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
AFZ05316.1Uncharacterized protein family UPF0079, ATPase; PFAM: Uncharacterised P-loop hydrolase UPF0079; TIGRFAM: ATPase, YjeE family; COGs: COG0802 ATPase or kinase; InterPro IPR003442; KEGG: npu:Npun_F5352 hypothetical protein; PFAM: Uncharacterised protein family UPF0079, ATPase bacteria; SPTR: Putative uncharacterized protein; TIGRFAM: Uncharacterised protein family UPF0079, ATPase bacteria. (149 aa)    
Predicted Functional Partners:
AFZ07032.1
Universal protein YeaZ; PFAM: Glycoprotease family; TIGRFAM: universal bacterial protein YeaZ; COGs: COG1214 Inactive homolog of metal-dependent protease putative molecular chaperone; InterPro IPR000905:IPR022496; KEGG: ava:Ava_3835 peptidase M22, glycoprotease; PFAM: Peptidase M22, glycoprotease; SPTR: Peptidase M22, glycoprotease; TIGRFAM: Conserved hypothetical protein CHP03725, YeaZ.
  
 
 0.960
tsaD
O-sialoglycoprotein endopeptidase; 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.
 
 
 0.911
nnrD
YjeF-related protein; Bifunctional enzyme that catalyzes the epimerization of the S- and R-forms of NAD(P)HX and the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. This allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. Catalyzes the epimerization of the S- and R-forms of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. This is a prerequisite for the S-specific NAD(P)H-hydrate dehydratase to allow the repair of both epi [...]
 
 
 0.716
AFZ06361.1
Alanine racemase; Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids; Belongs to the alanine racemase family.
 
  
 0.646
AFZ06759.1
PFAM: yrdC domain; TIGRFAM: Sua5/YciO/YrdC/YwlC family protein; COGs: COG0009 Putative translation factor (SUA5); InterPro IPR006070; KEGG: npu:Npun_R3855 SUA5/YciO/YrdC domain-containing protein; PFAM: Sua5/YciO/YrdC, N-terminal; SPTR: Putative uncharacterized protein; Belongs to the SUA5 family.
    
 0.621
trmD
tRNA (Guanine37-N(1)-) methyltransferase; Specifically methylates guanosine-37 in various tRNAs. Belongs to the RNA methyltransferase TrmD family.
 
   
 0.621
AFZ10246.1
Translation factor SUA5; PFAM: yrdC domain; TIGRFAM: Sua5/YciO/YrdC/YwlC family protein; COGs: COG0009 Putative translation factor (SUA5); InterPro IPR004388:IPR006070; KEGG: ter:Tery_0651 translation factor SUA5; PFAM: Sua5/YciO/YrdC, N-terminal; SPTR: Translation factor SUA5; TIGRFAM: Sua5/YciO/YrdC/YwlC; Belongs to the SUA5 family.
    
 0.621
AFZ05317.1
Uncharacterized protein family UPF0052; Required for morphogenesis under gluconeogenic growth conditions; Belongs to the gluconeogenesis factor family.
       0.553
mnmA
tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34.
 
   
 0.550
murB
UDP-N-acetylmuramate dehydrogenase; Cell wall formation.
 
   
 0.536
Your Current Organism:
Oscillatoria nigroviridis
NCBI taxonomy Id: 179408
Other names: O. nigro-viridis PCC 7112, Oscillatoria nigro-viridis PCC 7112, Oscillatoria sp. PCC 7112
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.