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
ccmCTranscriptional regulator; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmC/CycZ/HelC family. (230 aa)    
Predicted Functional Partners:
ccmA
Cytochrome C biogenesis 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.
 
 0.999
DT23_04475
Heme ABC transporter permease; 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
ccmE
Cytochrome C biogenesis protein CcdA; 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.
 
 
 0.998
DT23_04490
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
  
 0.987
DT23_05025
Heme lyase subunit CcmF; Cytochrome c-type biogenesis protein; required for the transfer of heme to apocytochrome c; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
  
 0.895
DT23_05020
Hypothetical protein; Possible subunit of a heme lyase.
 
   
 0.864
DT23_04485
Hypothetical protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmD/CycX/HelD family.
       0.773
DT23_03630
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
   
 0.648
DT23_10910
Hypothetical protein; Catalyzes cyclization of the linear tetrapyrrole, hydroxymethylbilane, to the macrocyclic uroporphyrinogen III.
  
    0.586
secF
Hypothetical protein; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA.
  
    0.582
Your Current Organism:
Thioclava indica
NCBI taxonomy Id: 1353528
Other names: Albirhodobacter sp. MCCC 1A00513, KCTC 33533, LMG 27698, LMG:27698, MCCC 1A00513, T. indica, Thioclava indica Liu et al. 2015, Thioclava sp. DT23-4, Thioclava sp. MCCC 1A00513, strain DT23-4
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