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
MRPS21Mitochondrial ribosomal protein S21; Belongs to the bacterial ribosomal protein bS21 family. (87 aa)    
Predicted Functional Partners:
MRPS11
Mitochondrial ribosomal protein S11.
   
 0.998
MRPS15
Mitochondrial ribosomal protein S15; Belongs to the universal ribosomal protein uS15 family.
   
 0.998
MRPS6
Mitochondrial ribosomal protein S6.
   
 0.998
MRPS18C
Mitochondrial ribosomal protein S18C.
   
 0.997
MRPS33
Mitochondrial ribosomal protein S33; Belongs to the mitochondrion-specific ribosomal protein mS33 family.
   
 0.997
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
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.
   
 0.997
MRPS18B
Mitochondrial ribosomal protein S18B; Belongs to the bacterial ribosomal protein bS18 family. Mitochondrion-specific ribosomal protein mS40 subfamily.
   
 0.996
MRPS5
Mitochondrial ribosomal protein S5; Belongs to the universal ribosomal protein uS5 family.
   
 0.996
MRPS31
Mitochondrial ribosomal protein S31.
   
 0.996
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, human, man
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