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
uvrBExcinuclease ABC subunit B; The UvrABC repair system catalyzes the recognition and processing of DNA lesions. A damage recognition complex composed of 2 UvrA and 2 UvrB subunits scans DNA for abnormalities. Upon binding of the UvrA(2)B(2) complex to a putative damaged site, the DNA wraps around one UvrB monomer. DNA wrap is dependent on ATP binding by UvrB and probably causes local melting of the DNA helix, facilitating insertion of UvrB beta-hairpin between the DNA strands. Then UvrB probes one DNA strand for the presence of a lesion. If a lesion is found the UvrA subunits dissociate [...] (665 aa)    
Predicted Functional Partners:
uvrA
Excinuclease ABC subunit A; The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrA is an ATPase and a DNA-binding protein. A damage recognition complex composed of 2 UvrA and 2 UvrB subunits scans DNA for abnormalities. When the presence of a lesion has been verified by UvrB, the UvrA molecules dissociate.
 
 0.999
uvrC
Excinuclease ABC subunit C; The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrC both incises the 5' and 3' sides of the lesion. The N-terminal half is responsible for the 3' incision and the C-terminal half is responsible for the 5' incision.
 0.998
AFZ48669.1
PFAM: UvrD/REP helicase; TIGRFAM: ATP-dependent DNA helicase PcrA; COGs: COG0210 Superfamily I DNA and RNA helicase; InterProIPR014016:IPR014017:IPR000212:IPR018522:IPR 005751; KEGG: cyp:PCC8801_4114 ATP-dependent DNA helicase PcrA; PFAM: UvrD/REP helicase; SPTR: DNA helicase II; TIGRFAM: ATP-dependent DNA helicase PcrA.
 
 
 0.855
AFZ47865.1
KEGG: cyc:PCC7424_3670 hypothetical protein; SPTR: Putative uncharacterized protein.
  
 
 0.767
AFZ48193.1
Hypothetical protein; KEGG: cyn:Cyan7425_5127 superfamily I DNA and RNA helicase-like protein; SPTR: Superfamily I DNA and RNA helicase-like protein.
   
 
 0.689
AFZ47704.1
PFAM: Protein of unknown function (DUF820); COGs: COG4636 conserved hypothetical protein; InterPro IPR008538; KEGG: cyc:PCC7424_1832 protein of unknown function DUF820; PFAM: protein of unknown function DUF820; SPTR: Putative uncharacterized protein.
       0.682
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.
     
 0.630
recA
RecA protein; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family.
  
  
 0.594
AFZ46127.1
PFAM: N-6 DNA Methylase; HsdM N-terminal domain; COGs: COG0286 Type I restriction-modification system methyltransferase subunit; InterPro IPR002296:IPR002052:IPR003356; KEGG: mar:MAE_56940 type I restriction enzyme M protein; PFAM: N-6 DNA methylase; SPTR: N-6 DNA Methylase family.
    
 
 0.583
mutL
DNA mismatch repair protein MutL; This protein is involved in the repair of mismatches in DNA. It is required for dam-dependent methyl-directed DNA mismatch repair. May act as a 'molecular matchmaker', a protein that promotes the formation of a stable complex between two or more DNA-binding proteins in an ATP-dependent manner without itself being part of a final effector complex.
    
 0.563
Your Current Organism:
Cyanobacterium stanieri
NCBI taxonomy Id: 292563
Other names: C. stanieri PCC 7202, Cyanobacterium stanieri PCC 7202, Synechococcus cedrorum CCAP 14792a (no longer available), Synechococcus cedrorum CCAP 14792b (no longer available), Synechococcus cedrorum M137/1a, Synechococcus cedrorum SAG 88.79, Synechococcus sp. ATCC 29140, Synechococcus sp. PCC 7202
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