close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
fecRiron(III) dicitrate sensor protein; Similar to Escherichia coli protein FecR or b4292 SWALL:FECR_ECOLI (SWALL:P23485) (317 aa) fasta scores: E(): 7.6e-87, 69.55% id in 312 aa, and to Shigella flexneri 2a FecR SWALL:AAL08457 (EMBL:AF326777) (317 aa) fasta scores: E(): 7.6e-87, 69.55% id in 312 aa. (320 aa)    
Predicted Functional Partners:
fecI
Similar to Escherichia coli probable RNA polymerase sigma factor FecI or b4293 SWALL:FECI_ECOLI (SWALL:P23484) (173 aa) fasta scores: E(): 1.1e-48, 78.61% id in 173 aa, and to Shigella flexneri 2a FecI SWALL:AAL08458 (EMBL:AF326777) (173 aa) fasta scores: E(): 1.1e-48, 78.61% id in 173 aa; Belongs to the sigma-70 factor family. ECF subfamily.
 
 
 0.989
fecA
iron(III) dicitrate transport protein; Similar to Escherichia coli iron FecA or b4291 SWALL:FECA_ECOLI (SWALL:P13036) (774 aa) fasta scores: E(): 0, 80.56% id in 782 aa, and to Pseudomonas aeruginosa FecA or pa3901 SWALL:Q9HXB2 (EMBL:AE004807) (784 aa) fasta scores: E(): 1.6e-196, 62.43% id in 788 aa.
 
 
 0.958
ECA1540
ECF sigma factor; Similar to Pseudomonas aeruginosa putative RNA polymerase sigma factor pa3410 SWALL:Q9HYJ5 (EMBL:AE004762) (171 aa) fasta scores: E(): 9.6e-18, 41.76% id in 170 aa, and to Pseudomonas putida RNA polymerase sigma-70 factor, ECF subfamily pp1008 SWALL:AAN66633 (EMBL:AE016777) (170 aa) fasta scores: E(): 1.7e-11, 36.52% id in 167 aa.
 
 
 0.917
ECA0057
Similar to Escherichia coli probable RNA polymerase sigma factor FecI or b4293 SWALL:FECI_ECOLI (SWALL:P23484) (173 aa) fasta scores: E(): 2.2e-25, 46.38% id in 166 aa; Belongs to the sigma-70 factor family. ECF subfamily.
 
 
 0.880
ECA0813
RNA polymerase sigma factor; Similar to Bordetella avium RhuI SWALL:Q8L1U9 (EMBL:AY095952) (168 aa) fasta scores: E(): 5.1e-26, 45% id in 160 aa, and to Escherichia coli probable RNA polymerase sigma factor feci feci or b4293 SWALL:FECI_ECOLI (SWALL:P23484) (173 aa) fasta scores: E(): 2.1e-22, 43.94% id in 157 aa; Belongs to the sigma-70 factor family. ECF subfamily.
 
 
 0.880
ECA1274
Similar to Escherichia coli probable RNA polymerase sigma factor FecI or b4293 SWALL:FECI_ECOLI (SWALL:P23484) (173 aa) fasta scores: E(): 1.6e-22, 47.13% id in 157 aa, and to Pseudomonas aeruginosa putative RNA polymerase sigma factor pa2050 SWALL:Q9I265 (EMBL:AE004631) (168 aa) fasta scores: E(): 2.1e-27, 49.35% id in 156 aa; Belongs to the sigma-70 factor family. ECF subfamily.
 
 
 0.880
hasR
TonB-dependent heme receptor; Similar to Serratia marcescens HasR protein SWALL:P72473 (EMBL:Y08983) (899 aa) fasta scores: E(): 2.1e-176, 62.03% id in 893 aa, and to Yersinia pestis putative TonB dependent receptor protein ypo3923 or hasr or y0313 SWALL:Q8ZA89 (EMBL:AJ414159) (830 aa) fasta scores: E(): 1.5e-86, 52.03% id in 786 aa.
 
  
 0.790
ECA0811
Similar to Vibrio cholerae ferrichrome outer membrane receptor FhuA fhuA SWALL:Q9RF13 (EMBL:AF203702) (700 aa) fasta scores: E(): 2.8e-96, 40.61% id in 687 aa, and to Bradyrhizobium japonicum FegA SWALL:P70921 (EMBL:U61401) (750 aa) fasta scores: E(): 1.5e-78, 35.22% id in 738 aa.
 
 
 0.743
ECA1275
Similar to Anabaena sp. ferrichrome-iron receptor all2610 SWALL:Q8YTV3 (EMBL:AP003590) (857 aa) fasta scores: E(): 3.4e-38, 27.33% id in 684 aa, and to Pseudomonas putida outer membrane ferric siderophore receptor, putative pp3155 SWALL:AAN68763 (EMBL:AE016785) (709 aa) fasta scores: E(): 2.2e-29, 27.35% id in 691 aa.
 
 
 0.729
ECA3565
TonB dependent receptor; Similar to Yersinia enterocolitica ferrichrome receptor FcuA precursor fcuA SWALL:FCUA_YEREN (SWALL:Q05202) (758 aa) fasta scores: E(): 2.8e-42, 29.09% id in 787 aa, and to Escherichia coli O6 hypothetical protein c0294 or c2518 SWALL:AAN80973 (EMBL:AE016755) (721 aa) fasta scores: E(): 1.5e-160, 57.22% id in 720 aa.
 
 
 0.680
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.