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
rlmN23S rRNA m2A2503 methyltransferase / tRNA m2A37 methyltransferase; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs. m2A2503 modification seems to play a crucial role in the proofreading step occurring at the peptidyl transferase center and thus would serve to optimize ribosomal fidelity; Belongs to the radical SAM superfamily. RlmN family. (369 aa)    
Predicted Functional Partners:
AKT91529.1
Putative purine nucleoside phosphorylase; Draft locus tag CAMGR0001_0346.
     
 0.805
hemN2
Oxygen-independent coproporphyrinogen III oxidase; Probably acts as a heme chaperone, transferring heme to an unknown acceptor. Binds one molecule of heme per monomer, possibly covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine. Belongs to the anaerobic coproporphyrinogen-III oxidase family.
  
   
 0.703
miaB
Isopentenyl-adenosine A37 tRNA methylthiolase; Catalyzes the methylthiolation of N6-(dimethylallyl)adenosine (i(6)A), leading to the formation of 2-methylthio-N6- (dimethylallyl)adenosine (ms(2)i(6)A) at position 37 in tRNAs that read codons beginning with uridine.
  
  
 0.655
rimO
Radical SAM methylthiotransferase, MiaB/RimO family; Catalyzes the methylthiolation of an aspartic acid residue of ribosomal protein S12; Belongs to the methylthiotransferase family. RimO subfamily.
  
  
 0.631
AKT91909.1
Putative coproporphyrinogen III oxidase; Pfam match to PF04055.17 Radical_SAM; draft locus tag CAMGR0001_2521.
  
   
 0.630
fmt
10-formyltetrahydrofolate:L-methionyl-tRNA(fMet) N-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.
 
    0.586
ribD
Riboflavin biosynthesis protein RibD; Bifunctional; Pfam match to PF00383.18 dCMP_cyt_deam_1; draft locus tag CAMGR0001_1613.
     
 0.559
AKT92710.1
Type III pyridoxal 5-phosphate (PLP)-dependent enzyme, YggS family; Pyridoxal 5'-phosphate (PLP)-binding protein, which is involved in PLP homeostasis; Belongs to the pyridoxal phosphate-binding protein YggS/PROSC family.
  
     0.556
hemN1
Oxygen-independent coproporphyrinogen III oxidase; Pfam match to PF04055.17 Radical_SAM; draft locus tag CAMGR0001_2692.
  
   
 0.548
rsmA
16S rRNA (adenine1518-N6/adenine1519-N6)-dimethyltransferase; Specifically dimethylates two adjacent adenosines (A1518 and A1519) in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits.
     
 0.525
Your Current Organism:
Campylobacter gracilis
NCBI taxonomy Id: 824
Other names: ATCC 33236, Bacteroides gracilis, C. gracilis, CCUG 27720, DSM 19528, JCM 8538, NCTC 12738
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