STRINGSTRING
STRING protein interaction network
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:
a 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 to 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]
Score
Kdm2JmjC domain-containing histone demethylation protein 1; Histone demethylase that specifically demethylates 'Lys-36' of histone H3, thereby playing a central role in histone code. (1345 aa)    
Predicted Functional Partners:
Sce
E3 ubiquitin-protein ligase RING1; E3 ubiquitin-protein ligase that mediates monoubiquitination of 'Lys-118' of histone H2A, thereby playing a central role in histone code and gene regulation. H2A 'Lys-118' ubiquitination gives a specific tag for epigenetic transcriptional repression. Polycomb group (PcG) protein. PcG proteins act by forming multiprotein complexes, which are required to maintain the transcriptionally repressive state of homeotic genes throughout development. PcG proteins are not required to initiate repression, but to maintain it during later stages of development. PcG [...]
    
 0.997
Psc
Polycomb group protein Psc; Polycomb group (PcG) protein. PcG proteins act by forming multiprotein complexes, which are required to maintain the transcriptionally repressive state of homeotic genes throughout development. PcG proteins are not required to initiate repression, but to maintain it during later stages of development. Component of the PcG multiprotein PRC1 complex, a complex that acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-118', rendering chromatin heritably changed in its expressibility. Needed to maintain e [...]
   
 0.987
RYBP
Ring and YY1 Binding Protein (RYBP) encodes a ubiquitin interacting protein. It interacts with epigenetic regulators of the Polycomb and trithorax groups to control post-translational histone modifications. The product of RYBP is involved in regulation of the innate immune response and cell death/cell survival, and the control of morphogenesis.
    
 
 0.978
RAF2
RING-associated factor 2, isoform A; DNA-binding transcription factor activity. It is involved in the biological process described with: regulation of transcription by RNA polymerase II.
     
 0.972
Su(z)2
Suppressor of zeste 2 (Su(z)2) encodes a protein that regulates gene expression by modifying epigenetic marks. The gene is related to Psc and was orginally identified due to its ability to suppress transvection at z.
   
 0.971
JHDM2
JmjC domain-containing histone demethylase 2 (JHDM2) encodes an enzyme that catalyzes the removal of methyl groups from the lysine 9 of the product of His3, and thereby promotes an open chromatin structure.
   
  
 0.958
l(3)73Ah
Lethal (3) 73Ah, isoform A; RNA polymerase II regulatory region sequence-specific DNA binding; DNA-binding transcription factor activity; zinc ion binding. It is involved in the biological process described with: histone H2A-K119 monoubiquitination; inactivation of X chromosome by genetic imprinting.
   
 0.953
Kdm4A
Lysine (K)-specific demethylase 4A (Kdm4A) encodes a histone lysine demethylase that catalyzes removal of methyl groups using alpha-ketoglutarate as a cofactor. It demethylates H3K36me3 and is implicated in the demethylation of H3K9me3 and H3K56me3. Its roles include transcription, DNA repair, and heterochromatin silencing.
    
 
 0.938
Kdm4B
Probable lysine-specific demethylase 4B; Probable histone demethylase that specifically demethylates 'Lys-9' and 'Lys-36' residues of histone H3, thereby playing a central role in histone code. Demethylation of Lys residue generates formaldehyde and succinate (By similarity).
    
 
 0.937
SkpA
SKP1-related A (SkpA) encodes a subunit of Skp, Cullin, F-box (SCF)-containing ubiquitin ligase complexes. It regulates centrosome duplication, chromatin condensation, cell cycle progression, cell polarity, dendrite pruning and endoreduplication.
   
 
 0.928
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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