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
AFZ35769.1PFAM: Domain of unknown function (DUF2382); InterPro IPR019060; KEGG: npu:Npun_F5453 hypothetical protein; PFAM: Domain of unknown function DUF2382, C-terminal; SPTR: Putative uncharacterized protein. (257 aa)    
Predicted Functional Partners:
psbD
Photosystem II D2 protein; Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors. D2 is needed for assembly of a stable PSII complex.
   
 
 0.649
AFZ34929.1
Photosystem II D2 protein; PFAM: Photosynthetic reaction centre protein; TIGRFAM: Photosystem II, DII subunit (also called Q(A)); HAMAP: Photosystem II reaction centre protein PsbD/D2; InterPro IPR005868:IPR000484; KEGG: cyc:PCC7424_2974 photosystem II D2 protein (photosystem q(a) protein); PFAM: Photosynthetic reaction centre, L/M; SPTR: Photosystem II D2 protein (Photosystem q(A) protein); TIGRFAM: Photosystem II reaction centre protein PsbD/D2.
   
 
 0.649
psbA
Photosystem Q(B) protein; Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.
   
   0.595
psbA-2
Photosystem Q(B) protein; Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.
   
   0.595
psbA-3
Photosystem Q(B) protein; Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.
   
   0.595
AFZ35768.1
Hypothetical protein; PFAM: Domain of unknown function (DUF2382); PRC-barrel domain; TIGRFAM: conserved domain; COGs: COG3861 conserved hypothetical protein; InterPro IPR011756:IPR007903:IPR019060; KEGG: cyc:PCC7424_3366 hypothetical protein; PFAM: Domain of unknown function DUF2382, C-terminal; PRC-barrel; SPTR: Conserved domain protein; TIGRFAM: Conserved hypothetical protein CHP02271, C-terminal.
       0.499
Your Current Organism:
Stanieria cyanosphaera
NCBI taxonomy Id: 111780
Other names: Dermocarpa sp. PCC 7437, S. cyanosphaera PCC 7437, Stanieria cyanosphaera PCC 7437, Stanieria cyanosphaera str. PCC 7437, Stanieria sp. ATCC 29371, Stanieria sp. PCC 7437
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.