General Information of Drug Therapeutic Target (DTT) (ID: TT1JXNR)

DTT Name Cyclin D (CCND3)
Synonyms G1/S-specific cyclin-D3
Gene Name CCND3
DTT Type
Literature-reported target
[1]
UniProt ID
CCND3_HUMAN
TTD ID
T72507
3D Structure
Download
2D Sequence (FASTA)
Download
3D Structure (PDB)
Download
Sequence
MELLCCEGTRHAPRAGPDPRLLGDQRVLQSLLRLEERYVPRASYFQCVQREIKPHMRKML
AYWMLEVCEEQRCEEEVFPLAMNYLDRYLSCVPTRKAQLQLLGAVCMLLASKLRETTPLT
IEKLCIYTDHAVSPRQLRDWEVLVLGKLKWDLAAVIAHDFLAFILHRLSLPRDRQALVKK
HAQTFLALCATDYTFAMYPPSMIATGSIGAAVQGLGACSMSGDELTELLAGITGTEVDCL
RACQEQIEAALRESLREASQTSSSPAPKAPRGSSSQGPSQTSTPTDVTAIHL
Function
Phosphorylation of RB1 allows dissociation of the transcription factor E2F from the RB/E2F complex and the subsequent transcription of E2F target genes which are responsible for the progression through the G(1) phase. Hypophosphorylates RB1 in early G(1) phase. Cyclin D-CDK4 complexes are major integrators of various mitogenenic and antimitogenic signals. Also substrate for SMAD3, phosphorylating SMAD3 in a cell-cycle-dependent manner and repressing its transcriptional activity. Component of the ternary complex, cyclin D3/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex. Regulatory component of the cyclin D3-CDK4 (DC) complex that phosphorylates and inhibits members of the retinoblastoma (RB) protein family including RB1 and regulates the cell-cycle during G(1)/S transition.
KEGG Pathway
Cell cycle (hsa04110 )
p53 signaling pathway (hsa04115 )
PI3K-Akt signaling pathway (hsa04151 )
Cellular senescence (hsa04218 )
Wnt signaling pathway (hsa04310 )
Hippo signaling pathway (hsa04390 )
Focal adhesion (hsa04510 )
JAK-STAT signaling pathway (hsa04630 )
Measles (hsa05162 )
Influenza A (hsa05164 )
Human papillomavirus infection (hsa05165 )
Human T-cell leukemia virus 1 infection (hsa05166 )
Epstein-Barr virus infection (hsa05169 )
Pathways in cancer (hsa05200 )
Viral carcinogenesis (hsa05203 )
Chemical carcinogenesis - receptor activation (hsa05207 )
Reactome Pathway
MAPK6/MAPK4 signaling (R-HSA-5687128 )
Cyclin D associated events in G1 (R-HSA-69231 )
Regulation of RUNX1 Expression and Activity (R-HSA-8934593 )
Defective binding of RB1 mutants to E2F1,(E2F2, E2F3) (R-HSA-9661069 )
Drug-mediated inhibition of CDK4/CDK6 activity (R-HSA-9754119 )
Transcriptional regulation of white adipocyte differentiation (R-HSA-381340 )

References

1 Cyclin D activates the Rb tumor suppressor by mono-phosphorylation. Elife. 2014 Jun 4;3.