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
PSM36_2257V-type ATP synthase subunit I; Validated; High confidence in function and specificity; Belongs to the V-ATPase 116 kDa subunit family. (605 aa)    
Predicted Functional Partners:
PSM36_2252
V-type ATP synthase subunit E; Provisional; High confidence in function and specificity.
 
 0.999
PSM36_2253
Hypothetical protein; High confidence in function and specificity.
 
 0.999
atpA3
V-type ATP synthase alpha chain; Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type alpha chain is a catalytic subunit. Belongs to the ATPase alpha/beta chains family.
 
 0.999
atpB
V-type ATP synthase beta chain; Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type beta chain is a regulatory subunit; High confidence in function and specificity.
 
 0.999
PSM36_2256
V-type ATP synthase subunit D; Provisional; High confidence in function and specificity.
 
 0.999
PSM36_2258
V-type ATP synthase subunit K; Validated; High confidence in function and specificity.
 
 0.999
atpE
F0F1 ATP synthase subunit C; F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.
  
 0.983
PSM36_0645
This family includes several hypothetical proteins. It also contains RagB, a protein involved in signalling and SusD, an outer membrane protein involved in nutrient binding; High confidence in function and specificity.
  
 0.829
PSM36_1178
This family includes several hypothetical proteins. It also contains RagB, a protein involved in signalling and SusD, an outer membrane protein involved in nutrient binding; High confidence in function and specificity.
  
 0.829
PSM36_2483
SusD-like proteins from Bacteroidetes, members of the human distal gut microbiota, are part of the starch utilization system (Sus). Sus is one of the large clusters of glycosyl hydrolases, called polysaccharide utilization loci (PULs), which play an important role in polysaccharide recognition and uptake, and it is needed for growth on amylose, amylopectin, pullulan, and maltooligosaccharides. SusD, together with SusC, a predicted beta-barrel porin, forms the minimum outer-membrane starch-binding complex. The adult human distal gut microbiota is essential for digestion of a large varie [...]
  
 0.829
Your Current Organism:
Proteiniphilum saccharofermentans
NCBI taxonomy Id: 1642647
Other names: CECT 8610, DSM 28694, LMG 28299, LMG:28299, P. saccharofermentans, Proteiniphilum saccharofermentans Hahnke et al. 2016, Proteiniphilum sp. M3/6, strain M3/6
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.