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
ccs1C-type cytochrome biogenesis protein; Required during biogenesis of c-type cytochromes (cytochrome c6 and cytochrome f) at the step of heme attachment. (474 aa)    
Predicted Functional Partners:
ccsA
C-type cytochrome biogenesis protein; Required during biogenesis of c-type cytochromes (cytochrome c6 and cytochrome f) at the step of heme attachment.
 
  
 0.990
hemD
Uroporphyrinogen III synthase/methyltransferase; ORF_ID:glr1234; bifunctional; Belongs to the precorrin methyltransferase family.
  
    0.770
glr2023
Signal peptidase I; ORF_ID:glr2023; Belongs to the peptidase S26 family.
       0.678
gll3620
ORF_ID:gll3620; hypothetical protein.
 
  
 0.609
ycf36
Ycf36 protein; ORF_ID:gll0849; hypothetical protein.
  
     0.576
gll2018
ORF_ID:gll2018; probable DNA-3-methyladenine glycosylase.
 
     0.568
gll2019
ORF_ID:gll2019; hypothetical protein.
       0.554
gll2020
ORF_ID:gll2020; hypothetical protein.
       0.554
psaL
Photosystem I subunit XI; ORF_ID:glr2236; Belongs to the PsaL family.
  
     0.539
petA
Apocytochrome f; Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
  
   
 0.515
Your Current Organism:
Gloeobacter violaceus
NCBI taxonomy Id: 251221
Other names: G. violaceus PCC 7421, Gloeobacter violaceus ATCC 29082, Gloeobacter violaceus PCC 7421, Gloeobacter violaceus str. PCC 7421, Gloeobacter violaceus strain PCC 7421
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.