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
cpsA2Carboxypeptidase, family M20; Carboxypeptidase catalyzes the hydrolysis of C-terminal amino acid residues from oligopeptides or polypeptides. This enzyme can release basic, acidic, aromatic, and, to a lesser extent, aliphatic amino acids. Belongs to the family M20 of the metallopeptidase. CpsA binds two co-catalytic zinc ions, which are coordinated by five conserved residues (His/Asp, Asp, Glu, Glu/Asp, His). The zinc ions stabilize the tetrahedral intermediate and activate the catalytic water molecule. Features a signal peptide cleaved between the residues 20 and 21. Localized in the [...] (425 aa)    
Predicted Functional Partners:
CAZ98683.1
FMN / Fe-S cluster binding protein; Conserved protein Localized in the cytoplasmic membrane; Conserved hypothetical protein; Belongs to the glutamate synthase family.
       0.648
dapD
2,3,4,5-Tetrahydropyridine-2,6-dicarboxylate N-succinyltransferase; DapD is involved in L-Lysine and diaminopimelate biosynthesis. It catalyzes the reaction: Succinyl-CoA + (S)-2,3,4,5-tetrahydropyridine-2,6-dicarboxylate + H2O = CoA + N-succinyl-L-2-amino-6-oxoheptanedioate. Localized in the cytoplasm; High confidence in function and specificity; Belongs to the transferase hexapeptide repeat family.
 
  
 0.545
CAZ98684.1
Conserved protein containing a C-terminal OmpA-like domain. OmpA-like domains are thought to be responsible for non-covalent interactions with peptidoglycan; Signal peptide cleaved between the residues 20 and 21; Localized in the periplasmic space and/or in the outer membrane; Family membership.
       0.472
parE
DNA topoisomerase IV, subunit B; DNA topoisomerase IV is essential for chromosome segregation. In an ATP-dependent manner, It acts to relax positive supercoils in DNA and performs the decatenation events required during the replication of a circular DNA molecule; DNA topoisomerase IV is composed of two subunits parC and parE; Belongs to the type-II topoisomerase family, type-IIA subfamily; Localized in the cytoplasm; High confidence in function and specificity.
       0.444
parC
DNA topoisomerase IV is essential for chromosome segregation. In an ATP-dependent manner, it acts to relax positive supercoils in DNA and performs the decatenation events required during the replication of a circular DNA molecule; DNA topoisomerase IV is composed of two subunits parC and parE; Belongs to the type-II topoisomerase family, type-IIA subfamily; Localized in the cytoplasm; High confidence in function and specificity.
     
 0.427
CAZ98685.1
Conserved hypothetical membrane protein; Contains a N-terminal transmembrane helix; Localized in the cytoplasmic membrane; Conserved hypothetical protein.
       0.411
Your Current Organism:
Zobellia galactanivorans
NCBI taxonomy Id: 63186
Other names: CCUG 47099, CIP 106680, Cytophaga drobachiensis, DSM 12802, Flavobacterium droebachense, Pseudomonas droebachense, Z. galactanivorans, Zobellia galactanivorans corrig. Barbeyron et al. 2001, Zobellia galactanovorans, strain Dsij
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