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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[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. (724 aa)    
Predicted Functional Partners:
AEB85085.1
Polyphosphate kinase 2; KEGG: ajs:Ajs_2697 hypothetical protein; TIGRFAM: Polyphosphate kinase 2, PA0141; PFAM: Polyphosphate kinase-2-related.
 
  
 0.963
AEB85703.1
Polyphosphate kinase 2; KEGG: ajs:Ajs_1514 hypothetical protein; TIGRFAM: Polyphosphate kinase 2, PA0141; PFAM: Polyphosphate kinase-2-related.
 
  
 0.963
ppa
Inorganic diphosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
    
 0.934
AEB85025.1
KEGG: dia:Dtpsy_1483 Ppx/GppA phosphatase; PFAM: Ppx/GppA phosphatase.
 
 
 0.921
AEB85026.1
KEGG: ajs:Ajs_2377 phosphohistidine phosphatase, SixA; PFAM: Histidine phosphatase superfamily, clade-1; SMART: Histidine phosphatase superfamily, clade-1.
     
 0.819
AEB85028.1
KEGG: dia:Dtpsy_1479 ornithine-acyl(acyl carrier protein) N-acyltransferase.
       0.514
sucD
succinyl-CoA synthetase, alpha subunit; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit.
   
  
 0.476
AEB85024.1
Phosphate ABC transporter, periplasmic phosphate-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
     
 0.455
AEB85023.1
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.
     
 0.454
AEB85022.1
Phosphate ABC transporter, inner membrane subunit PstA; KEGG: ajs:Ajs_2370 phosphate transporter permease subunit PtsA; TIGRFAM: Phosphate transport system permease protein 2; PFAM: Binding-protein-dependent transport systems inner membrane component.
     
 0.451
Your Current Organism:
Alicycliphilus denitrificans
NCBI taxonomy Id: 596154
Other names: A. denitrificans K601, Alicycliphilus denitrificans DSM 14773, Alicycliphilus denitrificans K601, Alicycliphilus denitrificans str. K601, Alicycliphilus denitrificans strain K601, Pseudomonas sp. K601, beta proteobacterium K601
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