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
Rv3480cPossible triacylglycerol synthase (diacylglycerol acyltransferase); Upon expression in E.coli has a weak triacylglycerol synthase function, making triacylglycerol (TG) from diolein and long-chain fatty acyl-CoA. Also functions weakly as a wax synthase, as it incorporates palmityl alcohol into wax esters in the presence of palmitoyl-CoA. (497 aa)    
Predicted Functional Partners:
acrA1
Rv3391, (MTV004.49), len: 650 aa. Possible acrA1,multi functional protein with fatty acyl-CoA reductase activity in C-terminal part. Indeed C-terminal part highly similar to P94129|ACR1 fatty acyl-CoA reductase from Acinetobacter calcoaceticus (295 aa), FASTA scores: opt: 767, E(): 1.4e-36, (45.4% identity in 260 aa overlap); and similar to other oxidoreductases dehydrogenases/reductases e.g. Q9Y3A1 CGI-93 protein (similarity with SDR family) from Homo sapiens (Human) (291 aa), FASTA scores: opt: 363,E(): 1.5e-13, (38.65% identity in 194 aa overlap); Q9L146|SC6D11.09 putative oxidoredu [...]
 
  
 0.943
lipY
Triacylglycerol lipase; Responsible for the utilization of stored long-chain triacylglycerol (TG) during dormancy and reactivation stage of the infection cycle. Catalyzes the hydrolysis of long-chain triacylglycerol with high specific activity; In the C-terminal section; belongs to the 'GDXG' lipolytic enzyme family.
 
 
 0.926
dagK
Diacylglycerol kinase; Catalyzes the phosphorylation of diacylglycerol (DAG) into phosphatidic acid. Is involved in the biosynthesis of phosphatidylinositol mannosides (PIMs), probably via a role in the biosynthesis of phosphatidylinositol (PI), a PIM precursor, which is derived from phosphatidic acid (By similarity); Belongs to the diacylglycerol/lipid kinase family.
  
 
  0.902
Rv1543
Rv1543, (MTCY48.22c), len: 341 aa. Possible fatty-acyl CoA reductase, highly similar to P94129|U77680 fatty acyl-CoA reductase ACR1 from Acinetobacter calcoaceticus (295 aa), FASTA scores: opt: 899, E(): 0,(48.5% identity in 293 aa overlap). Also highly similar to acrA1|Rv3391|MTV004.49|NP_217908.1|NC_000962 fatty acyl-CoA reductase from Mycobacterium tuberculosis (650 aa). Also highly similar to many oxidoreductases short-chain family; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
 
  
 0.857
Rv1544
Rv1544, (MTCY48.21), len: 267 aa. Possible ketoacyl reductase, highly similar to Z97179|MLCL383_26 putative oxidoreductase from Mycobacterium leprae (268 aa), FASTA score: (43.0% identity in 270 aa overlap). Also highly similar to others e.g. T29125 ketoacyl reductase homolog from Streptomyces coelicolor (276 aa); NP_470957.1|NC_003212 protein similar to ketoacyl reductases from Listeria innocua (253 aa); HETN_ANASP|P37694 ketoacyl reductase from Anabaena sp. strain PCC 7120 (287 aa), FASTA scores: opt: 379, E(): 7.5e-18, (31.6% identity in 250 aa overlap); etc. And highly similar to m [...]
  
  
 0.814
pks13
Polyketide synthase Pks13; Rv3800c, (MTV026.05c), len: 1733 aa. Probable pks13,polyketide synthase, equivalent to Q9CDB1|PKS13|ML0101 polyketide synthase from Mycobacterium leprae (1784 aa),FASTA scores: opt: 7454, E(): 0, (83.6% identity in 1748 aa overlap); and similar to Q9Z5K6|ML2357|MLCB12.02c putative polyketide synthase from Mycobacterium leprae (1871 aa),FASTA scores: opt: 1682, E(): 1.2e-85, (38.3% identity in 1096 aa overlap). Also similar in part to many e.g. Q9ADL6|SORA soraphen polyketide synthase a from Polyangium cellulosum (6315 aa) FASTA scores: opt: 1422, E(): 1e-70,( [...]
  
  
 0.808
mbtB
Phenyloxazoline synthase MbtB (phenyloxazoline synthetase); Involved in the initial steps of the mycobactin biosynthetic pathway. Putatively couples activated salicylic acid with serine or threonine and cyclizes this precursor to the hydroxyphenyloxazoline ring system present in this class of siderophores. Essential for growth in macrophages; Belongs to the ATP-dependent AMP-binding enzyme family. MbtB subfamily.
  
  
 0.795
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).
 
    0.673
Rv0547c
Possible oxidoreductase; Rv0547c, (MTCY25D10.26c), len: 294 aa. Possible oxidoreductase, similar to various oxidoreductases e.g. fatty acyl-CoA reductase from Acinetobacter calcoaceticus (295 aa); NP_280196.1|NC_002607 3-oxoacyl-[acyl-carrier-protein] reductase from Halobacterium sp. NRC-1 (255 aa); NP_349214.1|NC_003030 Short-chain alcohol dehydrogenase family protein from Clostridium acetobutylicum (255 aa); etc. Also similar to several proteins from Mycobacterium tuberculosis e.g. Y04M_MYCTU|Q10783 putative oxidoreductase (341 aa), FASTA scores: opt: 644, E(): 0, (46.1% identity in [...]
 
  
 0.658
Rv1192
Unknown protein; Rv1192, (MTCI364.04), len: 275 aa. Unknown protein,contains PS00120 lipases, serine active site.
  
    0.605
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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