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
nsrRRrf2 family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (148 aa)    
Predicted Functional Partners:
iscS
IscS subfamily cysteine desulfurase; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins.
  
  
 0.713
dnrN
Iron-sulfur cluster repair protein DnrN; Di-iron-containing protein involved in the repair of iron- sulfur clusters; Belongs to the RIC family.
  
  
 0.687
engB
YihA family ribosome biogenesis GTP-binding protein; Necessary for normal cell division and for the maintenance of normal septation; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngB GTPase family.
 
    0.682
AniA
Nitrite reductase, copper-containing; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the multicopper oxidase family.
  
  
 0.672
ARB03510.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.572
ARB03511.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.572
ARB05023.1
Rubredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.531
nosZ
TAT-dependent nitrous-oxide reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.482
nifU
Iron-sulfur cluster scaffold-like protein; A scaffold on which IscS assembles Fe-S clusters. It is likely that Fe-S cluster coordination is flexible as the role of this complex is to build and then hand off Fe-S clusters.
  
  
 0.478
nor
Nitric-oxide reductase large subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.469
Your Current Organism:
Neisseria lactamica
NCBI taxonomy Id: 486
Other names: ATCC 23970, CCUG 5853, CIP 72.17, DSM 4691, N. lactamica, NCTC 10617, Neisseria lactamicus
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