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
derGTPase Der; GTPase that plays an essential role in the late steps of ribosome biogenesis; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngA (Der) GTPase family. (466 aa)    
Predicted Functional Partners:
cmk
Cytidylate kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.987
gpsA
Glycerol-3-phosphate dehydrogenase [NAD(P)+]; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the NAD-dependent glycerol-3-phosphate dehydrogenase family.
  
 0.955
dnaG
DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication.
   
  
 0.912
KRG63854.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.838
bamB
Lipoprotein; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.
  
  
 0.832
secA
Preprotein translocase subunit SecA; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving both as a receptor for the preprotein-SecB complex and as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane. Belongs to the SecA family.
 
  
 0.825
KRG65927.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the pseudouridine synthase RsuA family.
 
  
 0.799
KRG64521.1
GTP-binding protein TypA; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.775
ffh
Signal recognition particle; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY. Interaction with FtsY leads to the transfer of the RNC complex to the Sec translocase for insertion into the membrane, the hydrolysis of GTP by both Ffh and FtsY, and the dissociation of the SRP-FtsY complex into the individual components; Belo [...]
 
  
 0.745
rlmN
50S rRNA methyltransferase; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs. m2A2503 modification seems to play a crucial role in the proofreading step occurring at the peptidyl transferase center and thus would serve to optimize ribosomal fidelity; Belongs to the radical SAM superfamily. RlmN family.
 
     0.735
Your Current Organism:
Stenotrophomonas humi
NCBI taxonomy Id: 405444
Other names: DSM 18929, LMG 23959, LMG:23959, S. humi, Stenotrophomonas humi Heylen et al. 2007, Stenotrophomonas sp. R-32729, strain R-32729
Server load: low (28%) [HD]