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
AFY57667.1Hypothetical protein. (158 aa)    
Predicted Functional Partners:
petA
Apocytochrome F, C-terminal; Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
    
   0.891
AFY54157.1
PFAM: Photosystem I reaction centre subunit III.
   
 
 0.789
AFY53789.1
PFAM: Multicopper oxidase.
   
 
 0.557
AFY54314.1
PFAM: Multicopper oxidase.
   
 
 0.557
AFY54340.1
PFAM: Multicopper oxidase; TIGRFAM: copper-resistance protein, CopA family.
   
 
 0.557
AFY57668.1
Hypothetical protein.
       0.510
psaE
Photosystem I reaction centre subunit IV / PsaE; Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase; Belongs to the PsaE family.
   
 
 0.484
AFY58161.1
Thiol-disulfide isomerase-like thioredoxin; PFAM: NHL repeat; AhpC/TSA family.
   
 
 0.462
AFY57666.1
PFAM: Aldehyde dehydrogenase family; TIGRFAM: methylmalonic acid semialdehyde dehydrogenase.
       0.457
AFY54436.1
PEP-CTERM putative exosortase interaction domain-containing protein; PFAM: NHL repeat; TIGRFAM: PEP-CTERM protein sorting domain.
   
   0.425
Your Current Organism:
Rivularia sp. PCC7116
NCBI taxonomy Id: 373994
Other names: Calothrix sp. ATCC 29111, Calothrix sp. PCC 7116, R. sp. PCC 7116, Rivularia sp. LIP, Rivularia sp. PCC 7116
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.