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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
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Textmining
[Homology]
Score
hisShistidyl-tRNA synthetase; Similar to Escherichia coli, Escherichia coli O6, and Escherichia coli O157:H7 histidyl-tRNA synthetase hiss or b2514 or c3036 or z3777 or ecs3376 SWALL:SYH_ECOLI (SWALL:P04804) (423 aa) fasta scores: E(): 2.2e-136, 81.75% id in 422 aa. (424 aa)    
Predicted Functional Partners:
ECA3218
Similar to Yersinia pestis putative membrane protein ypo2877 or y1355 SWALL:Q8ZCT7 (EMBL:AJ414154) (211 aa) fasta scores: E(): 3.2e-42, 61.13% id in 211 aa, and to Escherichia coli O6 hypothetical protein yfgm or c3035 SWALL:AAN81485 (EMBL:AE016764) (206 aa) fasta scores: E(): 1.8e-40, 57.56% id in 205 aa.
 
    0.970
hisI
Similar to Escherichia coli histidine biosynthesis bifunctional protein HisIE [includes: phosphoribosyl-AMP cyclohydrolase and phosphoribosyl-ATP pyrophosphatase HisI or hisie or b2026 SWALL:HIS2_ECOLI (SWALL:P06989) (203 aa) fasta scores: E(): 2e-64, 80.09% id in 201 aa; In the N-terminal section; belongs to the PRA-CH family.
  
 
 0.954
aspS
aspartyl-tRNA synthetase; Catalyzes the attachment of L-aspartate to tRNA(Asp) in a two-step reaction: L-aspartate is first activated by ATP to form Asp- AMP and then transferred to the acceptor end of tRNA(Asp). Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily.
 
  
 0.910
bamB
Putative lipoprotein; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.
  
    0.888
hisG
ATP phosphoribosyltransferase; Catalyzes the condensation of ATP and 5-phosphoribose 1- diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity.
  
 0.855
ispG
1-hydroxy-2-methyl-2-(e)-butenyl 4-diphosphate synthase; Converts 2C-methyl-D-erythritol 2,4-cyclodiphosphate (ME- 2,4cPP) into 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate. Belongs to the IspG family.
  
  
 0.835
valS
valyl-tRNA synthetase; Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a 'posttransfer' editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA- dependent manner; Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 1 subfamily.
 
 
 0.808
thrS
threonyl-tRNA synthetase; Catalyzes the attachment of threonine to tRNA(Thr) in a two- step reaction: L-threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr). Also edits incorrectly charged L-seryl-tRNA(Thr).
  
 
 0.803
hemK
Protein methyltransferase; Methylates the class 1 translation termination release factors RF1/PrfA and RF2/PrfB on the glutamine residue of the universally conserved GGQ motif; Belongs to the protein N5-glutamine methyltransferase family. PrmC subfamily.
  
  
 0.802
pheT
Similar to Escherichia coli phenylalanyl-tRNA synthetase beta chain PheT or b1713 SWALL:SYFB_ECOLI (SWALL:P07395) (795 aa) fasta scores: E(): 0, 84.65% id in 795 aa.
 
  
 0.794
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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