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
PTCD3Pentatricopeptide repeat domain-containing protein 3, mitochondrial; Mitochondrial RNA-binding protein that has a role in mitochondrial translation. (689 aa)    
Predicted Functional Partners:
MRPS35
Mitochondrial ribosomal protein S35.
   
 0.999
MRPS31
Mitochondrial ribosomal protein S31.
   
 0.999
MRPS22
Mitochondrial ribosomal protein S22.
   
 0.999
DAP3
28S ribosomal protein S29, mitochondrial; Involved in mediating interferon-gamma-induced cell death; Belongs to the mitochondrion-specific ribosomal protein mS29 family.
   
 0.998
MRPS2
28S ribosomal protein S2, mitochondrial; Required for mitoribosome formation and stability, and mitochondrial translation; Belongs to the universal ribosomal protein uS2 family.
   
 0.997
MRPS9
Mitochondrial ribosomal protein S9.
   
 0.996
MRPS5
Mitochondrial ribosomal protein S5; Belongs to the universal ribosomal protein uS5 family.
   
 0.996
MRPS11
Mitochondrial ribosomal protein S11.
   
 0.996
MRPS23
Mitochondrial ribosomal protein S23; Belongs to the mitochondrion-specific ribosomal protein mS23 family.
   
 0.996
MRPS27
28S ribosomal protein S27, mitochondrial; RNA-binding component of the mitochondrial small ribosomal subunit (mt-SSU) that plays a role in mitochondrial protein synthesis. Stimulates mitochondrial mRNA translation of subunit components of the mitochondrial electron transport chain. Binds to the mitochondrial 12S rRNA (12S mt-rRNA) and tRNA(Glu). Involved also in positive regulation of cell proliferation and tumor cell growth.
   
 0.996
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, human, man
Server load: medium (70%) [HD]