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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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
sseAMercaptopyruvate sulfurtransferase; Identified by similarity to GP:6009981; match to protein family HMM PF00581. (316 aa)    
Predicted Functional Partners:
MCA2059
Nitrite/sulfite reductase protein; Identified by match to protein family HMM PF01077; match to protein family HMM PF03460.
    
 0.938
MCA0431
Flavodoxin domain protein; Component of the sulfite reductase complex that catalyzes the 6-electron reduction of sulfite to sulfide. This is one of several activities required for the biosynthesis of L-cysteine from sulfate. The flavoprotein component catalyzes the electron flow from NADPH -> FAD -> FMN to the hemoprotein component.
   
 0.936
cysH
Phosophoadenylyl-sulfate reductase; Reduction of activated sulfate into sulfite.
    
 0.920
MCA1504
Putative sulfite oxidase SoxC; Identified by similarity to GP:7381242; match to protein family HMM PF00174; match to protein family HMM PF02012; match to protein family HMM PF03404; match to protein family HMM TIGR01409.
    
 0.915
nifS
Cysteine desulfurase; Identified by similarity to SP:Q43884; match to protein family HMM PF00266.
   
 0.913
iscS
Cysteine desulfurase; 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.
   
 0.913
MCA2884
Cysteine desulfurase; Identified by similarity to SP:Q43884; match to protein family HMM PF00266.
   
 0.913
soxZ
Sulfur compound-chelating protein SoxZ; Identified by similarity to GP:19879577.
     
 0.910
MCA0297
Conserved hypothetical protein; Identified by similarity to OMNI:NTL01SMB00167.
     
 0.908
soxY
Sulfur compound-chelating protein SoxY; Identified by similarity to GP:19879576.
     
 0.908
Your Current Organism:
Methylococcus capsulatus
NCBI taxonomy Id: 243233
Other names: M. capsulatus str. Bath, Methylococcus capsulatus ATCC 33009, Methylococcus capsulatus Bath, Methylococcus capsulatus MC, Methylococcus capsulatus NCIB 11132, Methylococcus capsulatus str. Bath
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