• Version:
  • 11.0 [archived version]
STRINGSTRING
ZNF574 ZNF574 LST1 LST1 DNAJC3 DNAJC3 ZBED8 ZBED8 EIF2AK2 EIF2AK2 PRKRIR PRKRIR THAP1 THAP1 THAP7 THAP7 THAP3 THAP3 THAP11 THAP11 THAP4 THAP4
"PRKRIR" - 52 kDa repressor of the inhibitor of the protein kinase in Homo sapiens
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
PRKRIR52 kDa repressor of the inhibitor of the protein kinase; Upstream regulator of interferon-induced serine/threonine protein kinase R (PKR). May block the PKR- inhibitory function of DNAJC3, resulting in restoration of kinase activity and suppression of cell growth (761 aa)    
Predicted Functional Partners:
THAP11
THAP domain-containing protein 11; Transcriptional repressor that plays a central role for embryogenesis and the pluripotency of embryonic stem (ES) cells. Sequence-specific DNA-binding factor that represses gene expression in pluripotent ES cells by directly binding to key genetic loci and recruiting epigenetic modifiers (By similarity); THAP domain containing (314 aa)
     
   
  0.804
THAP4
THAP domain containing 4 (577 aa)
           
  0.800
THAP3
THAP domain-containing protein 3; Component of a THAP1/THAP3-HCFC1-OGT complex that is required for the regulation of the transcriptional activity of RRM1; THAP domain containing (239 aa)
           
  0.800
DNAJC3
DnaJ homolog subfamily C member 3; Involved in the unfolded protein response (UPR) during endoplasmic reticulum (ER) stress. Acts as a negative regulator of the EIF2AK4/GCN2 kinase activity by preventing the phosphorylation of eIF-2-alpha at ’Ser-52’ and hence attenuating general protein synthesis under ER stress, hypothermic and amino acid starving stress conditions (By similarity). Co-chaperone of HSPA8/HSC70, it stimulates its ATPase activity. May inhibit both the autophosphorylation of EIF2AK2/PKR and the ability of EIF2AK2 to catalyze phosphorylation of the EIF2A. May inhibit EIF2 [...] (504 aa)
       
 
  0.790
THAP1
THAP domain-containing protein 1; DNA-binding transcription regulator that regulates endothelial cell proliferation and G1/S cell-cycle progression. Specifically binds the 5’-[AT]NTNN[GT]GGCA[AGT]-3’ core DNA sequence and acts by modulating expression of pRB-E2F cell-cycle target genes, including RRM1. Component of a THAP1/THAP3-HCFC1-OGT complex that is required for the regulation of the transcriptional activity of RRM1. May also have pro-apoptopic activity by potentiating both serum-withdrawal and TNF-induced apoptosis; THAP domain containing (213 aa)
     
   
  0.750
LST1
Leukocyte-specific transcript 1 protein; Possible role in modulating immune responses. Induces morphological changes including production of filopodia and microspikes when overexpressed in a variety of cell types and may be involved in dendritic cell maturation. Isoform 1 and isoform 2 have an inhibitory effect on lymphocyte proliferation (104 aa)
           
  0.717
THAP7
THAP domain-containing protein 7; Chromatin-associated, histone tail-binding protein that represses transcription via recruitment of HDAC3 and nuclear hormone receptor corepressors; THAP domain containing (309 aa)
           
  0.715
ZNF574
Zinc finger protein 574; May be involved in transcriptional regulation; Zinc fingers C2H2-type (896 aa)
       
      0.708
EIF2AK2
Interferon-induced, double-stranded RNA-activated protein kinase; IFN-induced dsRNA-dependent serine/threonine-protein kinase which plays a key role in the innate immune response to viral infection and is also involved in the regulation of signal transduction, apoptosis, cell proliferation and differentiation. Exerts its antiviral activity on a wide range of DNA and RNA viruses including hepatitis C virus (HCV), hepatitis B virus (HBV), measles virus (MV) and herpes simplex virus 1 (HHV-1). Inhibits viral replication via phosphorylation of the alpha subunit of eukaryotic initiation fac [...] (551 aa)
       
 
  0.697
ZBED8
Protein ZBED8; Zinc finger BED-type containing 8 (594 aa)
           
  0.678
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
Server load: low (1%) [HD]