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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
nifZNitrogen fixation protein; Similar to Klebsiella pneumoniae NifZ protein NifZ SWALL:NIFZ_KLEPN (SWALL:P08533) (148 aa) fasta scores: E(): 3.6e-33, 57.24% id in 145 aa, and to Pantoea agglomerans NifZ protein NifZ SWALL:Q52072 (EMBL:X99694) (147 aa) fasta scores: E(): 5.6e-30, 56.55% id in 145 aa. (147 aa)    
Predicted Functional Partners:
nifV
Homocitrate synthase; Similar to Klebsiella pneumoniae homocitrate synthase NifV SWALL:NIFV_KLEPN (SWALL:P05345) (381 aa) fasta scores: E(): 1.8e-100, 68.94% id in 380 aa, and to Enterobacter agglomerans homocitrate synthase NifV SWALL:NIFV_ENTAG (SWALL:Q52070) (400 aa) fasta scores: E(): 1.6e-95, 68.4% id in 364 aa; Belongs to the alpha-IPM synthase/homocitrate synthase family.
 
  
 0.961
nifU
Nitrogen fixation protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
 
  
 0.935
nifD
Similar to Klebsiella pneumoniae nitrogenase molybdenum-iron protein alpha chain NifD SWALL:NIFD_KLEPN (SWALL:P00466) (483 aa) fasta scores: E(): 2.2e-176, 87.96% id in 482 aa, and to Azotobacter vinelandii nitrogenase molybdenum-iron protein alpha chain NifD SWALL:NIFD_AZOVI (SWALL:P07328) (491 aa) fasta scores: E(): 5e-151, 73.84% id in 478 aa.
 
  
 0.922
nifB
Similar to Klebsiella pneumoniae femo cofactor biosynthesis protein NifB SWALL:NIFB_KLEPN (SWALL:P10390) (468 aa) fasta scores: E(): 8.2e-132, 70.08% id in 468 aa, and to Pantoea agglomerans NifB protein NifB SWALL:Q57037 (EMBL:X99694) (465 aa) fasta scores: E(): 1e-124, 69.02% id in 452 aa.
 
  
 0.920
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.
 
  
 0.918
nifK
Nitrogenase molybdenum-iron protein beta chain; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 
   
 0.908
nifM
Nitrogen fixation protein; Similar to Klebsiella pneumoniae protein NifM SWALL:NIFM_KLEPN (SWALL:P08534) (266 aa) fasta scores: E(): 2.1e-38, 43.82% id in 267 aa, and to Pantoea agglomerans NifM protein NifM SWALL:Q52073 (EMBL:X99694) (264 aa) fasta scores: E(): 7.7e-36, 40.54% id in 259 aa.
    
 0.901
nifX
Nitrogen fixation protein; Similar to Pantoea agglomerans NifX protein NifX SWALL:Q52066 (EMBL:X99694) (154 aa) fasta scores: E(): 1.1e-37, 61.84% id in 152 aa, and to Klebsiella pneumoniae NifX protein NifX SWALL:NIFX_KLEPN (SWALL:P09136) (156 aa) fasta scores: E(): 2.9e-36, 62.74% id in 153 aa.
 
  
 0.901
nifN
Similar to Klebsiella pneumoniae nitrogenase iron-molybdenum cofactor biosynthesis protein NifN nifN SWALL:NIFN_KLEPN (SWALL:P08738) (461 aa) fasta scores: E(): 1.2e-122, 68.26% id in 460 aa, and to Pantoea agglomerans NifN protein NifN SWALL:Q52065 (EMBL:X99694) (461 aa) fasta scores: E(): 4.4e-130, 74.1% id in 448 aa; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.879
nifE
Similar to Klebsiella pneumoniae nitrogenase iron-molybdenum cofactor biosynthesis protein NifE SWALL:NIFE_KLEPN (SWALL:P08737) (457 aa) fasta scores: E(): 1.9e-156, 86.62% id in 456 aa, and to Pantoea agglomerans NifE protein NifE SWALL:Q52064 (EMBL:X99694) (457 aa) fasta scores: E(): 7.8e-147, 80.04% id in 456 aa; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.879
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
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