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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
nfiConserved hypothetical protein; DNA repair enzyme involved in the repair of deaminated bases. Selectively cleaves double-stranded DNA at the second phosphodiester bond 3' to a deoxyinosine leaving behind the intact lesion on the nicked DNA. Recognizes only deoxyinosine. (221 aa)    
Predicted Functional Partners:
AF_0130
Acetylpolyamine aminohydrolase (aphA); Probable deacetylase; Belongs to the histone deacetylase family.
       0.775
fen
DNA repair protein RAD2 (rad2); Structure-specific nuclease with 5'-flap endonuclease and 5'- 3' exonuclease activities involved in DNA replication and repair. During DNA replication, cleaves the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. Binds the unpaired 3'-DNA end and kinks the DNA to facilitate 5' cleavage specificity. Cleaves one nucleotide into the double-stranded DNA from the junction in flap DNA, leaving a nick for ligation. Also involved in the base excision repair (BER) [...]
      
 0.731
AF_0131
NAD(P)H-flavin oxidoreductase, putative; Similar to GB:L42023 PID:1007227 PID:1221408 PID:1205518 SP:Q57431 percent identity: 28.16; identified by sequence similarity; putative.
 
     0.613
AF_0007
Predicted coding region AF_0007; Hypothetical protein; identified by GeneMark; putative.
  
    0.568
AF_0012
Predicted coding region AF_0012; Hypothetical protein; identified by GeneMark; putative.
  
    0.568
sepS
Conserved hypothetical protein; Catalyzes the attachment of O-phosphoserine (Sep) to tRNA(Cys); Belongs to the class-II aminoacyl-tRNA synthetase family. O-phosphoseryl-tRNA(Cys) synthetase subfamily.
       0.564
gatC
Glu-tRNA amidotransferase, subunit C (gatC); Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl- tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp- tRNA(Asn) or phospho-Glu-tRNA(Gln) (By similarity); Belongs to the GatC family.
       0.534
gatA
Glu-tRNA amidotransferase, subunit A (gatA-2); Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu- tRNA(Gln) (By similarity).
       0.534
AF_1011
Conserved hypothetical protein; Similar to SP:P53259 PID:1323155 percent identity: 35.92; identified by sequence similarity; putative.
 
     0.483
ribK
Conserved hypothetical protein; Catalyzes the CTP-dependent phosphorylation of riboflavin (vitamin B2) to form flavin mononucleotide (FMN); Belongs to the archaeal riboflavin kinase family.
     
 0.469
Your Current Organism:
Archaeoglobus fulgidus
NCBI taxonomy Id: 224325
Other names: A. fulgidus DSM 4304, Archaeoglobus fulgidus DSM 4304, Archaeoglobus fulgidus VC-16, Archaeoglobus fulgidus str. DSM 4304, Archaeoglobus fulgidus strain DSM 4304
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