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
ppkRNA degradosome polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family. (714 aa)    
Predicted Functional Partners:
mshD
Transcriptional regulator; Catalyzes the transfer of acetyl from acetyl-CoA to desacetylmycothiol (Cys-GlcN-Ins) to form mycothiol.
      0.971
KZE18422.1
Polyphosphate kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.952
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
     
 0.934
KZE13305.1
NTP pyrophosphohydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Nudix hydrolase family.
 
     0.899
KZE13320.1
Phosphate ABC transporter substrate-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
     
 0.862
KZE18414.1
Exopolyphosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.853
KZE22498.1
Exopolyphosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.848
KZE21494.1
Phosphate--nucleotide phosphotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.802
KZE13306.1
Phosphate ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.634
pstB
Phosphate import ATP-binding protein PstB; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
     
 0.609
Your Current Organism:
Brevibacterium casei
NCBI taxonomy Id: 33889
Other names: ATCC 35513, B. casei, BCRC 12214, CCM 4100, CCRC 12214, CCRC:12214, CCUG 29001, CDC coryneform group B-1, CDC coryneform group B-3, CIP 102111, DSM 20657, IFO 14812, IMET 10997, JCM 2594, KCTC 3082, KCTC 3085, NBRC 14812, NCDO 2048, NCIMB 702048, VKM Ac-2114
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