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_4393Putative anti-sigma factor antagonist; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative factor; Belongs to the anti-sigma-factor antagonist family. (109 aa)    
Predicted Functional Partners:
XM1_4394
Putative serine phosphatase RsbU, regulator of sigma subunit; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
 
 
 0.997
XM1_1262
Putative Serine phosphatase RsbU(GAF domain,29-176;Protein phosphatase 2C-like,228-414); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
 
 
 0.981
XM1_2233
Putative Serine phosphatase RsbU regulator sigma subunit; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
 
 
 0.904
XM1_4397
Putative permease of the major facilitator superfamily; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
     0.823
XM1_4398
Conserved protein of unknown function (Methyl-accepting chemotaxis protein); Homologs of previously reported genes of unknown function.
 
     0.811
XM1_4396
Putative ABC transporter, periplasmic component; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
    0.809
XM1_2722
Conserved protein of unknown function (CheY-like superfamily, 2-154; Homologs of previously reported genes of unknown function.
 
 
 0.775
XM1_4395
Putative methionyl-tRNA formyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
       0.757
XM1_1179
Serine phosphatase RsbU（Protein phosphatase 2C-like,348-546） Function of strongly homologous gene; enzyme.
 
 
 0.711
XM1_4523
Conserved protein of unknown function (CheY-like superfamily 45-202; Homologs of previously reported genes of unknown function.
 
 
 0.707
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
Server load: medium (56%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.