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
ANK63278.1Spermidine/putrescine ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology. (270 aa)    
Predicted Functional Partners:
ANK63276.1
Spermidine/putrescine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
ANK63277.1
Spermidine/putrescine ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.999
potA
Spermidine/putrescine ABC transporter ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Spermidine/putrescine importer (TC 3.A.1.11.1) family.
 0.999
ANK61986.1
ABC transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.670
ANK63274.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.639
dacA
Hypothetical protein; Catalyzes the condensation of 2 ATP molecules into cyclic di- AMP (c-di-AMP), a second messenger used to regulate differing processes in different bacteria.
       0.639
ANK61985.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
  
0.629
glmM
Phosphoglucosamine mutase; Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate; Belongs to the phosphohexose mutase family.
       0.557
ANK63280.1
NADPH:quinone reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.529
ecfA
Energy-coupling factor transporter ATPase; ATP-binding (A) component of a common energy-coupling factor (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF transporter provides the energy necessary to transport a number of different substrates.
 
 
  
 0.402
Your Current Organism:
Lactobacillus backii
NCBI taxonomy Id: 375175
Other names: DSM 18080, JCM 18665, L. backii, LMG 23555, LMG:23555, Lactobacillus backi, Lactobacillus backii Tohno et al. 2013, strain L1062
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