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
Chro_1607KEGG: ava:Ava_0808 hypothetical protein; SPTR: Putative uncharacterized protein. (66 aa)    
Predicted Functional Partners:
psaM
PFAM: Photosystem I protein M (PsaM); TIGRFAM: photosystem I reaction center subunit XII; InterPro IPR010010; KEGG: cyc:PCC7424_0107 photosystem I reaction center subunit XII; PFAM: photosystem I M family protein; SPTR: Photosystem I reaction center subunit XII; TIGRFAM: photosystem I reaction center subunit XII.
    
 
 0.919
psaC
Photosystem I iron-sulfur protein PsaC; Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized a [...]
    
 
 0.919
Chro_4755
PFAM: PsaD; InterPro IPR003685; KEGG: npu:Npun_R5148 photosystem I protein PsaD; PFAM: photosystem I protein PsaD; SPTR: Photosystem I protein PsaD.
    
 
 0.919
Chro_0654
Photosystem one PsaX; PFAM: PsaX family; InterPro IPR012986; KEGG: npu:Npun_R3827 photosystem one PsaX; PFAM: photosystem one PsaX; SPTR: Photosystem one PsaX.
    
 
 0.895
Chro_1827
PFAM: Photosystem I reaction centre subunit III; InterPro IPR003666; KEGG: naz:Aazo_4978 photosystem I reaction center protein PsaF subunit III; PFAM: photosystem I reaction center protein PsaF subunit III; SPTR: Photosystem I reaction center subunit III.
   
 
 0.872
Chro_2236
PFAM: Photosystem I reaction centre subunit III; InterPro IPR003666; KEGG: naz:Aazo_4978 photosystem I reaction center protein PsaF subunit III; PFAM: photosystem I reaction center protein PsaF subunit III; SPTR: Photosystem I reaction center subunit III superfamily.
   
 
 0.872
Chro_1016
InterPro IPR001302; KEGG: ter:Tery_1205 photosystem I reaction center subunit VIII; SPTR: Putative uncharacterized protein; TIGRFAM: photosystem I reaction center subunit VIII.
    
 
 0.849
Chro_1017
PFAM: Photosystem I reaction centre subunit XI; InterPro IPR003757; KEGG: ter:Tery_1204 photosystem I reaction center protein subunit XI; PFAM: photosystem I reaction centre subunit XI PsaL; SPTR: Photosystem I reaction center subunit XI.
    
 
 0.849
psaA
Photosystem I core protein PsaA; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6; Belongs to the PsaA/PsaB family.
    
 
 0.849
Chro_1412
PFAM: Photosystem I psaG / psaK; TIGRFAM: photosystem I reaction center subunit PsaK; InterPro IPR000549:IPR017492; KEGG: ava:Ava_2540 photosystem I reaction center subunit X-like protein; PFAM: photosystem I psaG/psaK protein; SPTR: Photosystem I PsaK-like; TIGRFAM: photosystem I reaction center subunit PsaK.
    
 
 0.849
Your Current Organism:
Chroococcidiopsis thermalis
NCBI taxonomy Id: 251229
Other names: C. thermalis PCC 7203, Chroococcidiopsis sp. ATCC 27900, Chroococcidiopsis sp. PCC 7203, Chroococcidiopsis thermalis PCC 7203, Chroococcidiopsis thermalis str. PCC 7203
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