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
Cseg_1635KEGG: ccs:CCNA_01399 ammonium transporter/methylammonium transporter; TIGRFAM: ammonium transporter; PFAM: ammonium transporter. (510 aa)    
Predicted Functional Partners:
Cseg_1636
PFAM: nitrogen regulatory protein P-II; KEGG: ccs:CCNA_01400 nitrogen regulatory protein GlnK; Belongs to the P(II) protein family.
 
 0.997
Cseg_2256
PFAM: nitrogen regulatory protein P-II; KEGG: ccs:CCNA_02046 nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
 
 0.992
Cseg_0400
PFAM: nitrogen regulatory protein P-II; KEGG: ccs:CCNA_00555 nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
 
 0.983
Cseg_3059
PFAM: nitrogen regulatory protein P-II; KEGG: pzu:PHZ_c1361 nitrogen regulatory protein P-II-2; Belongs to the P(II) protein family.
 
 
 0.933
Cseg_4092
KEGG: ccs:CCNA_03722 glutamate synthase (NADPH) large chain; PFAM: ferredoxin-dependent glutamate synthase; glutamine amidotransferase class-II; glutamate synthase; glutamate synthase alpha subunit domain protein.
 
  
 0.818
Cseg_1981
Signal transduction histidine kinase, nitrogen specific, NtrB; KEGG: ccs:CCNA_01814 nitrogen regulation protein NtrB; PFAM: ATP-binding region ATPase domain protein; histidine kinase A domain protein; PAS fold domain protein; SMART: ATP-binding region ATPase domain protein; histidine kinase A domain protein.
  
 
 0.773
Cseg_2059
PFAM: major facilitator superfamily MFS_1; KEGG: ccs:CCNA_00650 nitrate transporter.
   
  
 0.537
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
     
 0.535
Cseg_4091
KEGG: ccs:CCNA_03721 glutamate synthase (NADPH) small chain; TIGRFAM: glutamate synthase, small subunit; PFAM: FAD-dependent pyridine nucleotide-disulphide oxidoreductase.
 
  
 0.521
amj
Conserved hypothetical protein; Involved in peptidoglycan biosynthesis. Transports lipid- linked peptidoglycan precursors from the inner to the outer leaflet of the cytoplasmic membrane.
       0.509
Your Current Organism:
Caulobacter segnis
NCBI taxonomy Id: 509190
Other names: C. segnis ATCC 21756, Caulobacter segnis ATCC 21756, Caulobacter segnis DSM 7131, Caulobacter segnis IFO 13240, Caulobacter segnis str. ATCC 21756, Caulobacter segnis strain ATCC 21756
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