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
ureCUrease alpha subunit; ORF_ID:sll1750; Belongs to the metallo-dependent hydrolases superfamily. Urease alpha subunit family. (569 aa)    
Predicted Functional Partners:
ureA
Urease gamma subunit; ORF_ID:slr1256; Belongs to the urease gamma subunit family.
 0.999
ureB
Urease beta subunit; ORF_ID:sll0420; Belongs to the urease beta subunit family.
 0.999
ureG
Urease accessory protein G; Facilitates the functional incorporation of the urease nickel metallocenter. This process requires GTP hydrolysis, probably effectuated by UreG.
  
 0.996
ureF
Urease accessory protein F; Required for maturation of urease via the functional incorporation of the urease nickel metallocenter.
 
 
 0.996
ureE
Urease accessory protein E; Involved in urease metallocenter assembly. Binds nickel. Probably functions as a nickel donor during metallocenter assembly. Belongs to the UreE family.
 
  
 0.993
ureD
Urease accessory protein D; Required for maturation of urease via the functional incorporation of the urease nickel metallocenter.
 
  
 0.960
sll1749
ORF_ID:sll1749; hypothetical protein.
       0.732
hypB
Hydrogenase expression/formation protein; ORF_ID:sll1079.
  
  
 0.642
hypB-2
Hydrogenase isoenzymes formation protein; Involved in the maturation of [NiFe] hydrogenases. Required for nickel insertion into the metal center of the hydrogenase. Exhibits a low intrinsic GTPase activity, which is essential for nickel insertion.
  
  
 0.642
sll1751
ORF_ID:sll1751; unknown protein.
       0.515
Your Current Organism:
Synechocystis sp. PCC6803
NCBI taxonomy Id: 1148
Other names: Aphanocapsa sp. (strain N-1), Aphanocapsa sp. N-1, S. sp. PCC 6803, Synechocystis sp. (ATCC 27184), Synechocystis sp. (PCC 6803), Synechocystis sp. (strain PCC 6803), Synechocystis sp. ATCC 27184, Synechocystis sp. PCC 6803, Synechocystis sp. PCC 6803 A, Synechocystis sp. PCC 6803 B
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