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
Saci_0011Universally conserved protein; Has nucleotide phosphatase activity towards ATP, GTP, CTP, TTP and UTP. May hydrolyze nucleoside diphosphates with lower efficiency; Belongs to the THEP1 NTPase family. (172 aa)    
Predicted Functional Partners:
ndk
Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate.
    
 0.949
Saci_2353
Conserved Archaeal protein.
  
  
  0.917
Saci_0953
N-terminal half is a conserved Prokaryal protein, and C-terminal similar to sp:Q57688 and similar to gi:15643553; using COG and SPROT this looks like fusion protein that are only conserved in Archaeal domain and Thermotoga maritima (similar to gi:15643553).
     
 0.907
Saci_0443
Conserved protein; Broad-specificity nucleoside monophosphate (NMP) kinase that catalyzes the reversible transfer of the terminal phosphate group between nucleoside triphosphates and monophosphates. Belongs to the adenylate kinase family. AK6 subfamily.
     
  0.900
adk
Adenylate kinase.
     
  0.900
thiL
Thiamine-monophosphate kinase.
     
  0.900
Saci_0718
Conserved Archaeal protein.
     
  0.900
Saci_1112
Hypothetical protein; Similar to gi:15899238.
     
  0.900
nrd
Ribonucleotide reductase; Catalyzes the reduction of ribonucleotides to deoxyribonucleotides. May function to provide a pool of deoxyribonucleotide precursors for DNA repair during oxygen limitation and/or for immediate growth after restoration of oxygen.
     
  0.900
Saci_1648
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
  0.900
Your Current Organism:
Sulfolobus acidocaldarius DSM 639
NCBI taxonomy Id: 330779
Other names: S. acidocaldarius DSM 639, Sulfolobus acidocaldarius ATCC 33909, Sulfolobus acidocaldarius NCIB 11770
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