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
EGV29013.1Oxygen-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. (395 aa)    
Predicted Functional Partners:
EGV29012.1
Extracellular solute-binding protein, family 7; Part of the tripartite ATP-independent periplasmic (TRAP) transport system.
       0.786
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
 
 
 0.755
rlmN
Ribosomal RNA large subunit methyltransferase N; 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.
 
   
 0.750
lepA
GTP-binding protein lepA; Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back-translocation proceeds from a post-translocation (POST) complex to a pre- translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP- dependent manner.
  
 0.719
EGV32402.1
TIGRFAM: Oxygen-independent coproporphyrinogen III oxidase HemN; PFAM: HemN, C-terminal; Radical SAM; KEGG: alv:Alvin_1422 oxygen-independent coproporphyrinogen III oxidase; SMART: Elongator protein 3/MiaB/NifB; Belongs to the anaerobic coproporphyrinogen-III oxidase family.
  
  
0.671
EGV31245.1
Nucleoside-triphosphatase rdgB; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.
 
  
 0.666
hemF
Coproporphyrinogen-III oxidase, aerobic; Involved in the heme biosynthesis. Catalyzes the aerobic oxidative decarboxylation of propionate groups of rings A and B of coproporphyrinogen-III to yield the vinyl groups in protoporphyrinogen- IX.
    
 0.663
EGV28589.1
PFAM: Amine oxidase; KEGG: alv:Alvin_2203 amine oxidase.
    
 0.651
miaB
(Dimethylallyl)adenosine tRNA methylthiotransferase miaB; 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.
 
   
 0.642
EGV32420.1
Serine/threonine protein kinase; TIGRFAM: Diguanylate cyclase, predicted; PFAM: Diguanylate cyclase, predicted; Serine/threonine-protein kinase-like domain; GAF; KEGG: ana:alr0354 serine/threonine kinase protein; SMART: Diguanylate cyclase, predicted; Serine/threonine-protein kinase domain; Tyrosine-protein kinase, subgroup, catalytic domain; GAF.
    
 0.615
Your Current Organism:
Thiorhodococcus drewsii
NCBI taxonomy Id: 765913
Other names: T. drewsii AZ1, Thiorhodococcus drewsii AZ1, Thiorhodococcus drewsii DSM 15006, Thiorhodococcus drewsii str. AZ1, Thiorhodococcus drewsii strain AZ1
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