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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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Pden_1997Putative uroporphyrinogen-III synthase; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III. (224 aa)    
Predicted Functional Partners:
hemC
Porphobilinogen deaminase; Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps. Belongs to the HMBS family.
  
 0.992
hemE
Uroporphyrinogen decarboxylase; Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.
  
 
 0.945
nirE
uroporphyrinogen-III C-methyltransferase; Catalyzes the methylation of both C-2 and C-7 of uroporphyrinogen III leading to precorrin-1 and precorrin-2; their oxidative esterification gives respectively factor I octamethyl ester and sirohydrochlorin (By similarity). Inactivation of uroporphyrinogen- III methyltransferase results in the loss of nitrite and nitric oxide reductase activities, but not of nitrous oxide reductase activity. Likely involved in heme D1 biosynthesis.
  
 
 0.925
Pden_2556
TIGRFAM: uroporphyrin-III C-methyltransferase; PFAM: Uroporphyrin-III C/tetrapyrrole (Corrin/Porphyrin) methyltransferase; KEGG: bja:blr3273 probable Uroporphyrin-III C-methyltransferase; Belongs to the precorrin methyltransferase family.
  
 
 0.925
Pden_1996
KEGG: jan:Jann_4082 hypothetical protein.
 
     0.920
Pden_3809
Porphobilinogen synthase; PFAM: delta-aminolevulinic acid dehydratase; KEGG: rsp:RSP_2848 delta-aminolevulinic acid dehydratase; Belongs to the ALAD family.
  
 
 0.872
Pden_1995
PFAM: HemY domain protein; KEGG: rsp:RSP_1508 uncharacterized HemY-like membrane protein.
 
     0.846
tsaD
O-sialoglycoprotein endopeptidase; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Is involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37, together with TsaE and TsaB. TsaD likely plays a direct catalytic role in this reaction; Belongs to the KAE1 / TsaD family.
  
  
 0.792
gpsA
PFAM: NAD-dependent glycerol-3-phosphate dehydrogenase domain protein; KEGG: sil:SPO3855 glycerol-3-phosphate dehydrogenase (NAD(P)+); Belongs to the NAD-dependent glycerol-3-phosphate dehydrogenase family.
       0.742
Pden_2000
PFAM: YCII-related; KEGG: rsp:RSP_1511 hypothetical protein.
     
 0.742
Your Current Organism:
Paracoccus denitrificans
NCBI taxonomy Id: 318586
Other names: P. denitrificans PD1222, Paracoccus denitrificans PD1222
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