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
alr2064ORF_ID:alr2064; hypothetical protein. (506 aa)    
Predicted Functional Partners:
crtQ
Zeta-carotene desaturase; Catalyzes the conversion of zeta-carotene to lycopene via the intermediary of neurosporene. It carries out two consecutive desaturations (introduction of double bonds) at positions C-7 and C-7' (By similarity).
 
  
 0.971
alr0920
ORF_ID:alr0920; hypothetical protein.
 
 
 0.949
alr3524
ORF_ID:alr3524; hypothetical protein.
  
 
 0.927
pys
Phytoene synthase; ORF_ID:alr1833; pys gene product.
 
  
 0.828
pds
Phytoene desaturase; ORF_ID:alr1832; pds gene product.
 
   
 0.744
alr2454
ORF_ID:alr2454; hypothetical protein.
  
     0.692
chlP
Geranylgeranyl hydrogenase; ORF_ID:alr0128; chlP gene product.
 
  
 0.679
alr4674
ORF_ID:alr4674; putative transcripton factor for heterocyst differentiation DevT.
  
     0.673
chlG
Chlorophyll synthase 33 kD subunit; ORF_ID:all4480.
 
  
 0.668
chlD
Mg chelatase subunit; Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.
 
  
 0.639
Your Current Organism:
Nostoc sp. PCC7120
NCBI taxonomy Id: 103690
Other names: Anabaena sp. (ATCC 27893), Anabaena sp. (PCC 7120), Anabaena sp. DCC D0672, Anabaena sp. PCC 7120, Anabaena sp. SAG 25.82, Anabaena sp. UTEX B 2576, Anabaena variabilis UTCC 387, N. sp. PCC 7120, Nostoc muscorum ISU, Nostoc sp. AKM24, Nostoc sp. ATCC 27347, Nostoc sp. ATCC 72893, Nostoc sp. DSM 107007, Nostoc sp. Ind43, Nostoc sp. PCC 7120, Nostoc sp. SAG 25.82
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