GDP-bound form of ARL2 (PubMed:10831612, PubMed:27666374). Does not interact with ARL3, ARL4A and ARL4D (PubMed:10831612). Interacts with beta tubulin (PubMed:10831612, PubMed:27666370, PubMed:27666374). Interacts with TBCE (PubMed:27666374).
Found in a complex with at least ARL2, PPP2CB, PPP2R1A, PPP2R2A, PPP2R5E and TBCD. Interacts with PPP2CB (By similarity). Part of a supercomplex made of cofactors A to E. Cofactors A and D function by capturing and stabilizing tubulin in a quasi-native conformation. Cofactor E binds to the cofactor D-tubulin complex; interaction with cofactor C then causes the release of tubulin polypeptides that are committed to the native state. Interacts with ARL2; interaction is enhanced with the GDP-bound form of ARL2. Does not interact with ARL3, ARL4A and ARL4D. Interacts with beta tubulin. Interacts with TBCE (By similarity).
Found in a complex with at least ARL2, PPP2CB, PPP2R1A, PPP2R2A, PPP2R5E and TBCD. Interacts with PPP2CB. Part of a supercomplex made of cofactors A to E. Cofactors A and D function by capturing and stabilizing tubulin in a quasi-native conformation. Cofactor E binds to the cofactor D-tubulin complex; interaction with cofactor C then causes the release of tubulin polypeptides that are committed to the native state. Interacts with ARL2; interaction is enhanced with the GDP-bound form of ARL2. Does not interact with ARL3, ARL4A and ARL4D. Interacts with beta tubulin. Interacts with TBCE (By similarity) (PubMed:12912990, PubMed:17704193).
Similarity
Belongs to the TBCD family.
Keywords
Alternative splicing   Cell junction   Cell membrane   Chaperone   Complete proteome   Cytoplasm   Cytoskeleton   Disease mutation   GTPase activation   Membrane   Neurodegeneration   Polymorphism   Reference proteome   Repeat   Tight junction  
Feature
chain  Tubulin-specific chaperone D
splice variant  In isoform 2.
sequence variant  In PEBAT; dbSNP:rs778417127.
EMBL
ODYU01010899    SOQ56293.1    NWSH01002295    PCG68635.1    AGBW02014611    OWR41346.1    + More
KQ459606    KPI91343.1    KQ459896    KPJ19482.1    GDQN01000948    JAT90106.1    KB632350    ERL93229.1    NEVH01000003    PNF44135.1    GEZM01031220    JAV84966.1    KQ971380    EEZ97256.1    PNF44134.1    GEDC01002555    JAS34743.1    DS235745    EEB16223.1    CM000361    CM002910    EDX03409.1    KMY87586.1    CH480936    EDW44538.1    CM000157    EDW87330.1    CH902620    EDV31335.1    AE014134    BT031324    AAF51300.1    ABY21737.1    CH954177    EDV57417.1    MWRG01000953    PRD34941.1    CVRI01000063    CRL04336.1    BC006364    AAH06364.1    AAQR03040706    AAQR03040707    AAQR03040708    AAQR03040709    AAQR03040710    AAQR03040711    AAQR03040712    AAQR03040713    AAQR03040714    AAQR03040715    CP026261    AWP19028.1    KK119224    KFM75122.1    AK293471    BAG56964.1    AWP19027.1    CCAG010010711    ADFV01131713    ADFV01131714    ADFV01131715    ADFV01131716    ADFV01131717    ADFV01131718    ADFV01131719    ADFV01131720    ADFV01131721    ADFV01131722    CH916368    EDW03869.1    AWP19026.1    AWP19029.1    JXJN01021708    ABGA01291964    ABGA01326382    ABGA01326383    ABGA01326384    ABGA01326385    ABGA01326386    ABGA01326387    ABGA01326388    ABGA01326389    ABGA01326390    CP012523    ALC39422.1    AGCU01056393    AGCU01056394    AGCU01056395    AGCU01056396    AGCU01056397    AGCU01056398    AGCU01056399    AGCU01056400    AGCU01056401    AGCU01056402    GBXI01007005    JAD07287.1    NEDP02004422    OWF45618.1    JH823244    EKC31146.1    AJ006417    AF193042    AB023205    AK091959    AL133562    AL096745    AC024361    AC068014    AC068584    AC087222    AC130371    BC003094    BC012824    BC039654    AADN05000628    AKHW03001857    KYO40838.1    AJ720897    GABC01009260    GABF01006145    GABD01006625    GABE01008072    NBAG03000462    JAA02078.1    JAA16000.1    JAA26475.1    JAA36667.1    PNI21406.1    AAKN02047363    AAKN02047364    AACZ04058693    AACZ04058694    AACZ04058695    AACZ04058696    AACZ04058697    AACZ04058698    AACZ04058699    AC192631    PNI21407.1    CYRY02015426    VCW85437.1    AMGL01018993    AMGL01018994    AMGL01018995    AMGL01018996    OUUW01000004    SPP79297.1    HAEB01011355    SBQ57882.1    BC121491    AAI21492.1    BC151338    AAI51339.1    AB984629    BAT46490.1    JU470766    AFH27570.1    JU336114    AFE79867.1    JV044894    AFI34965.1    CM012444    RVE69637.1    AHZZ02010864    AHZZ02010865    AHZZ02010866    JH880371    ELR62234.1    U61233    HADZ01007119    HAEA01009026    SBP71060.1   
Pfam
PF12612   TFCD_C
Interpro
IPR016024   ARM-type_fold        + More
IPR033162   TBCD       
IPR022577   Tubulin_specific_chaperoneD_C       
IPR011989   ARM-like       
IPR021133   HEAT_type_2       
SUPFAM
SSF48371   SSF48371       
Gene 3D

Ontologies

Topology

Subcellular location
Cell junction   Localized in cell-cell contacts.   With evidence from 1 publications.
Tight junction   Localized in cell-cell contacts.   With evidence from 1 publications.
Lateral cell membrane   Localized in cell-cell contacts.   With evidence from 1 publications.
Cytoplasm   Localized in cell-cell contacts.   With evidence from 1 publications.
Adherens junction   Localized in cell-cell contacts.   With evidence from 1 publications.
Cytoskeleton   Localized in cell-cell contacts.   With evidence from 1 publications.
Microtubule organizing center   Localized in cell-cell contacts.   With evidence from 1 publications.
Centrosome   Localized in cell-cell contacts.   With evidence from 1 publications.
Length:
424
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
13.38979
Exp number, first 60 AAs:
0
Total prob of N-in:
0.71502
outside
1  -  424
 
 

Population Genetic Test Statistics

Pi
270.813441
Theta
176.752927
Tajima's D
2.066023
CLR
0.248605
CSRT
0.891305434728264
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