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_19166Hypothetical protein; COG0265 Trypsin-like serine proteases, typically periplasmic, contain C-terminal PDZ domain. (273 aa)    
Predicted Functional Partners:
glpK
Glycerol kinase; Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn- glycerol 3-phosphate; Belongs to the FGGY kinase family.
   
 0.818
secD
Bifunctional preprotein translocase subunit SecD/SecF; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA; Belongs to the SecD/SecF family. SecD subfamily.
  
 
 0.774
NA2_12893
COG0753 Catalase.
   
 0.720
NA2_18051
Hypothetical protein; COG0464 ATPases of the AAA+ class.
    
 0.699
lon
ATP-dependent protease La; ATP-dependent serine protease that mediates the selective degradation of mutant and abnormal proteins as well as certain short- lived regulatory proteins. Required for cellular homeostasis and for survival from DNA damage and developmental changes induced by stress. Degrades polypeptides processively to yield small peptide fragments that are 5 to 10 amino acids long. Binds to DNA in a double-stranded, site-specific manner.
    
 0.694
alaS
alanyl-tRNA ligase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
   
 
  0.686
NA2_00115
Bifunctional aldehyde dehydrogenase/enoyl-CoA hydratase; COG1012 NAD-dependent aldehyde dehydrogenases.
    
  0.650
NA2_01754
Hypothetical protein; COG2030 Acyl dehydratase.
    
  0.645
NA2_07007
COG2030 Acyl dehydratase.
    
  0.645
NA2_13747
Hypothetical protein; COG2319 FOG: WD40 repeat.
   
 
  0.645
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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