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
msrA-2Peptide methionine sulfoxide reductase; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine. (160 aa)    
Predicted Functional Partners:
Chro_4518
PFAM: SelR domain; TIGRFAM: methionine-R-sulfoxide reductase; COGs: COG0229 Conserved domain frequently associated with peptide methionine sulfoxide reductase; InterPro IPR002579; KEGG: ava:Ava_1796 methionine sulfoxide reductase B; PFAM: Methionine sulfoxide reductase B; PRIAM: Peptide-methionine (R)-S-oxide reductase; SPTR: Methionine sulfoxide reductase B; TIGRFAM: methionine-R-sulfoxide reductase.
 
 0.992
Chro_1225
NHL repeat containing protein; PFAM: AhpC/TSA family; InterPro IPR000866:IPR001258:IPR017936; KEGG: npu:Npun_R3814 redoxin domain-containing protein; PFAM: NHL repeat containing protein; alkyl hydroperoxide reductase/ Thiol specific antioxidant/ Mal allergen; SPTR: Redoxin domain protein.
   
 0.903
Chro_2773
KEGG: ava:Ava_4284 hypothetical protein; SPTR: Putative uncharacterized protein.
   
 0.894
Chro_4564
KEGG: npu:Npun_R3552 hypothetical protein; SPTR: Putative uncharacterized protein.
   
 0.894
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
  
  
 0.832
Chro_2423
PFAM: Glutaredoxin; Redoxin; TIGRFAM: Glutaredoxin-family domain; COGs: COG0678 Peroxiredoxin; InterProIPR011767:IPR014025:IPR017936:IPR011906:IPR 013740:IPR002109; KEGG: ava:Ava_4981 glutaredoxin-like region; PFAM: Redoxin domain protein; glutaredoxin; SPTR: Glutaredoxin-like region; TIGRFAM: glutaredoxin-family domain protein.
  
 
 0.694
Chro_1728
Glutaredoxin 3; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins.
  
 
 0.601
Chro_1867
PFAM: Glutaredoxin-like domain (DUF836); InterPro IPR008554; KEGG: npu:Npun_R2487 glutaredoxin 2; PFAM: glutaredoxin 2; SPTR: Glutaredoxin 2.
  
 
 0.601
Chro_5402
Glutaredoxin 3; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins.
  
 
 0.601
Chro_4450
Thiol-disulfide oxidoreductase DCC; PFAM: Protein of unknown function, DUF393; COGs: COG3011 conserved hypothetical protein; InterPro IPR007263; KEGG: mar:MAE_09470 hypothetical protein; PFAM: thiol-disulphide oxidoreductase DCC; SPTR: Putative thiol-disulphide oxidoreductase DCC.
       0.561
Your Current Organism:
Chroococcidiopsis thermalis
NCBI taxonomy Id: 251229
Other names: C. thermalis PCC 7203, Chroococcidiopsis sp. ATCC 27900, Chroococcidiopsis sp. PCC 7203, Chroococcidiopsis thermalis PCC 7203, Chroococcidiopsis thermalis str. PCC 7203
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