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
AFY32903.1TIGRFAM: PEP-CTERM protein sorting domain; InterPro IPR011449:IPR013424; KEGG: ana:alr4521 hypothetical protein; PFAM: PEP-CTERM bacterial; SPTR: Alr4521 protein; TIGRFAM: PEP-CTERM anchor. (271 aa)    
Predicted Functional Partners:
secA
Protein translocase subunit secA; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane; Belongs to the SecA family.
    
 
 0.835
tig
Trigger factor; Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase; Belongs to the FKBP-type PPIase family. Tig subfamily.
    
 
 0.811
AFY32947.1
PFAM: Glycerophosphoryl diester phosphodiesterase family; COGs: COG4222 conserved hypothetical protein; InterPro IPR008557:IPR004129:IPR001343; KEGG: npu:Npun_R6593 glycerophosphoryl diester phosphodiesterase; PFAM: Glycerophosphoryl diester phosphodiesterase; Protein of unknown function DUF839; Haemolysin-type calcium-binding repeat; SPTR: Glycerophosphoryl diester phosphodiesterase.
  
  
 0.556
AFY34306.1
PFAM: Bacterial protein of unknown function (DUF839); COGs: COG3211 phosphatase; InterPro IPR008557; KEGG: npu:Npun_R5565 hypothetical protein; PFAM: Protein of unknown function DUF839; SPTR: Putative uncharacterized protein.
  
  
 0.427
AFY32083.1
Phosphate uptake regulator, PhoU; Plays a role in the regulation of phosphate uptake.
  
  
 0.402
Your Current Organism:
Calothrix sp. PCC7507
NCBI taxonomy Id: 99598
Other names: C. sp. PCC 7507, Calothrix sp. PCC 7507
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