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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
rlmHConserved hypothetical protein; Specifically methylates the pseudouridine at position 1915 (m3Psi1915) in 23S rRNA; Belongs to the RNA methyltransferase RlmH family. (157 aa)    
Predicted Functional Partners:
rsfS
Iojap family protein; Functions as a ribosomal silencing factor. Interacts with ribosomal protein L14 (rplN), blocking formation of intersubunit bridge B8. Prevents association of the 30S and 50S ribosomal subunits and the formation of functional ribosomes, thus repressing translation.
  
  
 0.772
rbnA
The ribonuclease BN is a 3' to 5' exoribonuclease necessary for 3' maturation of some tRNA molecules; The substrate specificity of RNase BN appears to be very narrow and its biological role is uncertain. Contains six transmembrane segments; Localized in the cytoplasmic membrane; High confidence in function and specificity.
       0.626
nadC
Quinolinic acid phosphoribosyl transferase (QPRTase or QAPRTase) or nicotinate-nucleotide pyrophosphorylase catalyses the conversion of quinolinic acid (QA) with 5-phosphoribosyl-1-pyrophosphate (PRPP), in the presence of Mg2+, to nicotinic acid mononucleotide (NAMN), pyrophosphate and carbon dioxide. This enzyme provides the de novo source of NAMN for NAD biosynthesis; Localized in the cytoplasm; High confidence in function and specificity; Belongs to the NadC/ModD family.
       0.587
engB
GTP-binding protein EngB; Necessary for normal cell division and for the maintenance of normal septation; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngB GTPase family.
 
  
 0.570
CAZ94103.1
Conserved hypothetical protein. Features a signal peptide cleaved between the residues 27 and 28. Localized in the periplasm.
       0.569
priA
Primosomal protein N' (replication factor Y); Involved in the restart of stalled replication forks. Recognizes and binds the arrested nascent DNA chain at stalled replication forks. It can open the DNA duplex, via its helicase activity, and promote assembly of the primosome and loading of the major replicative helicase DnaB onto DNA; Belongs to the helicase family. PriA subfamily.
  
    0.568
CAZ94559.1
Conserved hypothetical protein predicted as a methyltransferase; Localized in the cytoplasm.
 
   
 0.546
nadD
Nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
  
  
 0.518
prmA
PrmA methylates ribosomal protein L11. Uses S-adenosylmethionine as cofactor. Localized in the cytoplasm; High confidence in function and specificity.
 
   
 0.502
yibK
tRNA/rRNA 2O-methyltransferase YibK; Could methylate the ribose at the nucleotide 34 wobble position in tRNA; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. TrmL subfamily.
  
   
 0.489
Your Current Organism:
Zobellia galactanivorans
NCBI taxonomy Id: 63186
Other names: CCUG 47099, CIP 106680, Cytophaga drobachiensis, DSM 12802, Flavobacterium droebachense, Pseudomonas droebachense, Z. galactanivorans, Zobellia galactanivorans corrig. Barbeyron et al. 2001, Zobellia galactanovorans, strain Dsij
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