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_1261Putative Anti-sigma factor antagonist（Anti-sigma factor antagonist,1-104） Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator; Belongs to the anti-sigma-factor antagonist family. (109 aa)    
Predicted Functional Partners:
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.
 
 
 0.997
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.
 
 
 0.979
XM1_1258
ABC-type transport system; Function of strongly homologous gene; transporter.
 
   0.908
XM1_1259
ATP-binding component of ABC superfamily（ABC transporter-like,48-172） Function of strongly homologous gene; transporter.
 
 
   0.899
XM1_1257
ABC transporter; Function of strongly homologous gene; transporter.
 
     0.875
XM1_1260
ABC-type transport system（Permease domain,66-276） Function of strongly homologous gene; transporter.
   
   0.870
XM1_1256
Putative RNA (uracil-5)-methyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family.
       0.797
XM1_2722
Conserved protein of unknown function (CheY-like superfamily, 2-154; Homologs of previously reported genes of unknown function.
 
 
 0.791
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.
 
 
 0.737
XM1_4523
Conserved protein of unknown function (CheY-like superfamily 45-202; Homologs of previously reported genes of unknown function.
 
 
 0.727
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
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