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  • 11.0 [archived version]
STRINGSTRING
ZFC3H1 ZFC3H1 TTC14 TTC14 PNISR PNISR RBM39 RBM39 CLK4 CLK4 PAXBP1 PAXBP1 LUC7L LUC7L C21orf62 C21orf62 RSRC1 RSRC1 DDX23 DDX23 SNRNP40 SNRNP40
"PAXBP1" - PAX3- and PAX7-binding protein 1 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.
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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
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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
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[Homology]
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PAXBP1PAX3- and PAX7-binding protein 1; Adapter protein linking the transcription factors PAX3 and PAX7 to the histone methylation machinery and involved in myogenesis. Associates with a histone methyltransferase complex that specifically mediates dimethylation and trimethylation of ’Lys-4’ of histone H3. Mediates the recruitment of that complex to the transcription factors PAX3 and PAX7 on chromatin to regulate the expression of genes involved in muscle progenitor cells proliferation including ID3 and CDC20 (By similarity) (917 aa)    
Predicted Functional Partners:
RSRC1
Serine/Arginine-related protein 53; Plays a role in pre-mRNA splicing. Involved in both constitutive and alternative pre-mRNA splicing. May have a role in the recognition of the 3’ splice site during the second step of splicing (334 aa)
       
      0.864
SNRNP40
U5 small nuclear ribonucleoprotein 40 kDa protein; Component of the U5 small nuclear ribonucleoprotein (snRNP) complex. The U5 snRNP is part of the spliceosome, a multiprotein complex that catalyzes the removal of introns from pre-messenger RNAs; Spliceosomal Bact complex (357 aa)
     
      0.801
RBM39
RNA-binding protein 39; Transcriptional coactivator for steroid nuclear receptors ESR1/ER-alpha and ESR2/ER-beta, and JUN/AP-1 (By similarity). May be involved in pre-mRNA splicing process; RNA binding motif containing (530 aa)
     
   
  0.797
PNISR
Arginine/serine-rich protein PNISR; PNN interacting serine and arginine rich protein; Belongs to the splicing factor SR family (805 aa)
     
        0.788
DDX23
Probable ATP-dependent RNA helicase DDX23; Involved in pre-mRNA splicing and its phosphorylated form (by SRPK2) is required for spliceosomal B complex formation; DEAD-box helicases (820 aa)
     
 
  0.743
LUC7L
Putative RNA-binding protein Luc7-like 1; May bind to RNA via its Arg/Ser-rich domain; Belongs to the Luc7 family (371 aa)
     
   
  0.673
ZFC3H1
Zinc finger C3H1 domain-containing protein; Subunit of the trimeric poly(A) tail exosome targeting (PAXT) complex, a complex that directs a subset of long and polyadenylated poly(A) RNAs for exosomal degradation. The RNA exosome is fundamental for the degradation of RNA in eukaryotic nuclei. Substrate targeting is facilitated by its cofactor SKIV2L2/MTR4, which links to RNA-binding protein adapters; Zinc fingers (1989 aa)
     
        0.668
CLK4
Dual specificity protein kinase CLK4; Dual specificity kinase acting on both serine/threonine and tyrosine-containing substrates. Phosphorylates serine- and arginine-rich (SR) proteins of the spliceosomal complex and may be a constituent of a network of regulatory mechanisms that enable SR proteins to control RNA splicing. Phosphorylates SRSF1 and SRSF3. Required for the regulation of alternative splicing of MAPT/TAU. Regulates the alternative splicing of tissue factor (F3) pre-mRNA in endothelial cells; Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. Lam [...] (481 aa)
     
        0.664
TTC14
Tetratricopeptide repeat domain containing (770 aa)
     
        0.640
C21orf62
Uncharacterized protein C21orf62; Chromosome 21 open reading frame 62 (219 aa)
     
   
  0.634
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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