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
xseBExodeoxyribonuclease 7 small subunit; Bidirectionally degrades single-stranded DNA into large acid- insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides; Belongs to the XseB family. (75 aa)    
Predicted Functional Partners:
xseA
Exodeoxyribonuclease 7 large subunit; Bidirectionally degrades single-stranded DNA into large acid- insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides; Belongs to the XseA family.
 
 0.999
ispA
Geranyltranstransferase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the FPP/GGPP synthase family.
  
  
 0.913
rrmJ
Putative rRNA methyltransferase YqxC; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
    0.814
argR-2
Putative Arginine pathway regulatory protein ArgR, repressor of arg regulon; Regulates arginine biosynthesis genes.
       0.800
recJ
Single-stranded-DNA-specific exonuclease RecJ; Function of strongly homologous gene; enzyme.
  
  
 0.732
recN
Factor for double strand breaks DNA repair and genetic recombination; May be involved in recombinational repair of damaged DNA.
     
 0.648
SCA91730.1
Conserved hypothetical protein containing transferase domain; Homologs of previously reported genes of unknown function.
       0.540
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
     
 0.536
proB
Glutamate 5-kinase; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
       0.527
hepS
Putative Heptaprenyl diphosphate synthase component II (hepT); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Belongs to the FPP/GGPP synthase family.
  
  
 0.515
Your Current Organism:
Lactococcus piscium
NCBI taxonomy Id: 1364
Other names: ATCC 700018, CCUG 32207, CCUG 32732, CIP 104371, DSM 6634, JCM 11055, L. piscium, NCFB 2778, NCIMB 13196, strain HRIA 68
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