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
scpBSegregation and condensation protein B; Participates in chromosomal partition during cell division. May act via the formation of a condensin-like complex containing Smc and ScpA that pull DNA away from mid-cell into both cell halves. (183 aa)    
Predicted Functional Partners:
scpA_6
ScpA/B protein; Participates in chromosomal partition during cell division. May act via the formation of a condensin-like complex containing Smc and ScpB that pull DNA away from mid-cell into both cell halves.
 
 
 0.999
smc
Chromosome segregation protein SMC; Required for chromosome condensation and partitioning. Belongs to the SMC family.
 
 
 0.875
rdgB
Non-canonical purine NTP pyrophosphatase RdgB; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.
     
 0.815
rluB
Pseudouridine synthase B, ribosomal large subunit; Identified by match to protein family HMM PF00849; match to protein family HMM PF01479; match to protein family HMM TIGR00093; Belongs to the pseudouridine synthase RsuA family.
  
  
 0.811
EGJ27028.1
Identified by match to protein family HMM PF00149; match to protein family HMM TIGR00040.
  
    0.801
murI
Glutamate racemase; Provides the (R)-glutamate required for cell wall biosynthesis.
  
    0.801
xerD
Site-specific tyrosine recombinase XerD-like protein; Putative tyrosine recombinase. Not involved in the cutting and rejoining of the recombining DNA molecules on dif(SL) site. Belongs to the 'phage' integrase family. XerD-like subfamily.
       0.796
ykuL
CBS domain protein; Identified by match to protein family HMM PF00571.
       0.796
cmk
Cytidylate kinase; Identified by match to protein family HMM PF02224; match to protein family HMM TIGR00017.
 
  
 0.730
topA
DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]
  
    0.664
Your Current Organism:
Streptococcus porcinus
NCBI taxonomy Id: 873448
Other names: S. porcinus str. Jelinkova 176, Streptococcus porcinus str. Jelinkova 176, Streptococcus porcinus strain Jelinkova 176
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