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
SHM68138.1Thiamine transport system substrate-binding protein. (375 aa)    
Predicted Functional Partners:
SHM68102.1
Thiamine transport system permease protein.
 
 
 0.998
fbpC
Thiamine transport system ATP-binding protein; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system.
 
  
 0.993
rlmN
23S rRNA m(2)A-2503 methyltransferase; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs; Belongs to the radical SAM superfamily. RlmN family.
       0.771
SHM68207.1
Phosphatidate cytidylyltransferase; Belongs to the CDS family.
       0.732
SHM32398.1
Carbohydrate ABC transporter ATP-binding protein, CUT1 family; Belongs to the ABC transporter superfamily.
    
  0.691
SHN14482.1
Carbohydrate ABC transporter ATP-binding protein, CUT1 family; Belongs to the ABC transporter superfamily.
    
  0.691
frr
Ribosome recycling factor; Responsible for the release of ribosomes from messenger RNA at the termination of protein biosynthesis. May increase the efficiency of translation by recycling ribosomes from one round of translation to another; Belongs to the RRF family.
       0.685
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
       0.677
SHM67653.1
Spermidine/putrescine transport system ATP-binding protein; Belongs to the ABC transporter superfamily.
    
 0.672
SHM75543.1
Molybdate transport system ATP-binding protein; Belongs to the ABC transporter superfamily.
    
 0.672
Your Current Organism:
Streptomyces paucisporeus
NCBI taxonomy Id: 310782
Other names: CGMCC 4.2025, JCM 13276, NBRC 102072, S. paucisporeus, Streptomyces paucisporeus Xu et al. 2006
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.