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
Ping_0586KEGG: hch:HCH_04968 hypothetical protein. (266 aa)    
Predicted Functional Partners:
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.
  
  
 0.694
nfuA
HesB/YadR/YfhF-family protein; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins.
  
  
 0.619
Ping_0587
PFAM: protein of unknown function UPF0060; KEGG: par:Psyc_0916 hypothetical protein.
 
     0.534
Ping_0585
KEGG: tcx:Tcr_0554 ATP-dependent helicase HrpB; TIGRFAM: ATP-dependent helicase HrpB; PFAM: helicase domain protein; helicase-associated domain protein; Helicase ATP-dependent, C-terminal domain protein; SMART: DEAD-like helicases-like.
       0.472
Ping_2905
Fused nitric oxide dioxygenase and dihydropteridine reductase; PFAM: globin; oxidoreductase FAD/NAD(P)-binding domain protein; Oxidoreductase FAD-binding domain protein; KEGG: bca:BCE1571 flavohemoprotein; Belongs to the globin family.
     
 0.442
Ping_1325
FeS cluster assembly scaffold IscU; A scaffold on which IscS assembles Fe-S clusters. It is likely that Fe-S cluster coordination is flexible as the role of this complex is to build and then hand off Fe-S clusters.
  
  
 0.415
Ping_1504
TIGRFAM: SUF system FeS assembly protein, NifU family; PFAM: nitrogen-fixing NifU domain protein; KEGG: pol:Bpro_4273 SUF system FeS assembly protein.
  
  
 0.415
Ping_1798
PFAM: protein of unknown function DUF1499; KEGG: noc:Noc_0976 protein of unknown function DUF1499.
  
     0.401
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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