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
ccmHCytochrome C biogenesis protein; Possible subunit of a heme lyase. (142 aa)    
Predicted Functional Partners:
ccmF
Cytochrome c-type biogenesis protein CcmF; Annotated by: sma3s; COG1138.
 
  
 0.988
ccmG
Alkyl hydroperoxide reductase; Annotated by: sma3s; COG0526.
 
  
 0.984
ccmE
Cytochrome c-type biogenesis protein CcmE; Heme chaperone required for the biogenesis of c-type cytochromes. Transiently binds heme delivered by CcmC and transfers the heme to apo-cytochromes in a process facilitated by CcmF and CcmH. Belongs to the CcmE/CycJ family.
 
  
 0.957
ccmC
Heme exporter protein C; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmC/CycZ/HelC family.
 
   
 0.933
AMG75001.1
Cytochrome c biogenesis factor; Annotated by: sma3s; COG4235.
  
  
 0.928
ccmB
Heme exporter protein B; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family.
 
   
 0.829
kup
Putative potassium transport system protein kup; Transport of potassium into the cell; Belongs to the HAK/KUP transporter (TC 2.A.72) family.
 
     0.710
AMG73009.1
Redoxin; Annotated by: sma3s; COG0526; COG0682.
 
  
 0.678
ccmA
Cytochrome c biogenesis ATP-binding export protein CcmA; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family.
 
   
 0.593
AMG73423.1
Thiol:disulfide interchange protein; Annotated by: sma3s; COG4232; COG4233.
  
   
 0.535
Your Current Organism:
Sphingopyxis granuli
NCBI taxonomy Id: 267128
Other names: KCTC 12209, NBRC 100800, S. granuli, Sphingopyxis granuli Kim et al. 2011, Sphingopyxis sp. TFA, strain Kw07
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