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
CCQ73030.1Homologs of previously reported genes of unknown function. (332 aa)    
Predicted Functional Partners:
CCQ72024.1
GT51 : b-glycosyltransferase/PBP transpeptidase (candidate murein polymerase); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
   
 0.716
CCQ74334.1
Penicillin-binding protein 1A; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
   
 0.646
CCQ74333.1
Putative N-acetylmuramoyl-L-alanine amidase amiC; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
 
   
 0.581
secF
Protein-export membrane protein secF; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA.
 
     0.577
secD
Protein-export membrane protein secD; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA.
 
     0.576
lepB
Signal peptidase I (SPase I) (Leader peptidase I); Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the peptidase S26 family.
 
  
 0.568
purU
Formyltetrahydrofolate deformylase (Formyl-FH(4) hydrolase); Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4).
       0.554
surE
5'-nucleotidase SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
 
  
 0.528
hfq
Protein hfq (Nif-regulating factor); RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family.
 
    0.528
CCQ73625.1
GH3 : related to N-acetyl-b-glucosaminidase; Function of strongly homologous gene; enzyme.
 
  
 0.519
Your Current Organism:
Magnetospira sp. QH2
NCBI taxonomy Id: 1288970
Other names: M. sp. QH-2, Magnetospira sp. QH-2, marine magnetic spirillum QH-2
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