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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:
some 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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
MIPEPMitochondrial intermediate peptidase; Cleaves proteins, imported into the mitochondrion, to their mature size; M3 metallopeptidases (713 aa)    
Predicted Functional Partners:
XPNPEP3
X-prolyl aminopeptidase 3; Belongs to the peptidase M24B family
  
 
 0.803
PMPCA
Mitochondrial-processing peptidase subunit alpha; Cleaves presequences (transit peptides) from mitochondrial protein precursors; Belongs to the peptidase M16 family
   
 
 0.767
HBS1L
HBS1-like protein; HBS1 like translational GTPase; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family
   
  
 0.759
FXN
Frataxin, mitochondrial; Promotes the biosynthesis of heme and assembly and repair of iron-sulfur clusters by delivering Fe(2+) to proteins involved in these pathways. May play a role in the protection against iron-catalyzed oxidative stress through its ability to catalyze the oxidation of Fe(2+) to Fe(3+); the oligomeric form but not the monomeric form has in vitro ferroxidase activity. May be able to store large amounts of iron in the form of a ferrihydrite mineral by oligomerization; however, the physiological relevance is unsure as reports are conflicting and the function has only [...]
   
 
 0.697
C1QTNF9B
Complement C1q and tumor necrosis factor-related protein 9B; C1q and TNF related 9B
   
  
 0.691
FECH
Ferrochelatase, mitochondrial; Catalyzes the ferrous insertion into protoporphyrin IX; Belongs to the ferrochelatase family
  
  
 0.680
MISP
Mitotic interactor and substrate of PLK1; Plays a role in mitotic spindle orientation and mitotic progression. Regulates the distribution of dynactin at the cell cortex in a PLK1-dependent manner, thus stabilizing cortical and astral microtubule attachments required for proper mitotic spindle positioning. May link microtubules to the actin cytospkeleton and focal adhesions. May be required for directed cell migration and centrosome orientation. May also be necessary for proper stacking of the Golgi apparatus; Belongs to the MISP family
      
 0.678
PMPCB
Mitochondrial-processing peptidase subunit beta; Cleaves presequences (transit peptides) from mitochondrial protein precursors; M16 metallopeptidases
   
 
 0.653
HBG2
Hemoglobin subunit gamma-2; Gamma chains make up the fetal hemoglobin F, in combination with alpha chains; Belongs to the globin family
   
  
 0.648
BCL11A
B-cell lymphoma/leukemia 11A; Transcription factor associated with the BAF SWI/SNF chromatin remodeling complex (By similarity). Repressor of fetal hemoglobin (HbF) level. Involved in brain development. Functions as a myeloid and B-cell proto-oncogene. May play important roles in leukemogenesis and hematopoiesis. Essential factor in lymphopoiesis required for B- cell formation in fetal liver. May function as a modulator of the transcriptional repression activity of ARP1 (By similarity)
   
  
 0.647
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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