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
SIT77913.1Cysteine desulfurase; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine. (406 aa)    
Predicted Functional Partners:
SIT77928.1
Iron-regulated ABC transporter permease protein SufD.
 
 0.999
SIT77933.1
Fe-S cluster assembly ATP-binding protein.
  
 0.999
SIT75941.1
NifU homolog involved in Fe-S cluster formation.
  
 0.998
SIT77942.1
Iron-regulated ABC transporter membrane component SufB.
 
 0.998
SIT83567.1
Cysteine desulfuration protein SufE.
 0.998
SIT76243.1
FeS assembly SUF system protein.
  
 0.960
selD
Selenophosphate synthase; Synthesizes selenophosphate from selenide and ATP.
   
 0.939
SIT78110.1
Endonuclease/Exonuclease/phosphatase family protein.
    
   0.929
SIT83647.1
Metal-dependent hydrolase, endonuclease/exonuclease/phosphatase family.
    
   0.929
SIT81746.1
Thioredoxin reductase (NADPH).
  
 
 0.911
Your Current Organism:
Pontibaca methylaminivorans
NCBI taxonomy Id: 515897
Other names: DSM 21219, KCTC 22497, P. methylaminivorans, Pontibaca methylaminivorans Kim et al. 2010, alpha proteobacterium GRP21, alpha proteobacterium PH34, strain GRP21
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.