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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Hhal_0276KEGG: dar:Daro_1418 hypothetical protein. (293 aa)    
Predicted Functional Partners:
Hhal_0278
Hypothetical protein; KEGG: dar:Daro_1395 nitrogen fixation protein NifW.
 
    0.954
Hhal_0280
PFAM: NifQ family protein; KEGG: dar:Daro_1448 NifQ.
 
    0.945
Hhal_0277
NifZ family protein; PFAM: PpiC-type peptidyl-prolyl cis-trans isomerase; NifZ family protein; KEGG: dar:Daro_1394 NifZ.
 
    0.902
Hhal_0281
TIGRFAM: nitrogenase cofactor biosynthesis protein NifB; PFAM: Radical SAM domain protein; KEGG: dar:Daro_1454 nitrogenase cofactor biosynthesis protein NifB.
 
    0.889
Hhal_0269
PFAM: ferredoxin; KEGG: mca:MCA0760 ferredoxin, 2Fe-2S.
 
    0.864
Hhal_0279
TIGRFAM: homocitrate synthase; PFAM: pyruvate carboxyltransferase; KEGG: mag:amb1562 isopropylmalate/homocitrate/citramalate synthase; Belongs to the alpha-IPM synthase/homocitrate synthase family.
 
    0.838
Hhal_0270
PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis; KEGG: dar:Daro_1410 dinitrogenase iron-molybdenum cofactor biosynthesis.
 
    0.823
Hhal_0266
PFAM: protein of unknown function DUF269; KEGG: rpc:RPC_4457 protein of unknown function DUF269.
 
    0.820
Hhal_0545
PFAM: ferredoxin; KEGG: dar:Daro_1449 ferredoxin.
 
    0.788
Hhal_0272
Mo-nitrogenase MoFe protein subunit NifK; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 
    0.778
Your Current Organism:
Halorhodospira halophila
NCBI taxonomy Id: 349124
Other names: H. halophila SL1, Halorhodospira halophila DSM 244, Halorhodospira halophila SL 1, Halorhodospira halophila SL1, Halorhodospira halophila str. SL1, Halorhodospira halophila strain SL1
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