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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
hypCHydrogenase assembly chaperone hypC/hupF; Identified by similarity to SP:P24191; match to protein family HMM PF01455; match to protein family HMM TIGR00074. (78 aa)    
Predicted Functional Partners:
hypD
Hydrogenase expression/formation protein HypD; Identified by match to protein family HMM PF01924; Belongs to the HypD family.
 
 
 0.996
hypB
Hydrogenase accessory protein HypB; Identified by similarity to SP:P24190; match to protein family HMM PF02492; match to protein family HMM TIGR00073.
 
  
 0.982
hypE
Hydrogenase expression/formation protein HypE; Identified by similarity to SP:P40595; match to protein family HMM PF02769; match to protein family HMM TIGR02124.
 
 
 0.965
hypA
Hydrogenase expression/formation protein HypA; Involved in the maturation of [NiFe] hydrogenases. Required for nickel insertion into the metal center of the hydrogenase.
 
  
 0.963
hypF
[NiFe] hydrogenase maturation protein HypF; Involved in the maturation of [NiFe] hydrogenases. Along with HypE, it catalyzes the synthesis of the CN ligands of the active site iron of [NiFe]-hydrogenases. HypF functions as a carbamoyl transferase using carbamoylphosphate as a substrate and transferring the carboxamido moiety in an ATP-dependent reaction to the thiolate of the C-terminal cysteine of HypE yielding a protein-S-carboxamide.
 
 
 0.945
MCA1138
Hydrogenase subunit; Identified by similarity to SP:P77329; match to protein family HMM PF00329; match to protein family HMM PF00346.
   
 
 0.600
MCA1599
Putative serine protease, MucD; Identified by similarity to GP:1345104; match to protein family HMM PF00089; match to protein family HMM PF00595; match to protein family HMM TIGR02037; Belongs to the peptidase S1C family.
       0.510
MCA0165
Nickel-iron hydrogenase, large subunit; Identified by similarity to SP:P18636; match to protein family HMM PF00374; Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family.
 
 
 0.498
MCA0162
Hydrogenase expression/formation protein; Identified by similarity to SP:Q03004; match to protein family HMM PF01750; match to protein family HMM TIGR00072; match to protein family HMM TIGR00140; match to protein family HMM TIGR00141.
  
  
 0.469
MCA1598
Transcriptional regulator, TetR family; Identified by match to protein family HMM PF00440.
       0.409
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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