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
smtBTranscriptional repressor; Transcriptional repressor of the expression of the ziaA gene. Controls zinc homeostasis by triggering ZiaA-mediated efflux of excess zinc into the periplasm. (132 aa)    
Predicted Functional Partners:
slr0798
Unknown protein; ORF_ID:slr0798; Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IB subfamily.
 
  
 0.961
sll0793
ORF_ID:sll0793; hypothetical protein.
     
 0.926
lexA
SOS function regulatory protein; A probable transcription regulator, probably involved in carbon metabolism. Binds and probably regulates expression of bidirectional hydrogenase (hoxEFUHY), probably activates its transcription. A possible regulator of redox-responsive genes. Binds 2 direct repeats of the DNA with sequence 5'-CTA-N(9)-CTA-3' in the upstream region of both its own gene (includes the transcription start site) and crhR (includes the initiation codon) in a sequence-specific manner; does not bind crhR RNA. Binds to the crhR gene, represses its transcription. Belongs to the p [...]
      
 0.740
merR
Mercuric resistance operon regulatory protein; ORF_ID:sll0794; gene:merR or cobH.
      
 0.716
slr0240
ORF_ID:slr0240; unknown protein.
   
  
 0.714
cobW
CobW protein; ORF_ID:slr0502.
      
 0.572
ntcA
Global nitrogen regulator; Required for full expression of proteins subject to ammonium repression. Transcriptional activator of genes subject to nitrogen control.
   
  
 0.550
sll0990
Formaldehyde dehydrogenase (glutathione); ORF_ID:sll0990; Belongs to the zinc-containing alcohol dehydrogenase family. Class-III subfamily.
      
 0.549
sll0729
Modification methylase; ORF_ID:sll0729.
      
 0.546
slr1788
ORF_ID:slr1788; unknown protein.
      
 0.543
Your Current Organism:
Synechocystis sp. PCC6803
NCBI taxonomy Id: 1148
Other names: Aphanocapsa sp. (strain N-1), Aphanocapsa sp. N-1, S. sp. PCC 6803, Synechocystis sp. (ATCC 27184), Synechocystis sp. (PCC 6803), Synechocystis sp. (strain PCC 6803), Synechocystis sp. ATCC 27184, Synechocystis sp. PCC 6803, Synechocystis sp. PCC 6803 A, Synechocystis sp. PCC 6803 B
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