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
XM1_0552Putative iron-sulfur cluster scaffold, NifU-like; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative factor. (182 aa)    
Predicted Functional Partners:
sdhB
Succinate dehydrogenase / fumarate reductase, iron-sulfur subunit; Function of homologous gene experimentally demonstrated in an other organism; carrier.
  
 
 0.814
nifS
Cysteine desulfurase; Function of strongly homologous gene; enzyme.
 
 
 0.742
iscS
Cysteine desulfurase (tRNA sulfurtransferase), PLP-dependent; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. NifS/IscS subfamily.
 
 
 0.741
ilvD
Dihydroxy-acid dehydratase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the IlvD/Edd family.
  
 
 0.712
iscA
FeS cluster assembly protein; Function of homologous gene experimentally demonstrated in an other organism; factor; Belongs to the HesB/IscA family.
 
 
 0.679
hemC
Hydroxymethylbilane synthase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family.
 
     0.640
XM1_2201
Putative Protein implicated in iron transport; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis.
   
  
 0.619
XM1_2783
Putative Fe-S cluster formation NifU-like protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.599
XM1_3296
Putative chaperone involved in Fe-S cluster assembly and activation; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative factor; Belongs to the HesB/IscA family.
  
 
 0.583
XM1_3947
Iron-sulfur cluster insertion protein; Function of homologous gene experimentally demonstrated in an other organism; factor; Belongs to the HesB/IscA family.
  
 
 0.583
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
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