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
ccmCHeme exporter protein CcmC; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmC/CycZ/HelC family. (229 aa)    
Predicted Functional Partners:
Mmc1_3499
Cytochrome c-type biogenesis protein CcmB; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family.
 
 0.999
Mmc1_3498
Heme exporter 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.
 
 0.997
ccmE
CcmE/CycJ protein; 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.
 
 
 0.996
Mmc1_3503
TIGRFAM: periplasmic protein thiol--disulphide oxidoreductase DsbE; PFAM: alkyl hydroperoxide reductase/ Thiol specific antioxidant/ Mal allergen; Redoxin domain protein; KEGG: rme:Rmet_4055 periplasmic protein thiol.
 
  
 0.945
Mmc1_3502
PFAM: cytochrome c assembly protein; KEGG: sil:SPOA0198 cytochrome c-type biogenesis protein CycK.
 
  
 0.913
Mmc1_3504
Cytochrome C biogenesis protein; Possible subunit of a heme lyase.
 
   
 0.908
Mmc1_1620
PFAM: TPR repeat-containing protein; SMART: Tetratricopeptide domain protein; KEGG: mag:amb4203 cytochrome c-type biogenesis protein CycH.
 
  
 0.697
Mmc1_0245
PFAM: cytochrome c biogenesis protein, transmembrane region; KEGG: rpa:RPA4472 putative c-type cytochrome biogenesis protein.
  
  
 0.696
Mmc1_3497
PFAM: Sporulation domain protein; KEGG: xtr:448168 ribosome binding protein 1 homolog 180kDa (dog) Pfam: Rib_recp_KP_reg Myosin_tail_1 DUF869 Filament KE2 Tropomyosin TPR_MLP1_2 PspA_IM30 MSG Not3 PROSITE: LYS_RICH PRO_RICH.
       0.610
Mmc1_0111
KEGG: rpd:RPD_3416 thiol-disulfide isomerase and thioredoxins.
  
  
 0.605
Your Current Organism:
Magnetococcus marinus
NCBI taxonomy Id: 156889
Other names: M. marinus MC-1, Magnetococcus marinus MC-1, Magnetococcus marinus str. MC-1, Magnetococcus marinus strain MC-1, Magnetococcus sp. MC-1
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