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metG metG leuS leuS pheS pheS metH metH fmt fmt megL megL proS proS ileS ileS metE metE PFL_3511 PFL_3511 purL purL
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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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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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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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Score
metGmethionine--tRNA ligase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation. (681 aa)    
Predicted Functional Partners:
leuS
leucine--tRNA ligase; Identified by similarity to SP:P07813; match to protein family HMM PF00133; match to protein family HMM PF08264; match to protein family HMM PF09334; match to protein family HMM TIGR00396; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
 0.989
pheS
phenylalanyl-tRNA synthetase, alpha subunit; Identified by similarity to SP:P08312; match to protein family HMM PF01409; match to protein family HMM PF02912; match to protein family HMM TIGR00468; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily.
  
 
 0.979
metH
Methionine synthase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
  
 
 0.947
fmt
methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family.
  
 
 0.939
megL
Methionine gamma-lyase; Identified by similarity to SP:P13254; match to protein family HMM PF01041; match to protein family HMM PF01053; match to protein family HMM PF01212; match to protein family HMM PF06838; match to protein family HMM TIGR01328.
   
 
 0.930
proS
proline--tRNA ligase; Catalyzes the attachment of proline to tRNA(Pro) in a two- step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro). As ProRS can inadvertently accommodate and process non-cognate amino acids such as alanine and cysteine, to avoid such errors it has two additional distinct editing activities against alanine. One activity is designated as 'pretransfer' editing and involves the tRNA(Pro)-independent hydrolysis of activated Ala-AMP. The other activity is designated 'posttransfer' editing and involves deacy [...]
  
 0.927
ileS
isoleucine--tRNA ligase; Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile). Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 1 subfamily.
  
 0.921
metE
5-methyltetrahydropteroyltriglutamate-- homocysteine S-methyltransferase; Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation; Belongs to the vitamin-B12 independent methionine synthase family.
    
 0.917
PFL_3511
Methionine synthase family protein, vitamin-B12 independent; Identified by match to protein family HMM PF01717.
    
 0.917
purL
Phosphoribosylformylglycinamidine synthase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate.
 
  
 0.914
Your Current Organism:
Pseudomonas protegens
NCBI taxonomy Id: 220664
Other names: P. protegens Pf-5, Pseudomonas fluorescens Pf-5, Pseudomonas protegens Pf-5, Pseudomonas protegens str. Pf-5, Pseudomonas protegens strain Pf-5, Pseudomonas sp. Pf-5
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