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_3341Predicted Fe ABC transporter; PFAM: periplasmic binding protein; KEGG: vfi:VFA0973 ABC transporter, periplasmic component. (335 aa)    
Predicted Functional Partners:
fecD
PFAM: transport system permease protein; KEGG: dra:DRB0015 putative hemin transport system permease protein; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.
 
 
 0.999
Ping_3343
ABC transporter for cobalamin/Fe3+-siderophores ATP-binding protein; PFAM: ABC transporter related; SMART: AAA ATPase; KEGG: mbu:Mbur_1545 ABC transporter, ATPase subunit.
 
 
 0.998
Ping_3340
PFAM: TonB-dependent receptor; TonB-dependent receptor, plug; KEGG: pca:Pcar_0454 TonB-dependent receptor, putative.
 
  
 0.842
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.
 
  
 0.655
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.
  
  
 0.586
Ping_3345
PFAM: Biopolymer transport protein ExbD/TolR; KEGG: syf:Synpcc7942_2428 biopolymer transport ExbD like protein; TC 2.C.1.1.1.
  
  
 0.573
Ping_0113
Methionine synthase (B12-dependent); Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
 
   
 0.507
Ping_1440
Diaminohydroxyphosphoribosylaminopyrimidine deaminase; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family.
     
 0.445
cysG
uroporphyrinogen-III C-methyltransferase / precorrin-2 dehydrogenase; Multifunctional enzyme that catalyzes the SAM-dependent methylations of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 via precorrin-1. Then it catalyzes the NAD-dependent ring dehydrogenation of precorrin-2 to yield sirohydrochlorin. Finally, it catalyzes the ferrochelation of sirohydrochlorin to yield siroheme.
     
 0.437
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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