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
AFZ08958.1Protein of unknown function UPF0057; PFAM: Uncharacterized protein family UPF0057; InterPro IPR000612; KEGG: ter:Tery_0887 hypothetical protein; PFAM: Uncharacterised protein family UPF0057; SPTR: Putative uncharacterized protein. (56 aa)    
Predicted Functional Partners:
AFZ08163.1
KEGG: ava:Ava_B0338 hypothetical protein; SPTR: Putative uncharacterized protein.
 
     0.726
AFZ05502.1
KEGG: cyt:cce_5232 hypothetical protein; SPTR: Putative uncharacterized protein.
 
     0.724
psaB
Photosystem I P700 chlorophyll a apoprotein A2; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6; Belongs to the PsaA/PsaB family.
    
   0.679
AFZ07653.1
PFAM: Bacterial regulatory protein, arsR family; TIGRFAM: iron-sulfur cluster biosynthesis transcriptional regulator SufR; COGs: COG2345 transcriptional regulator protein; InterPro IPR001845:IPR014075; KEGG: ter:Tery_4354 transcriptional regulator; PFAM: HTH transcriptional regulator, ArsR; SPTR: Transcriptional regulator; TIGRFAM: SUF system FeS cluster assembly, SufR regulator, cyanobacteria.
    
   0.679
speE
Spermidine synthase; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.
       0.642
Your Current Organism:
Oscillatoria nigroviridis
NCBI taxonomy Id: 179408
Other names: O. nigro-viridis PCC 7112, Oscillatoria nigro-viridis PCC 7112, Oscillatoria sp. PCC 7112
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