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
KPK77474.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (1193 aa)    
Predicted Functional Partners:
KPK75306.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.986
KPK75755.1
Hypothetical protein; Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of replication [...]
    
 0.979
KPK74841.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.966
nagB
Glucosamine-6-phosphate deaminase; Catalyzes the reversible isomerization-deamination of glucosamine 6-phosphate (GlcN6P) to form fructose 6-phosphate (Fru6P) and ammonium ion; Belongs to the glucosamine/galactosamine-6-phosphate isomerase family. NagB subfamily.
   
    0.835
KPK75927.1
SOS mutagenesis and repair protein UmuC; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.834
KPK76030.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.691
lexA
Hypothetical protein; Represses a number of genes involved in the response to DNA damage (SOS response), including recA and lexA. In the presence of single-stranded DNA, RecA interacts with LexA causing an autocatalytic cleavage which disrupts the DNA-binding part of LexA, leading to derepression of the SOS regulon and eventually DNA repair.
    
 0.641
KPK75925.1
Peptidase S24; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase S24 family.
    
 0.641
KPK77308.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.633
KPK74908.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.572
Your Current Organism:
Phycisphaerae bacterium SM2330
NCBI taxonomy Id: 1703411
Other names: P. bacterium SM23_30, Phycisphaerae bacterium SM23_30
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