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
CCH71487.1Cobalamin (Vitamin B12) biosynthesis CbiX protein (modular protein). (317 aa)    
Predicted Functional Partners:
CCH71485.1
Uroporphyrin-III C-methyltransferase,C-terminal:Siroheme synthase,N-terminal.
 
 
 0.998
CCH69601.1
Putative uroporphyrin-III C-methyltransferase/uroporphyrinogen-III synthase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 
 0.946
cobIJ
Cobalamin biosynthesis protein CobIJ (Includes: Precorrin-2 C(20)-methyltransferase; Precorrin-3B C17-methyltransferase).
    
 0.898
sir
Sulfite reductase (ferredoxin) 2; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
  
 0.887
CCH69785.1
Uroporphyrinogen III methyltransferase.
 
 
 0.835
cysH
Phosphoadenosine phosphosulfate reductase; Reduction of activated sulfate into sulfite. Belongs to the PAPS reductase family. CysH subfamily.
 
  
 0.833
CCH71486.1
Conserved membrane hypothetical protein; Homologs of previously reported genes of unknown function.
     
 0.831
cysD-2
Sulfate adenylyltransferase, subunit 2; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
  
 0.792
cysN
Sulfate adenylyltransferase, subunit 1; May be the GTPase, regulating ATP sulfurylase activity. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. CysN/NodQ subfamily.
     
 0.752
CCH69626.1
Hypothetical protein; No homology to any previously reported sequences.
    
 0.596
Your Current Organism:
Tetrasphaera elongata
NCBI taxonomy Id: 1193181
Other names: T. elongata Lp2, Tetrasphaera elongata DSM 14184, Tetrasphaera elongata Lp2, Tetrasphaera elongata str. Lp2, Tetrasphaera elongata strain Lp2, actinomycete Lp2
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