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
zntAPutative P-type ATPase transporter for copper; COG2217 Cation transport ATPase [Inorganic ion transport and metabolism]. (764 aa)    
Predicted Functional Partners:
tmk
Thymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family.
  
    0.824
holB
DNA polymerase III, delta prime subunit.
       0.814
ycf3
Cyanobacterial conserved hypothetical; Essential for the assembly of the photosystem I (PSI) complex. May act as a chaperone-like factor to guide the assembly of the PSI subunits; Belongs to the Ycf3 family.
       0.614
arsR
Bacterial regulatory proteins, ArsR family; COG640 Predicted transcriptional regulators [Transcription].
  
  
 0.608
eriC
COG38 Chloride channel protein EriC [Inorganic ion transport and metabolism].
 
  
 0.605
ABO17963.1
COG492 Thioredoxin reductase [Posttranslational modification, protein turnover, chaperones].
  
 
 0.516
ABO16662.1
TPR repeat.
     
 0.457
pgk
COG126 3-phosphoglycerate kinase [Carbohydrate transport and metabolism]; Belongs to the phosphoglycerate kinase family.
 
      0.430
ABO18073.1
Diaminohydroxyphosphoribosylaminopyrimidine deaminase; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family.
  
    0.400
Your Current Organism:
Prochlorococcus marinus MIT9301
NCBI taxonomy Id: 167546
Other names: P. marinus str. MIT 9301, Prochlorococcus marinus str. MIT 9301
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