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
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
EKF04401.1Fe-S cluster assembly protein NifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins. (305 aa)    
Predicted Functional Partners:
EKF04402.1
Cysteine desulfurase NifS; Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine.
 
 0.999
EKF04638.1
Cysteine desulfurase; KEGG: ava:Ava_0437 6.5e-180 aromatic amino acid beta-eliminating lyase/threonine aldolase K04487; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family.
 
 0.998
EKF00490.1
Putative cysteine desulfurase; KEGG: cyt:cce_5234 3.4e-142 aminotransferase, class V; K04487 cysteine desulfurase; Psort location: Cytoplasmic, score: 9.97.
 
 0.998
EKF00108.1
Putative cysteine desulfurase; KEGG: ana:alr3088 8.0e-166 nifS; class-V aminotransferase; K04487 cysteine desulfurase; Psort location: Cytoplasmic, score: 9.97.
 
 0.998
EKF04295.1
KEGG: hiq:CGSHiGG_02350 7.1e-16 iron-sulfur cluster insertion protein ErpA; Psort location: Cytoplasmic, score: 9.26; Belongs to the HesB/IscA family.
 
 0.992
EKF05074.1
Putative HesB family protein; KEGG: hiq:CGSHiGG_02350 1.0e-16 iron-sulfur cluster insertion protein ErpA; Belongs to the HesB/IscA family.
  
 0.991
EKF03106.1
KEGG: hiq:CGSHiGG_02350 3.1e-15 iron-sulfur cluster insertion protein ErpA; Psort location: Cytoplasmic, score: 9.26; Belongs to the HesB/IscA family.
  
 0.991
EKF00370.1
Hypothetical protein; KEGG: ava:Ava_2047 7.5e-17 retinal pigment epithelial membrane protein K11159.
  
 0.987
EKE97154.1
KEGG: npu:Npun_F5945 1.9e-157 succinate dehydrogenase and fumarate reductase iron-sulfur protein K00240; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
  
 0.981
EKF05819.1
Oxidoreductase NAD-binding domain protein; KEGG: npu:Npun_F2215 2.6e-176 oxidoreductase FAD/NAD(P)-binding subunit; Psort location: Cytoplasmic, score: 9.26.
  
 0.978
Your Current Organism:
Tolypothrix sp. PCC7601
NCBI taxonomy Id: 1188
Other names: Calothrix sp. PCC 7601, Fremyella diplosiphon ACMM 396, Fremyella diplosiphon IAM M-100, Fremyella diplosiphon UTEX B 481, Microchaete diplosiphon UTEX B 481, T. sp. PCC 7601, Tolypothrix (Calothrix) sp. PCC 7601, Tolypothrix sp. PCC 7601, Tolypothrix sp. PCC 7601 = UTEX B 481
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