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
NA2_13075TonB-dependent receptor, plug; COG1629 Outer membrane receptor proteins, mostly Fe transport. (748 aa)    
Predicted Functional Partners:
NA2_13060
tonB protein; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
 
 0.902
NA2_06482
tonB protein; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
 
 0.855
NA2_07067
TonB family protein; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
 
 0.796
NA2_10463
TolA, TolA protein.
  
 
 0.745
NA2_13080
ABC transporter substrate-binding protein; COG4558 ABC-type hemin transport system, periplasmic component.
 
  
 0.707
NA2_13090
ABC transporter-like protein; COG4559 ABC-type hemin transport system, ATPase component.
 
  
 0.705
NA2_13070
COG3712 Fe2+-dicitrate sensor, membrane component.
 
  
 0.696
NA2_13085
FecCD family transmembrane transport protein; COG0609 ABC-type Fe3+-siderophore transport system, permease component; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
  
  
 0.632
NA2_17429
COG1629 Outer membrane receptor proteins, mostly Fe transport.
  
 
0.541
NA2_05323
Hypothetical protein.
  
 
 
 0.540
Your Current Organism:
Nitratireductor pacificus
NCBI taxonomy Id: 391937
Other names: N. pacificus pht-3B, Nitratireductor pacificus pht-3B, Nitratireductor sp. pht-3B
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