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
DefN-formylmethionyl-tRNA 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. (159 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.
 
 0.995
Sun
tRNA and rRNA cytosine-C5-methylases; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
  
 0.928
RplV
Ribosomal protein L22; This protein binds specifically to 23S rRNA; its binding is stimulated by other ribosomal proteins, e.g. L4, L17, and L20. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome (By similarity).
  
 
   0.913
RplU
Ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family.
 
 
 0.906
RpsT
Ribosomal protein S20; Binds directly to 16S ribosomal RNA.
  
 
 0.906
Tig
FKBP-type peptidyl-prolyl cis-trans isomerase (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.
  
 
 0.903
RplS
Ribosomal protein L19; This protein is located at the 30S-50S ribosomal subunit interface and may play a role in the structure and function of the aminoacyl-tRNA binding site.
 
   0.899
RpsP
Ribosomal protein S16; Best Blastp hit = gi|585937|sp|P21474|RS16_BACSU 30S RIBOSOMAL PROTEIN S16 (BS17) gi|477949|pir||C47154 ribosomal protein S16 (BS17) rpsP - Bacillus subtilis gi|2309081|dbj|BAA21692.1| (D14356) 30S ribosomal protein S16 [Bacillus subtilis] gi|2633971|emb|CAB13472.1| (Z99112) ribosomal protein S16 (BS17) [Bacillus subtilis], score 122, E-value 6.00E-28; Belongs to the bacterial ribosomal protein bS16 family.
 
   0.899
RplX
Ribosomal protein L24; One of two assembly initiator proteins, it binds directly to the 5'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit.
  
   0.898
RpsU
Ribosomal protein S21; Best Blastp hit = gi|13959513|sp|Q9CIW6|RS21_LACLA 30S RIBOSOMAL PROTEIN S21 gi|12723098|gb|AAK04338.1|AE006261_9 (AE006261) 30S ribosomal protein S21 [Lactococcus lactis subsp. lactis], score 53.9, E-value 3.00E-07; Belongs to the bacterial ribosomal protein bS21 family.
  
 
 0.896
Your Current Organism:
Caldanaerobacter subterraneus
NCBI taxonomy Id: 273068
Other names: C. subterraneus subsp. tengcongensis MB4, Caldanaerobacter subterraneus subsp. tengcongensis MB4, Thermoanaerobacter tengcongensis MB4, Thermoanaerobacter tengcongensis str. MB4, Thermoanaerobacter tengcongensis strain MB4
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