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
RSP_2721Hypothetical protein; IMG reference gene:2512954666; PFAM: Protein of unknown function (DUF419); extended by 40 aa. (152 aa)    
Predicted Functional Partners:
cysS
cysteinyl-tRNA synthetase; IMG reference gene:2512954667; PFAM: tRNA synthetases class I (C) catalytic domain; TIGRFAM: cysteinyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
    0.597
RSP_6222
Hypothetical protein; IMG reference gene:2512954200.
  
     0.503
RSP_2723
2-isopropylmalate synthase; IMG reference gene:2512954668; PFAM: HMGL-like; LeuA allosteric (dimerisation) domain; TIGRFAM: 2-isopropylmalate synthase/homocitrate synthase family protein; extended by 9 aa; Belongs to the alpha-IPM synthase/homocitrate synthase family.
       0.416
RSP_2725
Putative Phytoene/squalene synthetase; IMG reference gene:2512954670; PFAM: Squalene/phytoene synthase.
       0.407
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.