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
Rv1869cProbable reductase; Rv1869c, (MTCY359.04), len: 411 aa. Probable reductase (1.-.-.-). Similar to several reductases e.g. CAC04223.1|AL391515 putative ferredoxin reductase from Streptomyces coelicolor (420 aa); THCD_RHOSO|P43494 rhodocoxin reductase (426 aa), FASTA scores: opt: 904, E(): 0, (40.8% identity in 370 aa overlap). Also similar to Mycobacterium tuberculosis proteins Rv0688 (406 aa) (39.9% identity in 391 aa overlap); and Rv0253 (nitrite reductase subunit). (411 aa)    
Predicted Functional Partners:
Rv0688
Rv0688, (MTCY210.05), len: 406 aa. Putative ferredoxin reductase, highly similar to others e.g. BAB55881.1|AB054975 ferredoxin reductase from Terrabacter sp. DBF63 (410 aa); CAC04223.1|AL391515 putative ferredoxin reductase from Streptomyces coelicolor (420 aa); PPU24215_8|Q51973 P-cumate dioxygenase ferredoxin reductase subunit from Pseudomonas putida (402 aa), FASTA scores: opt: 738, E(): 0, (38.8% identity in 330 aa overlap); etc. Also similar to Rv0253 and Rv1869c from Mycobacterium tuberculosis. Could belong to the bacterial type ferredoxin family.
  
  
 
0.913
nirD
Rv0253, (MTV034.19), len: 118 aa. Probable nirD,nitrite reductase [NAD(P)H] small subunit, similar to others e.g. P23675|NIRD_ECOLI|B3366|Z4727|ECS4217 from Escherichia coli strains K12 and O157:H7 (108 aa), FASTA scores: opt: 271, E():1.7e-12, (41.9% identity in 105 aa overlap). Associates with NIRB|Rv0252.
 
 
 0.865
Rv1870c
Rv1870c, (MTCY359.03), len: 211 aa. Conserved hypothetical protein. Some similarity to SC6F7.17c hypothetical protein from Streptomyces coelicolor (216 aa).
  
  
 0.783
rubA
Probable rubredoxin RubA; Rv3251c, (MTCY20B11.26c), len: 55 aa. Probable rubA,rubredoxin, highly similar to other rubredoxins (but sometimes shorter) e.g. Q9AE67|RUBA3 from Rhodococcus erythropolis (61 aa), FASTA scores: opt: 335, E(): 1e-17,(73.6% identity in 53 aa overlap); P00272|RUB2_PSEOL|ALKG from Pseudomonas oleovorans (172 aa), FASTA scores: opt: 278, E(): 2.7e-13, (65.3% identity in 49 aa overlap); CAC38028|ALKG from Alcanivorax borkumensis (174 aa), FASTA scores: opt: 271, E(): 8.6e-13, (62.0% identity in 50 aa overlap); Q9WWW4|ALKG from Pseudomonas putida (175 aa),FASTA scor [...]
  
 
 0.747
rubB
Probable rubredoxin RubB; Rv3250c, (MTCY20B11.25c), len: 60 aa. Probable rubB,rubredoxin, highly similar to other rubredoxins e.g. Q9AE66|RUBA4 from Rhodococcus erythropolis (60 aa), FASTA scores: opt: 391, E(): 2.2e-21, (83.05% identity in 59 aa overlap); Q9AE63|RUBA2 from Rhodococcus erythropolis (63 aa), FASTA scores: opt: 380, E(): 1.4e-20, (83.9% identity in 56 aa overlap); P42453|RUBR_ACICA|RUBA from Acinetobacter calcoaceticus (54 aa), FASTA scores: opt: 315, E(): 4.9e-16, (69.8% identity in 53 aa overlap); Q9HTK7|PA5351 from Pseudomonas aeruginosa (55 aa), FASTA scores: opt: 29 [...]
  
 
 0.746
Rv1871c
Conserved protein; Rv1871c, (MTCY359.02), len: 129 aa. Conserved protein, similar to Mycobacterium tuberculosis hypothetical proteins Q11057|Rv1261|MTCY50.21 (149 aa), FASTA score: opt: 125, E(): 0.019, (32.6% identity in 89 aa overlap); Rv0523c, and Rv1598c.
  
  
 0.734
Rv2633c
Hypothetical protein; Rv2633c, (MTCY441.03c), len: 161 aa. Hypothetical unknown protein.
  
 
 0.730
Rv3818
Unknown protein; Rv3818, (MTCY409.12c), len: 516 aa. Unknown protein.
  
 
 0.730
gltB
Glutamate synthase [NADPH] large chain; Rv3859c, (MTCY01A6.09), len: 1527 aa. Probable gltB,ferredoxin-dependent glutamate synthase large subunit,equivalent to Q9CDD5|GLTB|ML0061 putative ferredoxin-dependent glutamate synthase from Mycobacterium leprae (1527 aa), FASTA scores: opt: 9277, E(): 0, (90.25% identity in 1527 aa overlap). Also highly similar to many e.g. Q9S2Y9|SC3A3.04c from Streptomyces coelicolor (1514 aa), FASTA scores: opt: 5939, E(): 0, (64.3% identity in 1544 aa overlap); Q9Z465|GLTB from Corynebacterium glutamicum (Brevibacterium flavum) (1510 aa), FASTA scores: opt [...]
  
  
 0.709
mmcO
Probable oxidase; Required for copper resistance. In vitro, oxidizes organic substrates and Fe(2+). May act in vivo by oxidation of toxic periplasmic Cu(+); Belongs to the multicopper oxidase family.
      
 0.693
Your Current Organism:
Mycobacterium tuberculosis H37Rv
NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv
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