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_2393Outer membrane transport energization protein ExbB; PFAM: MotA/TolQ/ExbB proton channel; KEGG: pat:Patl_2279 MotA/TolQ/ExbB proton channel; TC 2.C.1.1.1. (197 aa)    
Predicted Functional Partners:
Ping_3345
PFAM: Biopolymer transport protein ExbD/TolR; KEGG: syf:Synpcc7942_2428 biopolymer transport ExbD like protein; TC 2.C.1.1.1.
 
 
 0.948
tolR
Cell division and transport-associated protein TolR; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
 
 
 0.915
Ping_3346
Outer membrane transport energization protein TonB; TIGRFAM: TonB family protein; PFAM: Gram-negative tonB protein; KEGG: ppr:PBPRA2103 hypothetical TonB protein; TC 2.C.1.1.1.
  
 
 0.852
Ping_3344
Outer membrane transport energization protein ExbB; PFAM: MotA/TolQ/ExbB proton channel; KEGG: ava:Ava_2465 MotA/TolQ/ExbB proton channel; TC 2.C.1.1.1.
  
     0.749
tolQ
Cell division and transport-associated protein TolQ; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
  
   
 0.681
Ping_3340
PFAM: TonB-dependent receptor; TonB-dependent receptor, plug; KEGG: pca:Pcar_0454 TonB-dependent receptor, putative.
 
   
 0.609
Ping_2891
PFAM: ABC transporter related; SMART: AAA ATPase; KEGG: son:SO3960 ABC transporter, ATP-binding protein.
 
   
 0.564
kdsB
3-deoxy-D-manno-octulosonate cytidylyltransferase; Activates KDO (a required 8-carbon sugar) for incorporation into bacterial lipopolysaccharide in Gram-negative bacteria.
 
     0.510
tolB
TolB, N-terminal domain protein; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
 
  
 0.445
lpxA
acyl-[acyl-carrier-protein]--UDP-N- acetylglucosamine O-acyltransferase; Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.
  
  
 0.428
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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