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
priAPrimosomal protein N' (replication factor Y) (superfamily II helicase); 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. (718 aa)    
Predicted Functional Partners:
fmt
methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family.
 
    0.850
Arth_4119
TIGRFAM: single-strand binding protein; PFAM: single-strand binding protein/Primosomal replication protein n; nucleic acid binding, OB-fold, tRNA/helicase-type; KEGG: nfa:nfa55730 putative single-strand binding protein.
 
 
 
 0.769
Arth_2257
Phosphopantothenate-cysteine ligase / Phosphopantothenoylcysteine decarboxylase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family.
  
    0.767
whiA
Protein of unknown function DUF199; Involved in cell division and chromosome segregation.
 
     0.746
Arth_1672
PFAM: Fmu (Sun) domain protein; NusB/RsmB/TIM44; KEGG: nfa:nfa36070 putative RNA-binding Sun protein; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.
 
    0.708
Arth_1656
PFAM: HRDC domain protein; 3'-5' exonuclease; KEGG: sma:SAV2231 putative ribonuclease D.
  
     0.704
dnaG
DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication.
  
  
 0.700
Arth_2420
TIGRFAM: single-strand binding protein; PFAM: single-strand binding protein/Primosomal replication protein n; KEGG: tws:TW367 single-strand DNA binding protein.
   
 
 0.694
pheT
TIGRFAM: phenylalanyl-tRNA synthetase, beta subunit; KEGG: lxx:Lxx05990 phenylalanyl-tRNA synthetase, beta subunit; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
 
  
 0.655
Arth_1593
(Glutamate--ammonia-ligase) adenylyltransferase; Involved in the regulation of glutamine synthetase GlnA, a key enzyme in the process to assimilate ammonia. When cellular nitrogen levels are high, the C-terminal adenylyl transferase (AT) inactivates GlnA by covalent transfer of an adenylyl group from ATP to specific tyrosine residue of GlnA, thus reducing its activity. Conversely, when nitrogen levels are low, the N-terminal adenylyl removase (AR) activates GlnA by removing the adenylyl group by phosphorolysis, increasing its activity. The regulatory region of GlnE binds the signal tra [...]
 
     0.633
Your Current Organism:
Arthrobacter sp. FB24
NCBI taxonomy Id: 290399
Other names: A. sp. FB24
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