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
lppGPossible lipoprotein; Rv1946c, (MTCY09F9.18), len: 150 aa. Possible lppG,conserved lipoprotein, showing some similarity to Rv1943c|MTCY09F9.21 conserved hypothetical protein from Mycobacterium tuberculosis (125 aa), FASTA score: (71.4% identity in 28 aa overlap). Contains PS00013 Prokaryotic membrane lipoprotein lipid attachment site. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007). (150 aa)    
Predicted Functional Partners:
Rv2963
Rv2963, (MTCY349.24c), len: 406 aa. Probable integral membrane protein.
   
  
 0.653
Rv1947
Hypothetical protein; Rv1947, (MTCY09F9.17c), len: 133 aa. Hypothetical unknown protein. This region is a possible MT-complex-specific genomic island (See Becq et al.,2007).
  
    0.570
ricR
Conserved protein; Under low copper conditions, represses the expression of lpqS, Rv2963, mymT, socA, socB, mmcO and its own expression. In the presence of copper, RicR dissociates from DNA, leading to the expression of the target genes. Members of the RicR regulon are important for copper resistance during infections and full virulence in a mouse model of infection.
   
  
 0.542
lpqS
Probable lipoprotein LpqS; May play an essential role in M.tuberculosis replication and survival inside the host cell.
   
  
 0.531
mymT
Metallothionein, MymT; Metallothioneins are small proteins that have a high content of cysteine residues wich allow them to bind heavy metal ions through clusters of thiolate bonds. MymT binds up to seven ions of Cu(+), with a preference for four to six Cu(+) ions, in a solvent-shielded core. MymT protects M.tuberculosis from copper toxicity.
      
 0.510
Rv1410c
Aminoglycosides/tetracycline-transport integral membrane protein; In association with lipoprotein LprG probably transports triacylglycerides (TAG) across the inner cell membrane into the periplasm; TAG probably regulates lipid metabolism and growth regulation. Confers resistance to ethidium bromide, possibly acting as an efflux pump, requires LprG lipoprotein for normal function. With LprG maintains cell wall permeability. Probably required with LprG for normal surface localization of LAM. Overexpression of LprG and Rv1410c leads to increased levels of TAG in the culture medium. Belong [...]
      
 0.431
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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