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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
KXU59031.1Hypothetical protein; KEGG: dme:Dmel_CG33103 5.4e-09 Ppn; Papilin; Psort location: Extracellular, score: 9.64. (470 aa)    
Predicted Functional Partners:
KXU58916.1
ABC transporter, ATP-binding protein; KEGG: lsp:Bsph_1357 9.7e-28 potA; spermidine/putrescine import ATP-binding protein; K11072 spermidine/putrescine transport system ATP-binding protein; Psort location: CytoplasmicMembrane, score: 7.88.
  
    0.560
KXU58914.1
Hypothetical protein; Psort location: CytoplasmicMembrane, score: 9.82.
       0.552
KXU58915.1
ABC-2 type transporter; KEGG: fsy:FsymDg_0463 0.0017 FHA modulated ABC efflux pump ATPase/integral membrane protein; Psort location: CytoplasmicMembrane, score: 10.00.
       0.552
KXU58917.1
Hypothetical protein.
       0.552
DnaK2
DnaK family protein; KEGG: ctx:Clo1313_0933 3.1e-63 chaperone protein DnaK K04043; Psort location: Cytoplasmic, score: 9.97.
       0.551
KXU58913.1
Hypothetical protein.
       0.527
Your Current Organism:
Streptococcus salivarius
NCBI taxonomy Id: 1304
Other names: ATCC 7073, CCUG 11878, CCUG 17825, CCUG 50207, CIP 102503, DSM 20560, JCM 5707, LMG 11489, LMG:11489, NCIMB 701779, NCTC 8618, S. salivarius, Streptococcus salivarius subsp. salivarius, Streptococcus sp. FStet12, Streptococcus sp. HSISS4
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