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
SCO7136SC4B10.37, conserved hypothetical protein, len: 247 aa; similar to TR:CAB76867 (EMBL:AL159139) Streptomyces coelicolor hypothetical 27.0 kD protein SCL6.02, 255 aa; fasta scores: opt: 504 z-score: 571.2 E(): 2.4e-24; 41.3% identity in 247 aa overlap. (247 aa)    
Predicted Functional Partners:
SCO6560
SC4B5.10c, respiratory chain oxidoreductase, len: 646 aa; C-terminal region is similar to the N-terminal region of many proteins involved in electron transfer e.g. TR:O27592 (EMBL:AE000915) NADP-reducing hydrogenase, subunit C from Methanobacterium thermoautotrophicum (630 aa), fasta scores; opt: 121,4 z-score: 1170.7, E(): 0, (47.1% identity in 397 aa overlap). Contains PS00645 Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 2.
   
 0.981
SCO4564
NuoC, NADH dehydrogenase subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be a menaquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I 30 kDa subunit family.
   
 0.638
SCO4601
SCD39.01, possible dehydrogenase, len: 453 aa; N-terminal region similar to SW:NUC1_RHIME (EMBL:AF055637) Rhizobium meliloti NADH dehydrogenase I chain C1 (EC 1.6.5.3) NuoC, 201 aa; blastp scores: Score = 201 (70.8 bits), Expect = 1.7e-15, P = 1.7e-15; Identities = 49/134 (36%), Positives = 69/134 (51%). Contains Pfam match to entry PF00329 complex1_30Kd, Respiratory-chain NADH dehydrogenase, 30 Kd subunit. Contains 2x conserved repeat: PRRSRSASQGSASQR and rich region in alanine, proline and glutamic acid amino acid residues both at C-terminal domain.
   
 0.638
SCO4570
NuoI, NADH dehydrogenase subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
   
 0.588
SCO4603
NADH dehydrogenase subunit NuoI2; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
   
 0.588
SCO3392
Putative NADH dehydrogenase subunit NuoD2; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be a menaquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I 49 kDa subunit family.
   
 0.567
SCO4565
NuoD, NADH dehydrogenase subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be a menaquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I 49 kDa subunit family.
   
 0.567
SCO6827
SC4A9.04c, polyketide synthase, len: 2358 aa. Highly similar to many including: Stigmatella aurantiaca TR:AAF19813(EMBL:AF188287) polyketide synthase, MtAE, found within the Myxothiazol biosynthetic gene cluster (1947 aa), fasta scores opt: 2671 z-score: 2436.5 E():0 35.8% identity in 1770 aa overlap and Mycobacterium tuberculosis SW:PPSA_MYCTU(EMBL:Z74697) phenolpthiocerol synthesis polyketide synthase gene, PpsA (1876 aa), fasta scores opt: 2221 z-score: 2025.5 E(): 0 33.6% identity in 1761 aa overlap. Contains Prosite hits to PS00606 Beta-ketoacyl synthases active site and 2xPS00012 [...]
  
 0.565
SCO4563
NuoB, NADH dehydrogenase subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be a menaquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
   
 0.553
SCO4600
NADH dehydrogenase subunit NuoB2; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be a menaquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
   
 0.553
Your Current Organism:
Streptomyces coelicolor
NCBI taxonomy Id: 100226
Other names: S. coelicolor A3(2), Streptomyces coelicolor A3(2)
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