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
CDQ42685.1Polyphosphate kinase. (285 aa)    
Predicted Functional Partners:
ppk
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.
 
  
 0.975
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
    
 0.926
CDQ42686.1
Hypothetical protein.
       0.779
CDQ42724.1
Exopolyphosphatase.
 
  
 0.767
CDQ45571.1
Exopolyphosphatase.
 
  
 0.725
CDQ46138.1
Hypothetical protein.
     
 0.700
CDQ42684.1
Succinate-semialdehyde dehydrogenase; Belongs to the aldehyde dehydrogenase family.
  
    0.640
ppnK
Inorganic polyphosphate/ATP-NAD kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.
     
 0.616
CDQ43262.1
Coproporphyrinogen III oxidase; Probably acts as a heme chaperone, transferring heme to an unknown acceptor. Binds one molecule of heme per monomer, possibly covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine. Belongs to the anaerobic coproporphyrinogen-III oxidase family.
  
  
 0.521
CDQ45889.1
Putative phosphohistidine phosphatase, SixA.
 
 
   0.486
Your Current Organism:
Mycolicibacterium neoaurum
NCBI taxonomy Id: 1795
Other names: ATCC 25795, CCUG 37665, CIP 105387, DSM 44074, HAMBI 2273, JCM 6365, M. neoaurum, Mycobacterium neoaurum, Mycobacterium sp. ATCC 23071, Mycobacterium sp. ATCC 25798, Mycobacterium sp. ATCC 25799, Mycobacterium sp. ATCC 25800, Mycobacterium sp. ATCC 25803, Mycobacterium sp. ATCC 27277, NCTC 10818
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