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
KXU12634.1Putative Holliday junction resolvase; Could be a nuclease involved in processing of the 5'-end of pre-16S rRNA; Belongs to the YqgF HJR family. (136 aa)    
Predicted Functional Partners:
KXU12635.1
Hypothetical protein; Putative functionally linked with Alanyl-tRNA synthetase; Belongs to the UPF0297 family.
 
    0.953
KXU12633.1
Hypothetical protein; S. aureus MRSA252 (BX571856) SAR1694-like; Belongs to the UPF0473 family.
  
    0.895
KXU12636.1
Hypothetical protein.
       0.579
alaS
Alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
  
  
 0.565
miaA
tRNA delta(2)-isopentenylpyrophosphate transferase; Catalyzes the transfer of a dimethylallyl group onto the adenine at position 37 in tRNAs that read codons beginning with uridine, leading to the formation of N6-(dimethylallyl)adenosine (i(6)A); Belongs to the IPP transferase family.
  
    0.520
spxA_2
Transcriptional regulator SpxA2; Belongs to the ArsC family.
  
    0.493
folK
Dihydroneopterin aldolase / 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase.
  
  
 0.433
folC_2
Dihydrofolate synthase / Folylpolyglutamate synthase.
       0.414
KXU13506.1
23S rRNA (guanosine-2'-O-) -methyltransferase rlmB / LSU rRNA Gm2251; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family.
  
    0.407
Your Current Organism:
Streptococcus infantis
NCBI taxonomy Id: 68892
Other names: ATCC 700779, CCUG 39817, CIP 105949, DSM 12492, GTC 849, JCM 10157, LMG 18720, LMG:18720, S. infantis, strain O-122
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