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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
FntaProtein farnesyltransferase/geranylgeranyltransferase type-1 subunit alpha; Essential subunit of both the farnesyltransferase and the geranylgeranyltransferase complex. Contributes to the transfer of a farnesyl or geranylgeranyl moiety from farnesyl or geranylgeranyl diphosphate to a cysteine at the fourth position from the C-terminus of several proteins having the C-terminal sequence Cys-aliphatic- aliphatic-X. May positively regulate neuromuscular junction development downstream of MUSK via its function in RAC1 prenylation and activation. (377 aa)    
Predicted Functional Partners:
Pggt1b
Geranylgeranyl transferase type-1 subunit beta; Catalyzes the transfer of a geranylgeranyl moiety from geranylgeranyl diphosphate to a cysteine at the fourth position from the C-terminus of proteins with the C-terminal sequence Cys-aliphatic- aliphatic-X. Known substrates include RAC1, RAC2, RAP1A and RAP1B.
   
 0.999
Fntb
Protein farnesyltransferase subunit beta; Essential subunit of the farnesyltransferase complex. Catalyzes the transfer of a farnesyl moiety from farnesyl diphosphate to a cysteine at the fourth position from the C-terminus of several proteins having the C-terminal sequence Cys-aliphatic-aliphatic-X.
    
 0.999
Ggps1
Geranylgeranyl pyrophosphate synthase; Catalyzes the trans-addition of the three molecules of IPP onto DMAPP to form geranylgeranyl pyrophosphate, an important precursor of carotenoids and geranylated proteins; Belongs to the FPP/GGPP synthase family.
   
 
 0.971
Rce1
CAAX prenyl protease 2; Proteolytically removes the C-terminal three residues of farnesylated and geranylated proteins. Seems to be able to process K- Ras, N-Ras, H-Ras, RAP1B and G-gamma-1 (By similarity). Belongs to the peptidase U48 family.
   
 
 0.970
Zmpste24
CAAX prenyl protease; Proteolytically removes the C-terminal three residues of farnesylated proteins; Belongs to the peptidase M48A family.
   
 
 0.959
Dhdds
Alkyl transferase; Belongs to the UPP synthase family.
     
 0.950
Pdss1
Decaprenyl diphosphate synthase subunit 1; Belongs to the FPP/GGPP synthase family.
     
 0.938
Nus1
NUS1 dehydrodolichyl diphosphate synthase subunit.
   
 
 0.936
Pdss2
Decaprenyl-diphosphate synthase subunit 2; Supplies decaprenyl diphosphate, the precursor for the side chain of the isoprenoid quinones ubiquinone-10.
     
 0.932
Fdft1
Squalene synthase; Critical branch point enzyme of isoprenoid biosynthesis that is thought to regulate the flux of isoprene intermediates through the sterol pathway.
   
 
 0.913
Your Current Organism:
Rattus norvegicus
NCBI taxonomy Id: 10116
Other names: Buffalo rat, Norway rat, R. norvegicus, Rattus PC12 clone IS, Rattus sp. strain Wistar, Sprague-Dawley rat, Wistar rats, brown rat, laboratory rat, rat, rats, zitter rats
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