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
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
KFL_000900090Histone acetyltransferase. (501 aa)    
Predicted Functional Partners:
KFL_000440270
Histone acetyltransferase complex component.
   
 0.973
KFL_000550290
Transcription initiation factor TFIID subunit.
   
 0.970
KFL_001920160
Phosphatidylinositol 3-and 4-kinase family protein with FAT domain; Belongs to the PI3/PI4-kinase family.
    
 0.970
KFL_001410260
Transcription initiation factor TFIID subunit.
    
 0.969
KFL_001340110
Ubiquitin carboxyl-terminal hydrolase; Recognizes and hydrolyzes the peptide bond at the C-terminal Gly of ubiquitin. Involved in the processing of poly-ubiquitin precursors as well as that of ubiquitinated proteins. Belongs to the peptidase C19 family.
    
 0.967
KFL_003940030
Histone H4; Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.
    
 0.967
KFL_001890130
Transcription initiation factor TFIID subunit.
    
 0.960
KFL_001180240
Transcription and mRNA export factor ENY2; Involved in mRNA export coupled transcription activation by association with both the TREX-2 and the SAGA complexes. The transcription regulatory histone acetylation (HAT) complex SAGA is a multiprotein complex that activates transcription by remodeling chromatin and mediating histone acetylation and deubiquitination. Within the SAGA complex, participates to a subcomplex that specifically deubiquitinates histones. The SAGA complex is recruited to specific gene promoters by activators, where it is required for transcription. The TREX-2 complex [...]
    
 0.959
KFL_000190280
Transcription initiation factor TFIID subunit.
   
 0.954
KFL_000860150
Uncharacterized protein.
    
 0.946
Your Current Organism:
Klebsormidium nitens
NCBI taxonomy Id: 105231
Other names: K. nitens, Klebsormidium nitens (Meneghini) Lokhorst
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