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
nasRNitrate-and nitrite-responsive positive regulator; Similar to Klebsiella pneumoniae nitrate regulatory protein nasR SWALL:Q48468 (EMBL:L27824) (396 aa) fasta scores: E(): 2.5e-28, 35.11% id in 430 aa. (429 aa)    
Predicted Functional Partners:
nasF
Nitrate-binding proteint; Similar to Klebsiella oxytoca nitrate transporter component nasF SWALL:Q48466 (EMBL:L27431) (418 aa) fasta scores: E(): 3.4e-118, 65.85% id in 410 aa.
 
  
 0.886
ECA2144
Putative substrate-binding periplasmic transport protein; Similar to Methylophilus methylotrophus amide-urea binding protein precursor FmdD SWALL:O50371 (EMBL:Y14964) (412 aa) fasta scores: E(): 2e-40, 42.13% id in 375 aa, and to Yersinia pestis putative substrate-binding periplasmic transport protein ypo1187 SWALL:Q8ZGU0 (EMBL:AJ414147) (422 aa) fasta scores: E(): 4.4e-144, 85.3% id in 422 aa.
 
 
 0.771
nasE
Similar to Klebsiella oxytoca nitrate transporter component nasE SWALL:O32709 (EMBL:L27431) (294 aa) fasta scores: E(): 1.9e-78, 74.03% id in 285 aa.
 
   
 0.758
livK
Similar to Escherichia coli leucine-specific binding protein precursor LivK or b3458 SWALL:LIVK_ECOLI (SWALL:P04816) (369 aa) fasta scores: E(): 9e-104, 75.27% id in 364 aa.
  
 
 0.733
amtB
Probable ammonium transporter; Similar to Escherichia coli, and Escherichia coli O157:H7 probable ammonium transporter AmtB or b0451 or z0563 or ecs0505 SWALL:AMTB_ECOLI (SWALL:P37905) (428 aa) fasta scores: E(): 4.1e-125, 76.11% id in 427 aa.
  
  
 0.731
nasD
Similar to Klebsiella pneumoniae nitrate transport protein NasD SWALL:NASD_KLEPN (SWALL:P39459) (262 aa) fasta scores: E(): 2.8e-80, 83.46% id in 260 aa.
 
   
 0.686
nifH
Nitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
   
  
 0.668
nirB
Similar to Escherichia coli nitrite reductase [NAD(P)H] large subunit NirB or b3365 SWALL:NIRB_ECOLI (SWALL:P08201) (847 aa) fasta scores: E(): 0, 80.45% id in 844 aa; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
  
 0.667
nasA
Nitrate reductase; Similar to Klebsiella pneumoniae nitrate reductase NasA SWALL:NASA_KLEPN (SWALL:Q06457) (866 aa) fasta scores: E(): 3.4e-170, 56.46% id in 882 aa, and to Agrobacterium tumefaciens nitrate reductase large subunit NasA or atu3900 or agr_l_1895 SWALL:Q8U930 (EMBL:AE009320) (903 aa) fasta scores: E(): 9e-163, 53.77% id in 887 aa; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
 
  
 0.636
nasB
Similar to Klebsiella pneumoniae nitrite reductase [NAD(P)H] large subunit NasB SWALL:NIRB_KLEPN (SWALL:Q06458) (957 aa) fasta scores: E(): 0, 70.89% id in 962 aa; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
  
 0.629
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.