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
kup2K+ potassium transporter; Transport of potassium into the cell; Belongs to the HAK/KUP transporter (TC 2.A.72) family. (630 aa)    
Predicted Functional Partners:
RPE_2011
PFAM: OmpA/MotB domain protein; KEGG: rpc:RPC_2101 OmpA/MotB.
     
 0.647
RPE_2013
SMART: Rhodanese domain protein; KEGG: rpd:RPD_2080 rhodanese-like.
       0.551
RPE_2014
PFAM: aminotransferase, class V; aminotransferase, class I and II; KEGG: rpc:RPC_2104 aminotransferase, class I and II.
       0.550
RPE_2015
Extracellular solute-binding protein, family 1; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
       0.487
RPE_1601
PFAM: TrkA-N domain protein; sodium/hydrogen exchanger; KEGG: rpc:RPC_1573 potassium efflux system protein; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
   
 0.467
RPE_2010
PFAM: MotA/TolQ/ExbB proton channel; KEGG: rpc:RPC_2100 MotA/TolQ/ExbB proton channel.
       0.431
RPE_2016
Hypothetical protein.
       0.423
Your Current Organism:
Rhodopseudomonas palustris BisA53
NCBI taxonomy Id: 316055
Other names: R. palustris BisA53, Rhodopseudomonas palustris str. BisA53, Rhodopseudomonas palustris strain BisA53
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