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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
mepAPFAM: Peptidase family M23. (257 aa)    
Predicted Functional Partners:
pbp1B
Membrane carboxypeptidase (penicillin-binding protein); PFAM: Penicillin binding protein transpeptidase domain; Transglycosylase; PASTA domain.
  
     0.579
AJI78448.1
Hypothetical protein.
       0.546
purN
Formyltetrahydrofolate-dependent phosphoribosylglycinamide formyltransferase; Catalyzes the transfer of a formyl group from 10- formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate.
       0.519
purH
PFAM: AICARFT/IMPCHase bienzyme; MGS-like domain; TIGRFAM: phosphoribosylaminoimidazolecarboxamide formyltransferase/IMP cyclohydrolase.
       0.500
lepB
PFAM: Peptidase S24-like; Signal peptidase, peptidase S26; TIGRFAM: signal peptidase I, bacterial type; Belongs to the peptidase S26 family.
 
  
 0.476
ponA1
Membrane carboxypeptidase (penicillin-binding protein); PFAM: Penicillin binding protein transpeptidase domain; Transglycosylase.
  
     0.471
lepB2
PFAM: Peptidase S24-like; Signal peptidase, peptidase S26; TIGRFAM: signal peptidase I, bacterial type; Belongs to the peptidase S26 family.
 
  
 0.466
AJI78444.1
ABC-type transport system, involved in lipoprotein release, permease component; PFAM: MacB-like periplasmic core domain; FtsX-like permease family.
  
    0.439
AJI78446.1
PFAM: Transcriptional regulator PadR-like family.
  
    0.439
secF
Protein translocase subunit 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.
 
     0.437
Your Current Organism:
Corynebacterium singulare
NCBI taxonomy Id: 161899
Other names: C. singulare, CCUG 37330, CIP 105491, DSM 44357, IBS B52218, IFO 16162, JCM 10385, NBRC 16162
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