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
sll1920Cation-transporting ATPase; May play a role in the osmotic adaptation; Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IB subfamily. (745 aa)    
Predicted Functional Partners:
ssr2857
ORF_ID:ssr2857; unknown protein.
  
 
 0.987
petE
Plastocyanin; Participates in electron transfer between P700 and the cytochrome b6-f complex in photosystem I; Belongs to the plastocyanin family.
   
  
 0.699
sll0790
Sensory transduction histidine kinase; ORF_ID:sll0790.
   
  
 0.680
sll0789
OmpR subfamily; ORF_ID:sll0789.
      
 0.594
slr0513
Periplasmic iron-binding protein; Probably part of a periplasmic ABC transporter complex futA1A2BC (TC 3.A.1.10.2) involved in Fe(3+) ion import (ferric iron). This protein and futA1 (slr1295) are subunit proteins that have redundant or overlapping substrate-binding functions (Probable). The differing subcellular locations of futA1 (predominantly thylakoid lumen) and futA2 (predominantly periplasmic) suggest they may fulfill different roles. Plays an undefined role in copper supply to thylakoid proteins.
   
  
 0.556
petJ
Cytochrome c553; Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis.
      
 0.549
fabD
Malonyl coenzyme A-acyl carrier protein transacylase; ORF_ID:slr2023; gene:fabD or tfpA; Belongs to the FabD family.
       0.501
trxA
Thioredoxin; ORF_ID:slr1139; gene:trxA or trx.
 
   
 0.459
smtB
Transcriptional repressor; Transcriptional repressor of the expression of the ziaA gene. Controls zinc homeostasis by triggering ZiaA-mediated efflux of excess zinc into the periplasm.
  
  
 0.453
arsA
Arsenical resistance operon repressor; ORF_ID:sll1957.
  
  
 0.438
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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