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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
KXU59585.1Hypothetical protein; KEGG: snc:HMPREF0837_10671 1.8e-60 Holliday junction-specific endonuclease; Psort location: Extracellular, score: 9.64. (661 aa)    
Predicted Functional Partners:
KXU59586.1
Hypothetical protein; KEGG: ssr:SALIVB_0257 2.3e-202 methyltransferase K07444; Psort location: Cytoplasmic, score: 9.97; Belongs to the methyltransferase superfamily.
       0.800
PknB
KEGG: stj:SALIVA_1500 0. pknB; putative serine/threonine-protein kinase pknB; Psort location: CytoplasmicMembrane, score: 7.88.
   
 
 0.754
KXU59584.1
KEGG: ssr:SALIVB_0259 0. Snf2 family protein; Psort location: Cytoplasmic, score: 8.96.
       0.526
ftsZ
Cell division protein FtsZ; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.
    
 
 0.525
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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