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_0014Transcriptional regulator, TetR family; IMG reference gene:2512954996; PFAM: Bacterial regulatory proteins, tetR family. (205 aa)    
Predicted Functional Partners:
RSP_0013
Polyphosphate kinase 2, PA0141 family; IMG reference gene:2512954995; PFAM: Polyphosphate kinase 2 (PPK2); TIGRFAM: polyphosphate kinase 2, PA0141 family.
       0.817
RSP_2641
IMG reference gene:2512954584; PFAM: Protein of unknown function (DUF2852).
 
     0.796
RSP_0011
Putative hydrolase or acyltransferase (alpha/beta hydrolase); IMG reference gene:2512954994; extended by 5 aa.
 
    0.786
metAA
Homoserine O-succinyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine; Belongs to the MetA family.
       0.755
RSP_0009
Hypothetical protein; IMG reference gene:2512954992.
       0.706
RSP_1890
Transcriptional regulator, LysR family; IMG reference gene:2512953799; PFAM: LysR substrate binding domain; Bacterial regulatory helix-turn-helix protein, lysR family; truncated 11 aa; Belongs to the LysR transcriptional regulatory family.
  
 
   0.516
RSP_0008
Putative transporter, DME family, DMT superfamily; IMG reference gene:2512954991; PFAM: EamA-like transporter family.
       0.506
RSP_1857
Hypothetical protein; IMG reference gene:2512953766.
  
     0.471
RSP_0007
IMG reference gene:2512954990; PFAM: Outer membrane protein transport protein (OMPP1/FadL/TodX).
       0.470
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
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.