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
SIS59663.1Transcriptional regulator, BadM/Rrf2 family. (151 aa)    
Predicted Functional Partners:
SIS38793.1
Modular FeS cluster scaffolding protein NifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
  
  
 0.829
SIS37552.1
NifU homolog involved in Fe-S cluster formation.
  
  
 0.810
SIS38800.1
Cysteine desulfurase; Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine.
  
 
 0.801
SIT11674.1
Cysteine desulfurase.
  
 
 0.801
SIT19328.1
Transcriptional regulator, BadM/Rrf2 family.
  
     0.771
SIS59699.1
Cysteine synthase.
 
  
 0.739
SIS59618.1
Phosphopantothenate-cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family.
       0.715
dut
Deoxyuridine 5'-triphosphate nucleotidohydrolase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA; Belongs to the dUTPase family.
       0.715
SIS39081.1
Flagellar motor switch protein FliG; FliG is one of three proteins (FliG, FliN, FliM) that forms the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation.
    
   0.684
SIS73475.1
Iron-sulfur cluster assembly protein; Belongs to the HesB/IscA family.
  
  
 0.656
Your Current Organism:
Insolitispirillum peregrinum
NCBI taxonomy Id: 80876
Other names: ATCC 15387, Aquaspirillum peregrinum, CCUG 13795, I. peregrinum, IFO 14922, JCM 21450, LMG 4340, LMG:4340, NBRC 14922, Spirillum peregrinum
Server load: low (14%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.