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
CYA_0535Identified by match to protein family HMM PF00491; Belongs to the arginase family. (294 aa)    
Predicted Functional Partners:
speE
Spermidine synthase; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.
 
 
 0.942
speB
Agmatinase; Identified by similarity to SP:P70999; match to protein family HMM PF00491; match to protein family HMM TIGR01230; Belongs to the arginase family.
  
  
 
0.929
CYA_1002
Orn/Lys/Arg decarboxylase; Identified by match to protein family HMM PF00155; match to protein family HMM PF01041; match to protein family HMM PF01212; match to protein family HMM PF01276; match to protein family HMM PF03711.
 
  
 0.928
speA
Arginine decarboxylase; Catalyzes the biosynthesis of agmatine from arginine.
  
 
 0.927
CYA_0534
Methyltransferase, UbiE/COQ5 family; Identified by match to protein family HMM PF01209.
       0.773
argD
Acetylornithine transaminase; Identified by similarity to SP:P54752; match to protein family HMM PF00202; match to protein family HMM TIGR00707; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily.
  
 0.701
argF
Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family.
    
 0.575
argH
Argininosuccinate lyase; Identified by match to protein family HMM PF00206; match to protein family HMM TIGR00838.
     
 0.564
CYA_0533
Conserved hypothetical protein; Identified by similarity to PIR:S75241.
       0.478
psaD
Photosystem I reaction center subunit II; Identified by similarity to SP:P20452; match to protein family HMM PF02531.
       0.443
Your Current Organism:
Synechococcus sp. JA33Ab
NCBI taxonomy Id: 321327
Other names: Cyanobacteria bacterium Yellowstone A-Prime, S. sp. JA-3-3Ab, Synechococcus sp. JA-3-3Ab, Synechococcus sp. OS-type A str. JA-3-3Ab, Synechococcus sp. OS-type A strain JA-3-3Ab
Server load: medium (44%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.