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
APZ44127.1Peptidase M15; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase S11 family. (390 aa)    
Predicted Functional Partners:
APZ43210.1
D-alanyl-D-alanine carboxypeptidase/D-alanyl-D-alanine-endopeptidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.678
APZ44319.1
Peptidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.677
metG
methionine--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.
  
    0.575
APZ44678.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.556
mrdA
Penicillin-binding protein 2; Catalyzes cross-linking of the peptidoglycan cell wall. Belongs to the transpeptidase family. MrdA subfamily.
 
 
 0.495
APZ43451.1
Penicillin-binding protein 1B; Cell wall formation. Synthesis of cross-linked peptidoglycan from the lipid intermediates. The enzyme has a penicillin-insensitive transglycosylase N-terminal domain (formation of linear glycan strands) and a penicillin-sensitive transpeptidase C-terminal domain (cross- linking of the peptide subunits).
   
 
 0.486
APZ42034.1
Penicillin-binding protein 2; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.476
APZ42747.1
N-acetylmuramoyl-L-alanine amidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.474
ftsI
Hypothetical protein; Catalyzes cross-linking of the peptidoglycan cell wall at the division septum.
  
 
 0.462
APZ42335.1
Penicillin-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.447
Your Current Organism:
Acidihalobacter ferrooxidans
NCBI taxonomy Id: 1765967
Other names: A. ferrooxidans
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