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
Rv1973Rv1973, (MTV051.11), len: 160 aa. Possible conserved Mce-associated membrane protein. Probably part of mce3 operon. Similar to several other proteins from Mycobacterium tuberculosis e.g. Rv1362c|Z75555|MTCY02B10.26C (220 aa), FASTA scores: opt: 378, E(): 2.8e-19, (50.0% identity in 128 aa overlap); Rv1363c; Rv0177 (near Mce operon 1); etc. Contains possible N-terminal signal sequence or membrane anchor. Predicted to be an outer membrane protein (See Song et al., 2008). (160 aa)    
Predicted Functional Partners:
Rv1972
Rv1972, (MTV051.10), len: 191 aa. Probable conserved Mce-associated membrane protein. Probably part of mce3 operon. Similar to several Mycobacterium tuberculosis proteins e.g. Rv1363c|Z75555|MTCY02B10.27C (261 aa), FASTA scores: opt: 342, E(): 1.2e-15, (31.8% identity in 195 aa overlap); Rv1362c, Rv0177 (near Mce operon 1), etc. Has hydrophobic stretch at aa 20-40.
 
    0.991
mce3C
Mce-family protein Mce3C; Rv1968, (MTV051.06), len: 410 aa. Mce3C; belongs to 24-membered Mycobacterium tuberculosis Mce protein family (see citations below), highly similar to Mycobacterium tuberculosis proteins O07415|R0171|MTCI28.11|mce1C (515 aa); O07787|Rv0591|MTCY19H5.31|mce2C (481 aa); etc. Also similar to others e.g. CAC12796.1|AL445327 putative secreted protein from Streptomyces coelicolor (351 aa); NP_302658.1|NC_002677 putative secreted protein from Mycobacterium leprae (519 aa); etc. Contains a possible N-terminal signal sequence or membrane anchor. The transcription of thi [...]
 
  
 0.990
lprM
Rv1970, (MTV051.08), len: 377 aa. Possible lprM (alternate gene name: mce3E), lipoprotein which belongs to 24-membered Mycobacterium tuberculosis Mce protein family (see citations below), highly similar to Mycobacterium tuberculosis proteins O07417|LPRK|Rv0173|MTCI28.13|mce1E (390 aa); O07785|LPRL|Rv0593|MTCY19H5.29|mce2E (402 aa); etc. Also highly similar to others e.g. NP_302660.1|NC_002677 putative lipoprotein from Mycobacterium leprae (392 aa); CAC12794.1|AL445327 putative secreted protein from Streptomyces coelicolor (413 aa); etc. Contains possible N-terminal signal sequence or m [...]
 
  
 0.989
mce3A
Mce-family protein Mce3A; Rv1966, (MTV051.04), len: 425 aa. Mce3A; belongs to 24-membered Mycobacterium tuberculosis Mce protein family (see citations below), highly similar to Mycobacterium tuberculosis proteins P72013|MCE1|Rv0169|MTCI28.09|mce1A (454 aa); O07789|MCE2|Rv0589|MTCY19H5.33c|mce2A (404 aa); etc. Also highly similar to others e.g. AAD52105.1|AF113402_1|AF113402 mycobacterial cell entry protein from Mycobacterium bovis BCG (454 aa); NP_302656.1|NC_002677 putative cell invasion protein from Mycobacterium leprae (441 aa); CAC12798.1|AL445327 putative secreted protein from Str [...]
 
  
 0.986
mce3F
Mce-family protein Mce3F; Rv1971, (MTV051.09), len: 437 aa. Mce3F; belongs to 24-membered Mycobacterium tuberculosis Mce protein family (see citations below), similar to Mycobacterium tuberculosis proteins O07418|Rv0174|MTCI28.14|mce1F (515 aa), O07784|Rv0594|MTCY19H5.28c|mce2F (516 aa); etc. Also highly similar to others e.g. NP_302661.1|NC_002677 putative secreted protein from Mycobacterium leprae (516 aa); CAC12793.1|AL445327 putative secreted protein from Streptomyces coelicolor (433 aa); etc. Contains a possible N-terminal signal sequence or membrane anchor. The transcription of t [...]
 
    0.976
Rv1975
Rv1975, (MTV051.13), len: 221 aa. Conserved hypothetical protein, showing some similarity to AJ251435 hypothetical protein from Mycobacterium avium subsp. paratuberculosis (193 aa). Predicted to be an outer membrane protein (See Song et al., 2008).
  
 0.963
mce3B
Mce-family protein Mce3B; Rv1967, (MTV051.05), len: 342 aa. Mce3B; belongs to 24-membered Mycobacterium tuberculosis Mce protein family (see citations below), highly similar to Mycobacterium tuberculosis proteins O07414|Rv0170|MTCI28.10|mce1B (346 aa); O07788|Rv0590|MTCY19H5.32c|mce2B (275 aa); etc. Also similar to others e.g. NP_302657.1|NC_002677 putative secreted protein from Mycobacterium leprae (346 aa); CAC12797.1|AL445327 putative secreted protein from Streptomyces coelicolor (354 aa); etc. Contains a possible N-terminal signal sequence or membrane anchor. The transcription of t [...]
 
    0.960
Rv1974
Rv1974, (MTV051.12), len: 125 aa. Probable conserved membrane protein, weakly similar to other Mycobacterium tuberculosis proteins e.g. Rv1271c|Z77137|MTCY50.11 (113 aa), FASTA scores: opt: 98, E(): 1.4, (24.5% identity in 110 aa overlap); Rv1804c; Rv1690. Has possible signal peptide or transmembrane stretch from aa 12-30. Predicted to be an outer membrane protein (See Song et al., 2008).
  
    0.943
mce3D
Mce-family protein Mce3D; Rv1969, (MTV051.07), len: 423 aa. Mce3D; belongs to 24-membered Mycobacterium tuberculosis Mce protein family (see citations below), highly similar to Mycobacterium tuberculosis proteins O07416|Rv0172|MTCI28.12|mce1D (530 aa); O07786|Rv0592|MTCY19H5.30c|mce2D (508 aa); etc. Also highly similar to others e.g. NP_302659.1|NC_002677 putative secreted protein from Mycobacterium leprae (531 aa); CAC12795.1|AL445327 putative secreted protein from Streptomyces coelicolor (337 aa); etc. Contains a possible N-terminal signal sequence or membrane anchor. The transcripti [...]
 
    0.940
Rv1351
Hypothetical protein; Rv1351, (MTCY02B10.15), len: 109 aa. Hypothetical unknown protein. Predicted to be an outer membrane protein (See Song et al., 2008). This region is a possible MT-complex-specific genomic island (See Becq et al.,2007).
   
  
 0.865
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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