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
defPeptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions. (170 aa)    
Predicted Functional Partners:
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.
 
 0.978
rplT
Ribosomal protein L20; Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit.
 
 
 0.957
rplU
Ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family.
 
 
 0.955
tig
Trigger factor; Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase; Belongs to the FKBP-type PPIase family. Tig subfamily.
 
 
 0.950
Deba_0352
Sun protein; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
  
 0.947
rpsT
Ribosomal protein S20; Binds directly to 16S ribosomal RNA.
  
 
 0.940
rplI
Ribosomal protein L9; Binds to the 23S rRNA.
 
   0.938
rpsP
COGs: COG0228 Ribosomal protein S16; InterPro IPR000307:IPR020592; KEGG: sat:SYN_00765 SSU ribosomal protein S16P; PFAM: ribosomal protein S16; SPTR: C8QYR0 Ribosomal protein S16; TIGRFAM: ribosomal protein S16; PFAM: Ribosomal protein S16; TIGRFAM: ribosomal protein S16; Belongs to the bacterial ribosomal protein bS16 family.
 
   0.938
rpmA
COGs: COG0211 Ribosomal protein L27; InterPro IPR001684; KEGG: dal:Dalk_4115 50S ribosomal protein L27; PFAM: ribosomal protein L27; SPTR: B8FM67 50S ribosomal protein L27; TIGRFAM: ribosomal protein L27; PFAM: Ribosomal L27 protein; TIGRFAM: ribosomal protein L27; Belongs to the bacterial ribosomal protein bL27 family.
 
   0.936
rpsU
Ribosomal protein S21; InterPro IPR018278:IPR001911; KEGG: pca:Pcar_2255 30S ribosomal protein S21; SPTR: Q1JW03 30S ribosomal protein S21; TIGRFAM: ribosomal protein S21; manually curated; PFAM: Ribosomal protein S21; TIGRFAM: ribosomal protein S21; Belongs to the bacterial ribosomal protein bS21 family.
  
 
 0.935
Your Current Organism:
Desulfarculus baarsii
NCBI taxonomy Id: 644282
Other names: D. baarsii DSM 2075, Desulfarculus baarsii 2st 14, Desulfarculus baarsii DSM 2075, Desulfarculus baarsii str. DSM 2075, Desulfarculus baarsii strain DSM 2075
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