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:
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Gene Fusion
Cooccurrence
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[Homology]
Score
uvrCExcinuclease 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. (606 aa)    
Predicted Functional Partners:
uvrB
Excinuclease 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 [...]
 0.995
uvrA2
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.
 
 0.887
uvrA1
Putative excinuclease ABC subunit; 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.
 
 0.791
mutM
MutM protein; Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases. Has a preference for oxidized purines, such as 7,8-dihydro-8-oxoguanine (8-oxoG). Has AP (apurinic/apyrimidinic) lyase activity and introduces nicks in the DNA strand. Cleaves the DNA backbone by beta-delta elimination to generate a single-strand break at the site of the removed base with both 3'- and 5'-phosphates.
  
 
 0.734
pgsA
CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase (PGP synthase). It catalyses the conversion of CDP-diacylglycerol and glycerol-3-phosphate to CMP and 3-(3-phosphatidyl)-glycerol 1-phosphate in the commited step to the synthesis of acidic phospholipids. It is an integral membrane protein. A number of related enzymes are quite similar in both sequence and catalytic activity, including Saccharamyces cerevisiae YDL142c, now known to be a cardiolipin synthase. Entry name :-SWISSPROT:PGSA_ECOLI Prim. accession # P06978 Identities = 50% InterPro IPR000462; CDP-OH_P_trans. I [...]
     
 0.733
azo2410
DNA polymerase III epsilon chain-like protein (EC 2.7.7.7). DNA POLYMERASE III IS A COMPLEX MULTICHAIN ENZYME RESPONSIBLE FOR MOST OF THE REPLICATIVE SYNTHESIS IN BACTERIA. THE EPSILON SUBUNIT CONTAIN THE EDITING FUNCTION AND IS A PROOFREADING 3-5 EXONUCLEASE (BY SIMILARITY). dnaq: DNA polymerase III epsilon sub; Family membership.
    
 0.722
ligA
DNA ligase (NAD+); DNA ligase that catalyzes the formation of phosphodiester linkages between 5'-phosphoryl and 3'-hydroxyl groups in double- stranded DNA using NAD as a coenzyme and as the energy source for the reaction. It is essential for DNA replication and repair of damaged DNA.
 
  
 0.704
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.
 
   
 0.701
uvrD
DNA helicase II (EC 3.6.1.-). HAS BOTH ATPASE AND HELICASE ACTIVITIES. UNWINDS DNA DUPLEXES WITH 3 TO 5 POLARITY WITH RESPECT TO THE BOUND STRAND AND INITIATES UNWINDING MOST EFFECTIVELY WHEN A SINGLE-STRANDED REGION IS PRESENT. INVOLVED IN THE POSTINCISION EVENTS OF NUCLEOTIDE EXCISION REPAIR AND METHYL-DIRECTED MISMATCH REPAIR. InterPro: UvrD/REP helicase; High confidence in function and specificity.
 
  
 0.678
dnaN
DNA-directed DNA polymerase; Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of repl [...]
 
  
 0.669
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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