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
HOT1High-osmolarity-induced transcription protein 1; Required for a complete transcriptional response to osmotic stress; Belongs to the HOT1 family. (679 aa)    
Predicted Functional Partners:
HOG1
Mitogen-activated protein kinase HOG1; Mitogen-activated protein kinase involved in a signal transduction pathway that is activated by changes in the osmolarity of the extracellular environment. Controls osmotic regulation of transcription of target genes (By similarity); Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. MAP kinase subfamily. HOG1 sub-subfamily.
   
 0.970
KLLA0_E11793g
KLLA0E11793p.
    
 0.719
KLLA0_B06138g
KLLA0B06138p.
   
 0.673
KLLA0_F09361g
KLLA0F09361p.
    
 0.627
KLLA0_C06160g
KLLA0C06160p.
    
  0.589
KLLA0_D01595g
RNA polymerase II subunit A C-terminal domain phosphatase; This promotes the activity of RNA polymerase II.
    
  0.584
BUR2
Protein BUR2; Component of the BUR kinase complex involved in transcription regulation. This complex phosphorylates the UBC2/RAD6 ubiquitin- conjugating enzyme (E2), leading to monoubiquitination of histone H2B and the silencing of telomeric-associated genes. Also required for histone H3 methylation. Necessary for the recovery from pheromone- induced growth arrest in the cell cycle G1 phase. The kinase activity of the complex requires the presence of BUR2. Overexpression of BUR2 interferes with mitotic chromosome segregation (By similarity).
   
 0.579
IWS1
Transcription factor IWS1; Transcription factor involved in RNA polymerase II transcription regulation. May function in both SPT15/TBP post- recruitment and recruitment steps of transcription (By similarity). Belongs to the IWS1 family.
   
 0.579
RPB5
DNA-directed RNA polymerases I, II, and III subunit RPABC1; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non- coding RNAs, and small RNAs, such as 5S rRNA and tRNAs, respectively. Pol II is the central component of the basal RNA polymerase II transcription machinery. Pols are composed of mobile elements that move relative to each other. In Pol II, RPB5 is part of the lower [...]
    
 0.577
SPT6
Transcription elongation factor SPT6; Plays a role in maintenance of chromatin structure during RNA polymerase II transcription elongation thereby repressing transcription initiation from cryptic promoters. Mediates the reassembly of nucleosomes onto the promoters of at least a selected set of genes during repression; the nucleosome reassembly is essential for transcriptional repression (By similarity); Belongs to the SPT6 family.
   
  0.575
Your Current Organism:
Kluyveromyces lactis
NCBI taxonomy Id: 284590
Other names: K. lactis NRRL Y-1140, Kluyveromyces lactis NRRL Y-1140
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