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
AFY71769.1PFAM: DNA recombination-mediator protein A; TIGRFAM: DNA protecting protein DprA; COGs: COG0758 Rossmann fold nucleotide-binding protein involved in DNA uptake; InterPro IPR003488; KEGG: cyc:PCC7424_3307 DNA protecting protein DprA; PFAM: DNA recombination-mediator protein A; SPTR: DNA protecting protein DprA, putative; TIGRFAM: DNA recombination-mediator protein A. (463 aa)    
Predicted Functional Partners:
AFY68639.1
PFAM: Competence protein; TIGRFAM: ComEC/Rec2-related protein; COGs: COG0658 membrane metal-binding protein; InterPro IPR004477; KEGG: npu:Npun_R1641 ComEC/Rec2-related protein; PFAM: ComEC/Rec2-related protein; SPTR: ComEC/Rec2-related protein; TIGRFAM: ComEC/Rec2-related protein.
 
  
 0.885
AFY70672.1
PFAM: Magnesium chelatase, subunit ChlI; Lon protease (S16) C-terminal proteolytic domain; TIGRFAM: Mg chelatase-related protein; COGs: COG0606 ATPase with chaperone activity; InterPro IPR003593:IPR000523:IPR004482; KEGG: ava:Ava_0816 Mg chelatase-related protein; PFAM: Magnesium chelatase, ChlI subunit; SMART: ATPase, AAA+ type, core; SPTR: Mg chelatase-related protein; TIGRFAM: Mg chelatase-related protein.
 
 0.884
AFY71749.1
Phosphoribosyltransferase; PFAM: Phosphoribosyl transferase domain; TIGRFAM: comF family protein; COGs: COG1040 amidophosphoribosyltransferase; InterPro IPR000836; KEGG: cyc:PCC7424_3746 hypothetical protein; PFAM: Phosphoribosyltransferase; SPTR: Putative uncharacterized protein.
 
 
 0.883
topA
DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]
   
 0.743
AFY68358.1
Type 4 prepilin peptidase 1; Cleaves type-4 fimbrial leader sequence and methylates the N- terminal (generally Phe) residue.
  
  
 0.736
AFY69006.1
DNA replication and repair protein RadC; PFAM: Protein of unknown function (DUF2466); Helix-hairpin-helix motif; TIGRFAM: DNA repair protein radc; COGs: COG2003 DNA repair protein; InterPro IPR000445:IPR001405:IPR003583; KEGG: cyn:Cyan7425_1778 DNA repair protein RadC; PFAM: Uncharacterised protein family UPF0758; Helix-hairpin-helix motif; SMART: Helix-hairpin-helix DNA-binding motif, class 1; SPTR: UPF0758 protein Cyan7425_1778; TIGRFAM: Uncharacterised protein family UPF0758; Belongs to the UPF0758 family.
  
  
 0.633
recA
Protein recA; 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.
   
 
 0.540
recG
ATP-dependent DNA helicase RecG; Critical role in recombination and DNA repair. Helps process Holliday junction intermediates to mature products by catalyzing branch migration. Has a DNA unwinding activity characteristic of a DNA helicase with a 3'- to 5'- polarity. Unwinds branched duplex DNA (Y- DNA); Belongs to the helicase family. RecG subfamily.
  
     0.538
AFY70075.1
PFAM: Bacterial type II secretion system protein F domain; COGs: COG1459 Type II secretory pathway component PulF; InterPro IPR018076; KEGG: cyn:Cyan7425_4697 type II secretion system protein; PFAM: Type II secretion system F domain; SPTR: Type II secretion system protein.
  
  
 0.530
AFY69921.1
PFAM: Type II/IV secretion system protein; COGs: COG2804 Type II secretory pathway ATPase PulE/Tfp pilus assembly pathway ATPase PilB; InterPro IPR001482; KEGG: gvi:gll0921 general secretion pathway protein E; PFAM: Type II secretion system protein E; SPTR: Putative General secretion pathway protein E.
  
  
 0.498
Your Current Organism:
Pseudanabaena sp. PCC7367
NCBI taxonomy Id: 82654
Other names: Calotaxis gracile PCC 7367, P. sp. PCC 7367, Pseudanabaena PCC7367, Pseudanabaena sp. PCC 7367
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