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
thiIThiamine biosynthesis/tRNA modification protein ThiI; Catalyzes the ATP-dependent transfer of a sulfur to tRNA to produce 4-thiouridine in position 8 of tRNAs, which functions as a near-UV photosensor. Also catalyzes the transfer of sulfur to the sulfur carrier protein ThiS, forming ThiS-thiocarboxylate. This is a step in the synthesis of thiazole, in the thiamine biosynthesis pathway. The sulfur is donated as persulfide by IscS. (405 aa)    
Predicted Functional Partners:
Elen_1347
PFAM: aminotransferase class V; KEGG: mgm:Mmc1_3063 aminotransferase, class V.
 
 0.967
Elen_0618
PFAM: aminotransferase class V; KEGG: rru:Rru_A1068 aminotransferase, class V.
 
 0.963
Elen_1747
Thiazole biosynthesis family protein; Catalyzes the rearrangement of 1-deoxy-D-xylulose 5-phosphate (DXP) to produce the thiazole phosphate moiety of thiamine. Sulfur is provided by the thiocarboxylate moiety of the carrier protein ThiS. In vitro, sulfur can be provided by H(2)S.
     
 0.927
Elen_1748
TIGRFAM: thiamine biosynthesis protein ThiF; PFAM: UBA/THIF-type NAD/FAD binding protein; KEGG: pca:Pcar_0611 thiamine biosynthesis protein ThiF.
     
 0.901
Elen_1711
PFAM: NusB/RsmB/TIM44; Fmu (Sun) domain protein; KEGG: ppd:Ppro_3242 sun protein; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.
  
  
 0.893
tsaD
Metalloendopeptidase, glycoprotease family; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Is involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37, together with TsaE and TsaB. TsaD likely plays a direct catalytic role in this reaction; Belongs to the KAE1 / TsaD family.
  
  
 0.644
Elen_1659
DNA-directed RNA polymerase, omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
    0.633
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
       0.622
rlmL
THUMP domain protein; Specifically methylates the guanine in position 2445 (m2G2445) and the guanine in position 2069 (m7G2069) of 23S rRNA. Belongs to the methyltransferase superfamily. RlmKL family.
 
  
 0.589
Elen_1661
Hypothetical protein.
       0.519
Your Current Organism:
Eggerthella lenta
NCBI taxonomy Id: 479437
Other names: E. lenta DSM 2243, Eggerthella lenta DSM 2243, Eggerthella lenta str. DSM 2243, Eggerthella lenta strain DSM 2243
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