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
Rv1896cConserved hypothetical protein; Exhibits S-adenosyl-L-methionine-dependent methyltransferase activity. (303 aa)    
Predicted Functional Partners:
dtd
Conserved hypothetical protein; An aminoacyl-tRNA editing enzyme that deacylates mischarged D-aminoacyl-tRNAs. Also deacylates mischarged glycyl-tRNA(Ala), protecting cells against glycine mischarging by AlaRS. Acts via tRNA- based rather than protein-based catalysis; rejects L-amino acids rather than detecting D-amino acids in the active site. By recycling D- aminoacyl-tRNA to D-amino acids and free tRNA molecules, this enzyme counteracts the toxicity associated with the formation of D-aminoacyl- tRNA entities in vivo and helps enforce protein L-homochirality.
  
    0.883
Rv2751
Conserved protein; Exhibits S-adenosyl-L-methionine-dependent methyltransferase activity.
  
    0.770
Rv1898
Rv1898, (MTCY180.20c), len: 102 aa. Conserved hypothetical protein, some similarity to other hypothetical proteins e.g. Q58452 from methanococcus jannasch II (100 aa), FASTA results: opt: 152, E(): 9.1e-05, (31.5% identity in 92 aa overlap); and AE000771|AE000771_2 from Aquifex aeolicus (157 aa), FASTA results: opt: 246, E(): 3.2e-11,(39.0% identity in 100 aa overlap); Belongs to the UPF0045 family.
       0.609
cpsA
Rv3484, (MTCY13E12.37), len: 512 aa. Possible cpsA,hypothetical protein, equivalent to Q50160|CPSA|ML2247 hypothetical protein CPSA from Mycobacterium leprae (516 aa), FASTA scores: opt: 2557, E(): 1.6e-143, (74.9% identity in 518 aa overlap); and with good similarity to Q9CCK9|ML0750 hypothetical protein from Mycobacterium leprae (489 aa), FASTA scores: opt: 855, E(): 4.6e-43,(34.45% identity in 502 aa overlap). Also similar (or with similarity) to hypothetical proteins from Mycobacterium tuberculosis: P96872|Rv3267|MTCY71.07 (498 aa), FASTA scores: opt: 928, E(): 2.3e-47, (37.35% ide [...]
  
    0.412
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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