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OM64 OM64 GATB GATB TOM40-1 TOM40-1 HSP70-4 HSP70-4 T16L1.250 T16L1.250 TOC75-3 TOC75-3 OEP61 OEP61 OVA3 OVA3 TOC34 TOC34 MTX1 MTX1 TPR2 TPR2
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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Score
OM64Outer envelope protein 64, mitochondrial; Chaperone receptor mediating Hsp90-dependent protein targeting to mitochondria. (603 aa)    
Predicted Functional Partners:
GATB
Glutamyl-tRNA(Gln) amidotransferase subunit B, chloroplastic/mitochondrial; Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in chloroplasts and mitochondria. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln). Belongs to the GatB/GatE family. GatB subfamily.
 
 0.998
TOM40-1
Mitochondrial import receptor subunit TOM40-1, N-terminally processed; Central component of the receptor complex responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with TOM22 functions as the transit peptide receptor at the surface of the mitochondrion outer membrane and facilitates the movement of preproteins into the translocation pore. Directly involved in the pore formation; Belongs to the Tom40 family.
   
 
 0.919
HSP70-4
Heat shock 70 kDa protein 4; In cooperation with other chaperones, Hsp70s are key components that facilitate folding of de novo synthesized proteins, assist translocation of precursor proteins into organelles, and are responsible for degradation of damaged protein under stress conditions (Probable). ATP-dependent molecular chaperone that assists folding of unfolded or misfolded proteins under stress conditions. Mediates plastid precursor degradation to prevent cytosolic precursor accumulation, together with the E3 ubiquitin-protein ligase CHIP. Recognizes specific sequence motifs in tr [...]
  
 0.901
T16L1.250
Aspartate--tRNA ligase, chloroplastic/mitochondrial; Catalyzes the specific attachment of an amino acid to its cognate tRNA in a 2 step reaction: the amino acid (AA) is first activated by ATP to form AA-AMP and then transferred to the acceptor end of the tRNA.
  
 0.891
TOC75-3
Protein TOC75-3, chloroplastic; Essential protein. Mediates the insertion of proteins targeted to the outer membrane of chloroplasts (By similarity). Required for the import of protein precursors into chloroplasts. Forms the voltage-dependent preprotein translocation channels (hydrophilic beta barrel) of the TOC complex in the chloroplastic outer membrane.
    
 0.847
OEP61
Outer envelope protein 61; Plays a role in protein import into the endoplasmic reticulum (ER). May function as chaperone docking protein during post- translational protein translocation into the ER. Chaperone receptor mediating Hsp70-dependent protein targeting to chloroplasts. Interacts specifically with some chloroplast precursors, but not with mitochondrial precursors. Able to select precursors for delivery to the chloroplast translocase independently of Hsp70.
   
  
 0.826
OVA3
Glutamate--tRNA ligase, chloroplastic/mitochondrial; Catalyzes the attachment of glutamate to tRNA(Glu) in a two- step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu). Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily.
  
 0.814
TOC34
Translocase of chloroplast 34, chloroplastic; GTPase involved in protein precursor import into chloroplasts. Seems to recognize chloroplast-destined precursor proteins and regulate their presentation to the translocation channel through GTP hydrolysis. Probably specialized in the import of nuclear encoded non-photosynthetic preproteins from the cytoplasm to the chloroplast.
    
 0.813
MTX1
Mitochondrial outer membrane import complex protein METAXIN; Involved in transport of proteins into the mitochondrion. Belongs to the metaxin family.
    
 
 0.799
TPR2
Tetratricopeptide repeat (TPR)-like superfamily protein.
     
 0.798
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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