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
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
Ping_2228PFAM: YaeQ family protein; KEGG: pat:Patl_3118 YaeQ. (179 aa)    
Predicted Functional Partners:
parC
DNA topoisomerase IV subunit A; Topoisomerase IV is essential for chromosome segregation. It relaxes supercoiled DNA. Performs the decatenation events required during the replication of a circular DNA molecule; Belongs to the type II topoisomerase GyrA/ParC subunit family. ParC type 1 subfamily.
   
    0.914
minE
Cell division topological specificity factor MinE; Prevents the cell division inhibition by proteins MinC and MinD at internal division sites while permitting inhibition at polar sites. This ensures cell division at the proper site by restricting the formation of a division septum at the midpoint of the long axis of the cell.
   
    0.889
Ping_0288
TIGRFAM: ribosomal subunit interface protein; PFAM: sigma 54 modulation protein/ribosomal protein S30EA; KEGG: yps:YPTB0844 putative sigma 54 modulation protein.
   
    0.822
Ping_2405
Phosphate uptake regulator, PhoU; Plays a role in the regulation of phosphate uptake.
   
    0.786
lolB
Outer membrane lipoprotein LolB; Plays a critical role in the incorporation of lipoproteins in the outer membrane after they are released by the LolA protein.
   
    0.704
Ping_0639
Signal peptidase I, Serine peptidase, MEROPS family S26A; KEGG: vfi:VF2088 signal peptidase I; TIGRFAM: signal peptidase I; PFAM: peptidase S24, S26A and S26B; Belongs to the peptidase S26 family.
   
    0.699
Ping_0731
PFAM: protein of unknown function DUF1456; KEGG: dps:DP0662 hypothetical protein.
  
    0.604
Ping_2229
3-isopropylmalate dehydrogenase; Catalyzes the oxidation of 3-carboxy-2-hydroxy-4- methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2- oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate. Belongs to the isocitrate and isopropylmalate dehydrogenases family.
       0.578
Ping_3614
Sugar nucleotide epimerase; PFAM: NAD-dependent epimerase/dehydratase; domain of unknown function DUF1731; KEGG: dps:DP2501 hypothetical protein.
   
    0.552
Ping_2892
RNA polymerase, sigma 54 subunit, RpoN/SigL; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
   
    0.551
Your Current Organism:
Psychromonas ingrahamii
NCBI taxonomy Id: 357804
Other names: P. ingrahamii 37, Psychromonas ingrahamii 37, Psychromonas ingrahamii str. 37, Psychromonas ingrahamii strain 37, gas vacuolate str. 37
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