General Information of Drug Therapeutic Target (DTT) (ID: TTRSJH4)

DTT Name CCAAT/enhancer binding protein beta (CEBPB)
Synonyms
Transcription factor CCAAT/enhancer-binding protein beta; Transcription factor 5; TCF5; TCF-5; PP9092; Nuclear factor NF-IL6; Liver-enriched inhibitory protein; Liver activator protein; LIP; LAP; CCAAT/enhancer-binding protein beta; C/EBP beta
Gene Name CEBPB
DTT Type
Literature-reported target
[1]
BioChemical Class
Basic leucine zipper bZIP
UniProt ID
CEBPB_HUMAN
TTD ID
T51734
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MQRLVAWDPACLPLPPPPPAFKSMEVANFYYEADCLAAAYGGKAAPAAPPAARPGPRPPA
GELGSIGDHERAIDFSPYLEPLGAPQAPAPATATDTFEAAPPAPAPAPASSGQHHDFLSD
LFSDDYGGKNCKKPAEYGYVSLGRLGAAKGALHPGCFAPLHPPPPPPPPPAELKAEPGFE
PADCKRKEEAGAPGGGAGMAAGFPYALRAYLGYQAVPSGSSGSLSTSSSSSPPGTPSPAD
AKAPPTACYAGAAPAPSQVKSKAKKTVDKHSDEYKIRRERNNIAVRKSRDKAKMRNLETQ
HKVLELTAENERLQKKVEQLSRELSTLRNLFKQLPEPLLASSGHC
Function
Plays also a significant role in adipogenesis, as well as in the gluconeogenic pathway, liver regeneration, and hematopoiesis. The consensus recognition site is 5'-T[TG]NNGNAA[TG]-3'. Its functional capacity is governed by protein interactions and post-translational protein modifications. During early embryogenesis, plays essential and redundant functions with CEBPA. Has a promitotic effect on many cell types such as hepatocytes and adipocytes but has an antiproliferative effect on T-cells by repressing MYC expression, facilitating differentiation along the T-helper 2 lineage. Binds to regulatory regions of several acute-phase and cytokines genes and plays a role in the regulation of acute-phase reaction and inflammation. Plays also a role in intracellular bacteria killing. During adipogenesis, is rapidly expressed and, after activation by phosphorylation, induces CEBPA and PPARG, which turn on the series of adipocyte genes that give rise to the adipocyte phenotype. The delayed transactivation of the CEBPA and PPARG genes by CEBPB appears necessary to allow mitotic clonal expansion and thereby progression of terminal differentiation. Essential for female reproduction because of a critical role in ovarian follicle development. Restricts osteoclastogenesis: together with NFE2L1; represses expression of DSPP during odontoblast differentiation. Important transcription factor regulating the expression of genes involved in immune and inflammatory responses.
KEGG Pathway
IL-17 signaling pathway (hsa04657 )
TNF signaling pathway (hsa04668 )
Tuberculosis (hsa05152 )
Transcriptional misregulation in cancer (hsa05202 )
Reactome Pathway
ATF4 activates genes in response to endoplasmic reticulum stress (R-HSA-380994 )
Transcriptional regulation of white adipocyte differentiation (R-HSA-381340 )
Transcriptional Regulation by VENTX (R-HSA-8853884 )
Transcriptional regulation of granulopoiesis (R-HSA-9616222 )
Response of EIF2AK4 (GCN2) to amino acid deficiency (R-HSA-9633012 )
Response of EIF2AK1 (HRI) to heme deficiency (R-HSA-9648895 )
Nuclear events stimulated by ALK signaling in cancer (R-HSA-9725371 )
Senescence-Associated Secretory Phenotype (SASP) (R-HSA-2559582 )

References

1 Retinoid antagonism of NF-IL6: insight into the mechanism of antiproliferative effects of retinoids in Kaposi's sarcoma. Mol Cell Biol. 1997 Jul;17(7):4159-68.