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
mtf1Mitochondrial transcription factor 1; Mitochondrial transcription factor that confers selective promoter recognition on the core subunit of the yeast mitochondrial RNA polymerase. Interacts with DNA in a non-specific manner. Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. (366 aa)    
Predicted Functional Partners:
rpo41
DNA-directed RNA polymerase, mitochondrial; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Combines in the mitochondrion with mitochondrial transcription factor mtf1 as a holoenzyme to recognize and initiate transcription at the core mitochondrial promoters.
    
 0.982
cit1
Probable citrate synthase, mitochondrial; Belongs to the citrate synthase family.
  
 0.840
SPMIT.06
Uncharacterized 91 kDa protein in cob intron.
      
 0.829
idp1
Probable isocitrate dehydrogenase [NADP], mitochondrial.
  
 0.813
cox3
Cytochrome c oxidase subunit 3; Component of the cytochrome c oxidase, the last enzyme in the mitochondrial electron transport chain which drives oxidative phosphorylation. The respiratory chain contains 3 multisubunit complexes succinate dehydrogenase (complex II, CII), ubiquinol- cytochrome c oxidoreductase (cytochrome b-c1 complex, complex III, CIII) and cytochrome c oxidase (complex IV, CIV), that cooperate to transfer electrons derived from NADH and succinate to molecular oxygen, creating an electrochemical gradient over the inner membrane that drives transmembrane transport and t [...]
   
  
 0.804
cox1-I2b
Uncharacterized cox1 intron-2 37.2 kDa protein.
   
  
 0.774
srk1
Serine/threonine-protein kinase srk1; Has a role in the regulation of meiosis via the sty1 stress- activated MAPK pathway. Inhibits nitrogen-limitation induced arrest at G1; Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family. CaMK subfamily.
      
 0.752
loz1
Zinc finger protein C25B8.19c.
    
 
 0.724
nhp6
Non-histone chromosomal protein 6; DNA-binding protein that induces severe bending of DNA. Required for DNA-binding by the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. Also augments the fidelity of transcription by RNA polymerase III independently of any role in the FACT complex (By similarity).
    
 0.722
SPAC16E8.17c
Succinate--CoA ligase [ADP-forming] subunit alpha, mitochondrial; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of ATP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit.
  
 0.679
Your Current Organism:
Schizosaccharomyces pombe
NCBI taxonomy Id: 284812
Other names: S. pombe 972h-, Schizosaccharomyces pombe 972h-
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