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
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CNX7Molybdopterin synthase sulfur carrier subunit; Acts as a sulfur carrier required for molybdopterin biosynthesis. Component of the molybdopterin synthase complex that catalyzes the conversion of precursor Z into molybdopterin by mediating the incorporation of 2 sulfur atoms into precursor Z to generate a dithiolene group. In the complex, serves as sulfur donor by being thiocarboxylated (-COSH) at its C-terminus by MOCS3. After interaction with MOCS2B, the sulfur is then transferred to precursor Z to form molybdopterin. (84 aa)    
Predicted Functional Partners:
CNX6B
Molybdopterin synthase, large subunit CNX6.
   
 0.971
CNX2
Molybdopterin synthase CNX2.
     
 0.956
CNX3
Molybdopterin biosynthesis protein CNX3.
      
 0.935
CNX1E
Molybdopterin molybdenumtransferase; Catalyzes two steps in the biosynthesis of the molybdenum cofactor. In the first step, molybdopterin is adenylated. Subsequently, molybdate is inserted into adenylated molybdopterin and AMP is released.
      
 0.935
CNX1G
Molybdenum cofactor synthesis protein.
      
 0.934
CNX5
Molybdate synthesis cofactor protein CNX5.
      
 0.934
NIA
Nitrate reductase.
      
 0.869
NIA1
NADH nitrate reductase.
      
 0.821
C1N4B1_MICPC
Predicted protein; Belongs to the cytochrome b5 family.
      
 0.740
NAR2.1
Nitrate high-affinity transporter accessory protein.
      
 0.607
Your Current Organism:
Micromonas pusilla
NCBI taxonomy Id: 564608
Other names: M. pusilla CCMP1545, Micromonas pusilla CCMP1545
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