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
KUN47378.1LacI family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (338 aa)    
Predicted Functional Partners:
KUN47991.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.913
KUN47379.1
MFS transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.809
pafA
Pup--protein ligase; Catalyzes the covalent attachment of the prokaryotic ubiquitin-like protein modifier Pup to the proteasomal substrate proteins, thereby targeting them for proteasomal degradation. This tagging system is termed pupylation. The ligation reaction involves the side-chain carboxylate of the C-terminal glutamate of Pup and the side- chain amino group of a substrate lysine.
       0.778
KUN47381.1
Peptidylprolyl isomerase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.705
guaA
GMP synthetase; Catalyzes the synthesis of GMP from XMP.
    
 
 0.696
KUN44818.1
PTS fructose transporter subunit IIA; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.693
ptsH
Phosphocarrier protein HPr; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.691
pheT
phenylalanine--tRNA ligase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
    
   0.684
ribBA
3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; In the C-terminal section; belongs to the GTP cyclohydrolase II family.
    
   0.684
dhbB
Phosphopantetheine attachment domain protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.684
Your Current Organism:
Streptomyces olivochromogenes
NCBI taxonomy Id: 1963
Other names: ATCC 25479, ATCC 3336, Actinomyces olivochromogenus, CBS 889.69, DSM 40451, IFO 13067, IFO 3178, IMET 40352, ISP 5451, JCM 4163, JCM 4500, KCTC 9064, NBRC 13067, NBRC 3178, NRRL-ISP 5451, S. olivochromogenes, Streptomyces olivichromogenes, Streptomyces olivochromogenus
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