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
AFZ54051.1Type 4 prepilin peptidase 1; Cleaves type-4 fimbrial leader sequence and methylates the N- terminal (generally Phe) residue. (269 aa)    
Predicted Functional Partners:
AFZ53216.1
PFAM: Bacterial type II secretion system protein F domain; COGs: COG1459 Type II secretory pathway component PulF; InterPro IPR018076; KEGG: cyt:cce_0418 pilin biogenesis protein; PFAM: Type II secretion system F domain; SPTR: Type II secretion system protein.
 
  
 0.914
AFZ53039.1
PFAM: Type II/IV secretion system protein; GSPII_E N-terminal domain; COGs: COG2804 Type II secretory pathway ATPase PulE/Tfp pilus assembly pathway ATPase PilB; InterPro IPR003593:IPR007831:IPR001482; KEGG: cyt:cce_0420 general secretion pathway protein E; PFAM: Type II secretion system protein E; General secretory system II, protein E, N-terminal; SMART: ATPase, AAA+ type, core; SPTR: General secretion pathway protein E.
 
 
 0.910
AFZ54891.1
PFAM: Competence protein A; TIGRFAM: type IV pilus assembly protein PilM; COGs: COG4972 Tfp pilus assembly protein ATPase PilM; InterPro IPR005883; KEGG: cyh:Cyan8802_4212 type IV pilus assembly protein PilM; SPTR: Type IV pilus assembly protein PilM; TIGRFAM: Type IV pilus assembly protein PilM.
 
  
 0.861
AFZ53215.1
Twitching motility protein; PFAM: Type II/IV secretion system protein; TIGRFAM: pilus retraction protein PilT; COGs: COG2805 Tfp pilus assembly protein pilus retraction ATPase PilT; InterPro IPR003593:IPR001482:IPR006321; KEGG: cyt:cce_0419 twitching motility protein; PFAM: Type II secretion system protein E; SMART: ATPase, AAA+ type, core; SPTR: Twitching motility protein; TIGRFAM: Pilus retraction protein PilT.
 
   
 0.831
AFZ52263.1
Twitching motility protein; PFAM: Type II/IV secretion system protein; TIGRFAM: pilus retraction protein PilT; COGs: COG2805 Tfp pilus assembly protein pilus retraction ATPase PilT; InterPro IPR006321:IPR003593:IPR001482; KEGG: cyc:PCC7424_5029 twitching motility protein; PFAM: Type II secretion system protein E; SMART: ATPase, AAA+ type, core; SPTR: Twitching motility protein; TIGRFAM: Pilus retraction protein PilT.
 
   
 0.827
AFZ53464.1
PFAM: DNA recombination-mediator protein A; TIGRFAM: DNA protecting protein DprA; COGs: COG0758 Rossmann fold nucleotide-binding protein involved in DNA uptake; InterPro IPR003488; KEGG: cyt:cce_3024 DNA processing protein; PFAM: DNA recombination-mediator protein A; SPTR: SMF protein; TIGRFAM: DNA recombination-mediator protein A.
  
  
 0.758
AFZ53334.1
Pilin polypeptide; PFAM: Prokaryotic N-terminal methylation motif; TIGRFAM: prepilin-type N-terminal cleavage/methylation domain; InterPro IPR012902; KEGG: mar:MAE_46550 pilin polypeptide; SPTR: Q32QA5_MICAE Type IV pilin subunit.
 
  
 0.715
AFZ54284.1
PFAM: Bacterial type II secretion system protein G; TIGRFAM: general secretion pathway protein G; prepilin-type N-terminal cleavage/methylation domain; InterPro IPR012902; KEGG: cyp:PCC8801_3549 type 4 prepilin-like protein; SPTR: Type 4 prepilin-like protein.
 
  
 0.706
AFZ52740.1
PFAM: DNA recombination-mediator protein A; KEGG: cyc:PCC7424_1394 hypothetical protein; SPTR: Putative uncharacterized protein.
  
  
 0.614
AFZ54072.1
COGs: COG1555 DNA uptake protein and related DNA-binding protein; KEGG: mar:MAE_04440 hypothetical protein; SPTR: Putative uncharacterized protein.
   
  
 0.560
Your Current Organism:
Cyanobacterium aponinum
NCBI taxonomy Id: 755178
Other names: C. aponinum PCC 10605, Cyanobacterium aponinum PCC 10605, Cyanobacterium sp. PCC 10605
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