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
ECA3977Similar to Yersinia pestis hypothetical protein ypo0353 or y0611 SWALL:Q8ZIY1 (EMBL:AJ414142) (342 aa) fasta scores: E(): 1e-110, 80.11% id in 342 aa, and to Escherichia coli O6 hypothetical protein yjek or c5231 SWALL:AAN83653 (EMBL:AE016771) (342 aa) fasta scores: E(): 7.7e-107, 75.73% id in 342 aa. (347 aa)    
Predicted Functional Partners:
poxA
Putative lysyl-tRNA synthetase; With EpmB is involved in the beta-lysylation step of the post-translational modification of translation elongation factor P (EF- P). Catalyzes the ATP-dependent activation of (R)-beta-lysine produced by EpmB, forming a lysyl-adenylate, from which the beta-lysyl moiety is then transferred to the epsilon-amino group of a conserved specific lysine residue in EF-P; Belongs to the class-II aminoacyl-tRNA synthetase family. EpmA subfamily.
 
  
 0.855
efp
Elongation factor P; Involved in peptide bond synthesis. Alleviates ribosome stalling that occurs when 3 or more consecutive Pro residues or the sequence PPG is present in a protein, possibly by augmenting the peptidyl transferase activity of the ribosome. Modification of Lys-34 is required for alleviation; Belongs to the elongation factor P family.
 
   
 0.853
cheR
Chemotaxis protein methyltransferase; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
    
   0.691
ECA0824
Similar to Rhodospirillum rubrum pyruvate-flavodoxin oxidoreductase NifJ SWALL:NIFJ_RHORU (SWALL:Q53046) (1191 aa) fasta scores: E(): 0, 54.73% id in 1182 aa, and to Escherichia coli probable pyruvate-flavodoxin oxidoreductase ydbk or b1378 SWALL:NIFJ_ECOLI (SWALL:P52647) (1174 aa) fasta scores: E(): 0, 78.79% id in 1174 aa. Also similar to ECA2957 (47.377% id. in 1182 aa overlap).
   
 
 0.631
ECA3066
Conserved hypothetical protein; Similar to Salmonella typhimurium putative cytoplasmic protein yfcm or stm2381 SWALL:Q8ZNB1 (EMBL:AE008807) (182 aa) fasta scores: E(): 5.4e-64, 77.9% id in 181 aa, and to Shigella flexneri putative transporting ATPase yfcm or sf2402 SWALL:AAN43915 (EMBL:AE015256) (182 aa) fasta scores: E(): 6.4e-64, 77.9% id in 181 aa.
  
   
 0.582
trpR
Trp operon repressor; This protein is an aporepressor. When complexed with L- tryptophan it binds the operator region of the trp operon (5'- ACTAGT-'3') and prevents the initiation of transcription. The complex also regulates trp repressor biosynthesis by binding to its regulatory region.
  
    0.465
atoD
Similar to Escherichia coli acetate CoA-transferase alpha subunit AtoD or b2221 SWALL:ATOD_ECOLI (SWALL:P76458) (220 aa) fasta scores: E(): 3.9e-48, 61.46% id in 218 aa.
  
  
 0.415
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
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