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dinB dinB Spro_2605 Spro_2605 Spro_0033 Spro_0033 Spro_0731 Spro_0731 Spro_2604 Spro_2604 polA polA recA recA gcvP gcvP Spro_3547 Spro_3547 lexA lexA Spro_3775 Spro_3775
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
Score
dinBDNA-directed DNA polymerase; Poorly processive, error-prone DNA polymerase involved in untargeted mutagenesis. Copies undamaged DNA at stalled replication forks, which arise in vivo from mismatched or misaligned primer ends. These misaligned primers can be extended by PolIV. Exhibits no 3'-5' exonuclease (proofreading) activity. May be involved in translesional synthesis, in conjunction with the beta clamp from PolIII. (353 aa)    
Predicted Functional Partners:
Spro_2605
PFAM: peptidase S24 and S26 domain protein; KEGG: stm:STM1998 error-prone repair: SOS-response transcriptional repressors (LexA homologs, RecA-mediated autopeptidases).
 
 
 0.822
Spro_0033
DNA polymerase III, beta subunit; 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 [...]
   
 0.812
Spro_0731
KEGG: yen:YE0637 DNA polymerase II; PFAM: DNA polymerase B exonuclease; DNA polymerase B region; SMART: DNA-directed DNA polymerase B.
   
 0.792
Spro_2604
PFAM: 4Fe-4S ferredoxin iron-sulfur binding domain protein; pyruvate ferredoxin/flavodoxin oxidoreductase; pyruvate flavodoxin/ferredoxin oxidoreductase domain protein; KEGG: yen:YE2102 putative pyruvate-flavodoxin oxidoreductase.
   
 
 0.699
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.
  
 0.637
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.
  
 0.592
gcvP
Glycine dehydrogenase; The glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein; Belongs to the GcvP family.
      0.584
Spro_3547
PFAM: helix-turn-helix- domain containing protein AraC type; HhH-GPD family protein; Ada metal-binding domain protein; AlkA domain protein; KEGG: reh:H16_B2551 DNA-3-methyladenine glycosylase II, adenosine deaminase.
  
 
 0.570
lexA
Transcriptional repressor, LexA family; Represses a number of genes involved in the response to DNA damage (SOS response), including recA and lexA. Binds to the 16 bp palindromic sequence 5'-CTGTATATATATACAG-3'. In the presence of single- stranded DNA, RecA interacts with LexA causing an autocatalytic cleavage which disrupts the DNA-binding part of LexA, leading to derepression of the SOS regulon and eventually DNA repair.
 
 
 0.541
Spro_3775
KEGG: ypi:YpsIP31758_1028 DNA polymerase III, alpha subunit; TIGRFAM: DNA polymerase III, alpha subunit; PFAM: PHP domain protein; nucleic acid binding OB-fold tRNA/helicase-type; DNA polymerase III alpha subunit; SMART: phosphoesterase PHP domain protein.
 
  
 0.531
Your Current Organism:
Serratia proteamaculans
NCBI taxonomy Id: 399741
Other names: S. proteamaculans 568, Serratia proteamaculans 568, Serratia proteamaculans str. 568, Serratia proteamaculans strain 568
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