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
nifU_2SUF_scaf_2: SUF system FeS assembly protein, NifU family. (163 aa)    
Predicted Functional Partners:
sufS
Cysteine desulfurase, SufS family protein; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine.
 
 0.997
iscS
Cysteine desulfurase IscS; 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.
  
 0.993
sufC
sufC: FeS assembly ATPase SufC.
 
  
 0.986
sufS-2
sufS: cysteine desulfurase, SufS family protein; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family.
 
 0.981
sufD
Hypothetical protein.
 
  
 0.979
hscB
Fe-S protein assembly co-chaperone HscB; Co-chaperone involved in the maturation of iron-sulfur cluster-containing proteins. Seems to help targeting proteins to be folded toward HscA; Belongs to the HscB family.
  
 
 0.974
sufB
sufB: FeS assembly protein SufB.
 
  
 0.968
cyaY
Iron donor protein CyaY; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis.
    
 0.955
DM82_1988
Hypothetical protein.
 
    0.934
fdx
Fdx_isc: ferredoxin, 2Fe-2S type, ISC system.
  
 0.929
Your Current Organism:
Burkholderia oklahomensis
NCBI taxonomy Id: 342113
Other names: B. oklahomensis, Burkholderia oklahomensis Glass et al. 2006, CCUG 51349, DSM 21774, LMG 23618, LMG:23618, NCTC 13387, strain C6786
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.