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
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
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[Homology]
Score
EKF03777.1HD domain protein; KEGG: ana:all3552 1.4e-234 exopolyphosphatase; K01514 exopolyphosphatase; Psort location: Cytoplasmic, score: 9.97. (550 aa)    
Predicted Functional Partners:
ppk-2
Polyphosphate kinase 1; 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.
 
 0.951
ppk
Polyphosphate kinase 1; 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.
 
 0.948
EKF03994.1
Putative GTP diphosphokinase; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.
  
 
 0.918
EKE99083.1
Polyphosphate:nucleotide phosphotransferase, PPK2 family; KEGG: ava:Ava_3133 2.4e-127 polyphosphate:AMP phosphotransferase K00947; Psort location: Cytoplasmic, score: 8.96.
 
  
 0.603
EKE99469.1
Putative guanosine-3, 5`-bis(diphosphate) 3`-diphosphatase; KEGG: ava:Ava_1993 4.6e-76 metal dependent phosphohydrolase K00951.
  
 
 0.594
EKE99681.1
KEGG: ava:Ava_2712 1.9e-63 phosphohistidine phosphatase, SixA; K08296 phosphohistidine phosphatase; Psort location: Cytoplasmic, score: 8.96.
 
 
   0.569
EKF02953.1
KEGG: dar:Daro_3585 1.4e-111 polyphosphate:AMP phosphotransferase K00947.
 
  
 0.564
plqA
4-hydroxybenzoate polyprenyl transferase; Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of plastoquinone-9 (PQ-9) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 4-hydroxy-3-solanesylbenzoate. Belongs to the UbiA prenyltransferase family.
       0.539
obg
Obg family GTPase CgtA; An essential GTPase which binds GTP, GDP and possibly (p)ppGpp with moderate affinity, with high nucleotide exchange rates and a fairly low GTP hydrolysis rate. Plays a role in control of the cell cycle, stress response, ribosome biogenesis and in those bacteria that undergo differentiation, in morphogenesis control. Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family.
     
 0.526
ppa
Inorganic diphosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
     
 0.525
Your Current Organism:
Tolypothrix sp. PCC7601
NCBI taxonomy Id: 1188
Other names: Calothrix sp. PCC 7601, Fremyella diplosiphon ACMM 396, Fremyella diplosiphon IAM M-100, Fremyella diplosiphon UTEX B 481, Microchaete diplosiphon UTEX B 481, T. sp. PCC 7601, Tolypothrix (Calothrix) sp. PCC 7601, Tolypothrix sp. PCC 7601, Tolypothrix sp. PCC 7601 = UTEX B 481
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