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
AFY58793.1D-alanyl-D-alanine dipeptidase; Catalyzes hydrolysis of the D-alanyl-D-alanine dipeptide. (235 aa)    
Predicted Functional Partners:
AFY58792.1
Hypothetical protein; Could be involved in insertion of integral membrane proteins into the membrane; Belongs to the UPF0161 family.
       0.572
ndhO
Cyanobacterial and plant NDH-1 subunit O; NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.
  
     0.492
AFY56968.1
Hypothetical protein.
  
     0.483
AFY52893.1
PFAM: Domain of unknown function (DUF1825).
  
     0.477
AFY56448.1
PFAM: Protein of unknown function (DUF3288).
  
     0.476
rpmF
PFAM: Ribosomal L32p protein family; TIGRFAM: ribosomal protein L32; Belongs to the bacterial ribosomal protein bL32 family.
  
     0.464
rpoZ
DNA-directed RNA polymerase, subunit K/omega; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
     0.444
AFY53655.1
PFAM: Protein of unknown function (DUF2839).
  
     0.439
AFY57640.1
Cytochrome c, mono- and diheme variants family; PFAM: Cytochrome c.
  
     0.428
AFY53020.1
Hypothetical protein.
  
     0.409
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.