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
PSACC_00208Cysteine desulfurase, mitochondrial. (539 aa)    
Predicted Functional Partners:
UBA4
Adenylyltransferase and sulfurtransferase UBA4; Plays a central role in 2-thiolation of mcm(5)S(2)U at tRNA wobble positions of cytosolic tRNA(Lys), tRNA(Glu) and tRNA(Gln). Acts by mediating the C-terminal thiocarboxylation of sulfur carrier URM1. Its N-terminus first activates URM1 as acyl-adenylate (-COAMP), then the persulfide sulfur on the catalytic cysteine is transferred to URM1 to form thiocarboxylation (-COSH) of its C-terminus. The reaction probably involves hydrogen sulfide that is generated from the persulfide intermediate and that acts as nucleophile towards URM1. Subseque [...]
   
 0.999
PSACC_02707
Iron-sulfur cluster assembly protein; Scaffold protein for the de novo synthesis of iron-sulfur (Fe-S) clusters within mitochondria, which is required for maturation of both mitochondrial and cytoplasmic [2Fe-2S] and [4Fe-4S] proteins.
 
 0.999
PSACC_02116
Cystathionine-beta-synthase.
  
 
 0.948
PSACC_02953
Rhodanese domain-containing protein.
   
 0.940
PSACC_02796
Leucine aminopeptidase.
  
 
 0.924
PSACC_01547
Acyl carrier protein; Carrier of the growing fatty acid chain in fatty acid biosynthesis.
    
 
 0.912
PSACC_01747
tRNA-specific 2-thiouridylase MnmA.
  
 
 0.851
PSACC_03359
Hydroxyacylglutathione hydrolase, mitochondrial.
    
 0.849
PSACC_02267
DFP domain-containing protein.
   
  0.831
PSACC_00685
Thioredoxin reductase.
  
 
 0.830
Your Current Organism:
Paramicrosporidium saccamoebae
NCBI taxonomy Id: 1246581
Other names: KSL3, P. saccamoebae, Paramicrosporidium saccamoebae Corsaro et al., 2014, fungal sp. KSL3
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