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_3443PFAM: DsrE family protein; KEGG: yps:YPTB3708 putative uncharacterized protein involved in oxidation of intracellular sulfur. (133 aa)    
Predicted Functional Partners:
Ping_3441
PFAM: DsrH family protein; KEGG: ppr:PBPRA0312 putative uncharacterized protein involved in oxidation of intracellular sulfur.
 
 0.999
Ping_3442
PFAM: DsrE family protein; KEGG: pat:Patl_2453 DsrE-like protein; Belongs to the DsrF/TusC family.
 
 0.999
tusA
Regulator of information in SirA family protein; Sulfur carrier protein which probably makes part of a sulfur- relay system; Belongs to the sulfur carrier protein TusA family.
 
 
 0.992
Ping_1471
Sulfur oxidation protein of DsrC family protein; Part of a sulfur-relay system.
 
 
 0.992
iscS
Cysteine desulfurase IscS; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. NifS/IscS subfamily.
    
 0.592
Ping_1084
PFAM: protein of unknown function DUF177; KEGG: ppr:PBPRA1190 conserved hypothetical protein.
  
     0.542
Ping_3444
TIGRFAM: putative endoribonuclease L-PSP; PFAM: Endoribonuclease L-PSP; KEGG: mta:Moth_1495 YjgF-like protein.
       0.531
mnmA
tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34.
     
 0.522
Ping_3228
PFAM: protein of unknown function DUF335, SprT; SMART: protein of unknown function SprT; KEGG: sdn:Sden_2972 protein of unknown function DUF335, SprT; Belongs to the SprT family.
  
     0.486
rpsG
SSU ribosomal protein S7P; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family.
     
 0.436
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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