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
Sps_05627C-terminal processing peptidase-3; PFAM: Peptidase family S41; PDZ domain; TIGRFAM: C-terminal peptidase (prc); Belongs to the peptidase S41A family. (406 aa)    
Predicted Functional Partners:
Sps_05626
Membrane-bound metallopeptidase; PFAM: Peptidase family M23.
 
  
 0.871
gpmI
Phosphoglycerate mutase; Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate.
     
 0.793
Sps_04240
Lipoprotein NlpI, contains TPR repeats; May be involved in cell division.
    
 
 0.789
Sps_05628
Hypothetical protein; PFAM: Divergent polysaccharide deacetylase.
       0.670
Sps_03433
PFAM: TPR repeat.
    
 
 0.606
gpsA
PFAM: NAD-dependent glycerol-3-phosphate dehydrogenase C-terminus; NAD-dependent glycerol-3-phosphate dehydrogenase N-terminus; Belongs to the NAD-dependent glycerol-3-phosphate dehydrogenase family.
     
 0.554
pnp
Polyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction.
 
     0.519
Sps_05621
PFAM: HI0933-like protein; 'TIGRFAM: flavoprotein, HI0933 family'.
     
 0.490
tgt
tRNA-guanine transglycosylase; Catalyzes the base-exchange of a guanine (G) residue with the queuine precursor 7-aminomethyl-7-deazaguanine (PreQ1) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, - Asn, -His and -Tyr). Catalysis occurs through a double-displacement mechanism. The nucleophile active site attacks the C1' of nucleotide 34 to detach the guanine base from the RNA, forming a covalent enzyme-RNA intermediate. The proton acceptor active site deprotonates the incoming PreQ1, allowing a nucleophilic attack on the C1' of the ribose to form the [...]
  
     0.485
Sps_05624
Rhodanese-related sulfurtransferase; PFAM: Rhodanese-like domain.
  
    0.478
Your Current Organism:
Shewanella psychrophila
NCBI taxonomy Id: 225848
Other names: CGMCC 1.6159, JCM 13876, S. psychrophila, Shewanella psychrophila Xiao et al. 2007 emend. Thorell et al. 2019, Shewanella sp. WP2, strain WP2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.