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
mesTRv3176c, (MTV014.20c), len: 318 aa. Probable mesT,epoxide hydrolase, similar to others e.g. O15007|PEG1|MEST|Q92571|O14973 MEST protein (mesoderm specific transcript (mouse) homolog) (similar to alpha/beta hydrolase fold) from Homo sapiens (Human) (335 aa), FASTA scores: opt: 348, E(): 6e-15, (32.15% identity in 280 aa overlap); AAH06639|Q07646 MEST protein from Mus musculus (Mouse) (335 aa), FASTA scores: opt: 342, E(): 1.4e-14,(31.45% identity in 280 aa overlap); Q9I8E7|MEST epoxide hydrolase from Fugu rubripes (Japanese pufferfish) (Takifugu rubripes) (326 aa), FASTA scores: opt: 32 [...] (318 aa)    
Predicted Functional Partners:
PE_PGRS37
PE-PGRS family protein PE_PGRS37; Rv2126c, (MTCY261.22c), len: 256 aa. PE_PGRS37,Possible PE_PGRS pseudogene fragment, similar to the Gly-rich C-terminus of many members of the Mycobacterium tuberculosis PGRS family.
  
     0.767
PE_PGRS23
PE-PGRS family protein PE_PGRS23; Rv1243c, (MTV006.15c), len: 562 aa. PE_PGRS23,Member of the Mycobacterium tuberculosis PE family, PGRS subfamily of gly-rich proteins (see Brennan & Delogu 2002).
  
     0.733
PPE39
Rv2353c, (MTCY98.22c), len: 354 aa. PPE39, Member of Mycobacterium tuberculosis PPE family, highly similar to many e.g. near ORF P95249|Rv2356c|MTCY98.25 from Mycobacterium tuberculosis (615 aa), FASTA scores: opt: 1566, E(): 3.2e-69, (66.1% identity in 349 aa overlap); Q10778|MTCY48.17, Q10540|MTCY31.06c, E241779|MTCY98,Q10813|MTCY274.23c, P71868|MTCY03C7.23,P71869|MTCY03C7.24c, P42611|MTV037.06C, E64997|MTCY98,Q10707|MTCY49.38C, P71657|MTCY02B10.25c, etc. Note that the ATG and RBS appear to be provided by the IR of neighbouring IS6110. Predicted to be an outer membrane protein (See S [...]
  
    0.592
Rv1703c
Rv1703c, (MTCI125.25c), len: 196 aa. Probable catechol-o-methyltransferase, most similar to COMT_HUMAN|P21964 soluble form of mammalian catechol o-methyltransferase (271 aa), FASTA scores: opt: 405, E(): 7.8e-29, (38.9% identity in 190 aa overlap). Also similar to Mycobacterium tuberculosis hypothetical methyltransferases Rv0187, Rv1220c.
  
    0.570
Rv2627c
Conserved protein; Rv2627c, (MTCY01A10.05), len: 413 aa. Conserved protein. Some similarity in C-terminal part of O53697|Rv0293c|MTV035.21c hypothetical 44.0 KDA protein from Mycobacterium tuberculosis (400 aa), FASTA scores: opt: 392, E(): 1.9e-17, (31.1% identity in 299 aa overlap). Alternative nucleotide at position 2954439 (T->C; R104G) has been observed. Predicted possible vaccine candidate (See Zvi et al., 2008).
 
 
 0.569
PE_PGRS2
PE-PGRS family protein PE_PGRS2; Rv0124, (MTCI418B.06), len: 487 aa. PE_PGRS2, Member of the Mycobacterium tuberculosis PE family, PGRS subfamily of gly-rich proteins (see Brennan and Delogu, 2002), highly similar to many e.g. Y0DP_MYCTU|Q50615 from Mycobacterium tuberculosis (498 aa), FASTA scores: opt: 1730, E(): 0,(60.7% identity in 504 aa overlap).
  
     0.567
PPE35
Rv1918c, (MTV050.02c), len: 987 aa. PPE35, Member of the Mycobacterium tuberculosis PPE family of glycine-rich proteins. Similar to MTCY28.16|Z95890 Mycobacterium tuberculosis cosmid (1053 aa), FASTA scores: opt: 3404,E(): 0, (65.6% identity in 1058 aa overlap). Also similar to MTV004.05, MTY13E10.17, MTV014.03, MTCY3C7.23,MTCY6G11.05, MTCY48.17, MTV004.03, MTCY31.07, MTCY4C12.36,MTCY180.01, etc.
  
    0.557
Rv3177
Rv3177, (MTV014.21), len: 286 aa. Possible peroxidase (non-haem peroxidase), highly similar to Q9KJF9|W78 cultivar specificity protein (similar to alpha/beta hydrolase fold) W78 from Rhizobium leguminosarum (287 aa), FASTA scores: opt: 1059, E(): 2.3e-59, (61.4% identity in 272 aa overlap); BAB48728|MLL1328 hypothetical protein from Rhizobium loti (Mesorhizobium loti) (286 aa),FASTA scores: opt: 746, E(): 1.1e-39, (43.25% identity in 282 aa overlap). Similar to nonheme chloroperoxidases and related esterases e.g. O73957|SAL lipolytic enzyme from Sulfolobus acidocaldarius (314 aa), FAST [...]
  
    0.553
PE_PGRS48
PE-PGRS family protein PE_PGRS48; Rv2853, (MTCY24A1.04c), len: 615 aa. PE_PGRS48,Member of the Mycobacterium tuberculosis PE family, PGRS subfamily of gly-rich proteins (see citation below), highly similar to many e.g. O53884|Rv0872c|MTV043.65c from Mycobacterium tuberculosis (606 aa), FASTA scores: opt: 1405, E(): 1.4e-97, (64.6% identity in 619 aa overlap). Equivalent to AAK47245 from Mycobacterium tuberculosis strain CDC1551 (663 aa) but shorter 48 aa.
  
     0.552
pks2
Polyketide synthase Pks2; Catalyzes the synthesis of the hepta- and octamethyl phthioceranic acids and/or hydroxyphthioceranic acids that are the major acyl constituents of sulfolipids.
  
 
 0.531
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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