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
ppkPolyphosphate 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. (813 aa)    
Predicted Functional Partners:
Bind_1567
PFAM: Ppx/GppA phosphatase; KEGG: azc:AZC_3665 Ppx/GppA phosphatase.
 
  
 0.966
Bind_2173
PFAM: protein of unknown function DUF344; KEGG: mgm:Mmc1_0146 protein of unknown function DUF344.
 
  
 0.956
Bind_3195
PFAM: protein of unknown function DUF344; KEGG: bcs:BCAN_A0303 protein of unknown function DUF344.
 
  
 0.955
ppa
Inorganic diphosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
     
 0.916
Bind_2987
PFAM: Inorganic pyrophosphatase; KEGG: sus:Acid_3034 inorganic pyrophosphatase.
     
 0.916
Bind_1927
PFAM: Ppx/GppA phosphatase; KEGG: mex:Mext_3433 Ppx/GppA phosphatase.
 
  
 0.820
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
  
  
 0.602
Bind_1637
PFAM: phosphate transporter; KEGG: bra:BRADO6359 putative low-affinity inorganic phosphate transport protein (PiT family).
     
 0.446
Bind_3408
Phosphate ABC transporter, periplasmic phosphate-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
     
 0.446
Bind_3409
Phosphate ABC transporter, inner membrane subunit PstC; Part of the binding-protein-dependent transport system for phosphate; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
     
 0.446
Your Current Organism:
Beijerinckia indica
NCBI taxonomy Id: 395963
Other names: B. indica subsp. indica ATCC 9039, Beijerinckia indica subsp. indica ATCC 9039, Beijerinckia indica subsp. indica str. ATCC 9039, Beijerinckia indica subsp. indica strain ATCC 9039
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