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
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Gene Fusion
Cooccurrence
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[Homology]
Score
drgAPutative NAD(P)H oxidoreductase HI1544 (EC 1.6.5.2). trembl:Q88J60: 64% identity; 80% similarity This family consists of bacterial and eukaryotic NAD(P)H dehydrogenase (quinone) EC: 1.6.5.2 that catalyses the NAD(P)H-dependent two-electron reductions of quinones and protect cells against damage by free radicals and reactive oxygen species [1]. This enzyme uses a FAD co-factor InterPro:IPR003680; NADHdh_2. Pfam:PF02525; Flavodoxin_2 SignalP predicted signal peptide present No transmembrane helices (TMHMM predicted); High confidence in function and specificity. (193 aa)    
Predicted Functional Partners:
kefB
Glutathione-regulated potassium-efflux system protein kefB,(K+/H+ antiporter).Transport system that facilitates potassium-efflux possibly by potassium-proton antiport. 32% K_eff.IPR006153; Na_H_porter.IPR006036;TrkA_Kuptake. IPR003148; TrkA_N. Pfam:PF00999; Na_H_Exchanger; 1.PF02254; TrkA-N; 1. TIGRFAMs:TIGR00932; 2a37; 1. TMHelix:12. Belongs to the monovalent cation:proton antiporter 2 (cpa2) transporter (TC 2.A.37) family. KefB subfamily; High confidence in function and specificity.
   
 
 0.912
azo0795
Probable glutathione-regulated potassium-efflux system protein (K(+)/H(+) antiporter). Transport system that facilitate potassium-efflux possibly by potassium-proton antiport. 50% Na_H_porter.IPR006037; TrkAC.IPR003148; TrkA_N. Pfam: PF00999; Na_H_Exchanger; 1.PF02080; TrkA_C; 1.PF02254; TrkA_N; 1. TMhelix: 11; High confidence in function and specificity; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
   
 
 0.912
azo1478
Probable MerR-family transcriptional regulator,; Family membership.
 
     0.736
lysA1
Diaminopimelate decarboxylase,; Specificity unclear.
    
  0.654
lysA2
LysA2 protein; Specifically catalyzes the decarboxylation of meso- diaminopimelate (meso-DAP) to L-lysine.
    
  0.654
nqo1
NAD(P)H dehydrogenase [quinone] 1 (EC 1.6.5.2) (Quinone reductase 1) (QR1) (DT-diaphorase) (DTD) (Azoreductase) (Phylloquinone reductase) (Menadione reductase). The enzyme apparently serves as a quinone reductase in connection with conjugation reactions of hydroquinons involved in detoxification pathways as well as in biosynthetic processes such as the vitamin K-dependent gamma-carboxylation of glutamate residues in prothrombin synthesis (By similarity). trembl:Q9I4B4:72%identity; 81% similarity InterPro: NAD(P)H dehydrogenase (quinone) InterPro:IPR003680; NADHdh_2. Pfam:PF02525; Flavo [...]
  
  
 
0.618
aspC
Aminotransferases share certain mechanistic features with other pyridoxal-phosphate dependent enzymes,such as the covalent binding of the pyridoxal-phosphate group to a lysine residue. On the basis of sequence similarity, these various enzymes can be grouped into subfamilies; these sequences are defined by the aminotransferases class-I pyridoxal-phosphate attachment site signature, which contains the lysine residue involved in pyridoxal-phosphate binding. Similar to pir|D83057 (55%) and to trembl|Q8P544 (55%). Pfam (PF00155): Aminotransferases class-I pyridoxal-phosphate-binding site H [...]
   
    0.507
dapC
N-succinyldiaminopimelate aminotransferase, DapC converting N-succinyl-2-amino-6-ketopimelate, the product of the succinylase DapD, to N-succinyl-L,L-DAP, the substrate of the desuccinylase DapE. Similar to trembl|Q8XZK1 (63%) and to pir|F83189 (57%). Pfam: Aminotransferase, class I and II; Specificity unclear.
   
    0.507
yfbQ
Aspartate aminotransferase is important for the metabolism of amino acids and Krebs-cycle related organic acids. In plants, it is involved in nitrogen metabolism and in aspects of carbon and energy metabolism. The enzyme catalyses the reaction: L-aspartate + 2-oxoglutarate = oxaloacetate + L-glutamate Similar to trembl|Q8XZR9 (72%),to trembl|Q9RAN0 (62%) and to sprot|YFBQ_ECOLI (57%). Pfam (PF00155): Aminotransferases class-I; Specificity unclear.
   
    0.507
ybdL
Aminotransferases share certain mechanistic features with other pyridoxal-phosphate dependent enzymes,such as the covalent binding of the pyridoxal-phosphate group to a lysine residue. On the basis of sequence similarity, these various enzymes can be grouped into subfamilies; these sequences are defined by the aminotransferases class-I pyridoxal-phosphate attachment site signature, which contains the lysine residue involved in pyridoxal-phosphate binding. Similar to trembl|Q8XXV2 (58%) and to sprot|YBDL_ECOLI (52%). Pfam (PF00155): Aminotransferases class-I pyridoxal-phosphate-binding [...]
   
    0.507
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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