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
ED21_20394Hypothetical protein; COG0372 Citrate synthase. (122 aa)    
Predicted Functional Partners:
ED21_20404
Hypothetical protein; COG0477 Permeases of the major facilitator superfamily.
       0.689
ED21_20399
Putative dipeptide-binding ABC transporter protein; COG0747 ABC-type dipeptide transport system, periplasmic component.
       0.683
kynA
Putative oxygenase oxidoreductase protein; Heme-dependent dioxygenase that catalyzes the oxidative cleavage of the L-tryptophan (L-Trp) pyrrole ring and converts L- tryptophan to N-formyl-L-kynurenine. Catalyzes the oxidative cleavage of the indole moiety.
       0.614
dksA
dnaK suppressor protein, putative; Transcription factor that acts by binding directly to the RNA polymerase (RNAP). Required for negative regulation of rRNA expression and positive regulation of several amino acid biosynthesis promoters.
       0.603
kynU
Kynureninase, putative; Catalyzes the cleavage of L-kynurenine (L-Kyn) and L-3- hydroxykynurenine (L-3OHKyn) into anthranilic acid (AA) and 3- hydroxyanthranilic acid (3-OHAA), respectively.
       0.490
ED21_20414
Putative cyclase; COG1878 Predicted metal-dependent hydrolase.
       0.468
ED21_20384
Hypothetical protein; COG0790 FOG: TPR repeat, SEL1 subfamily.
       0.409
Your Current Organism:
Erythrobacter sp. SD21
NCBI taxonomy Id: 161528
Other names: E. sp. SD-21, Erythrobacter sp. SD-21
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