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
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[Homology]
Score
hsaGProbable acetaldehyde dehydrogenase (acetaldehyde dehydrogenase [acetylating]); Catalyzes the conversion of acetaldehyde to acetyl-CoA, using NAD(+) and coenzyme A. Is the final enzyme in the meta-cleavage pathway for the degradation of aromatic compounds. (303 aa)    
Predicted Functional Partners:
mhpE
Rv3469c, (MTCY13E12.22c), len: 336 aa. Probable mhpE, 4-hydroxy-2-oxovalerate aldolase, similar to others (principally from Pseudomonas species) e.g. Q99PZ1|SCP1.301|SCP1.53c from Streptomyces coelicolor (338 aa), FASTA scores: opt: 615, E(): 7.9e-31, (37.65% identity in 332 aa overlap); Q9X9Q0|NIKB NIKB protein (see Bruntner et al., 1999) from Streptomyces tendae (357 aa), FASTA scores: opt: 571, E(): 4.4e-28, (34.5% identity in 339 aa overlap); P51014|BPHF_PSES1 from Pseudomonas sp. strain KKS102 (352 aa), FASTA scores: opt: 549, E(): 9.9e-27,(31.2% identity in 314 aa overlap); Q5198 [...]
 
 0.999
hsaF
Probable 4-hydroxy-2-oxovalerate aldolase (HOA); Catalyzes the retro-aldol cleavage of 4-hydroxy-2- oxopentanoate to pyruvate and acetaldehyde. Is involved in the meta- cleavage pathway for the degradation of aromatic compounds. Belongs to the 4-hydroxy-2-oxovalerate aldolase family.
 
 0.999
hsaE
Probable hydratase; Rv3536c, (MTCY03C7.20), len: 261 aa. Probable hsaE,hydratase, 2-oxo-hepta-3-ene-1,7-dioate hydratase or 2-keto-4-pentenoate hydratase. Indeed, highly similar to many 2-oxo-hepta-3-ene-1,7-dioate hydratases e.g. Q9CKS2|HPAH|PM1534 from Pasteurella multocida (267 aa) FASTA scores: opt: 743, E(): 1.5e-39, (45.5% identity in 266 aa overlap) Q9RZ31|DRA0122 from Deinococcus radiodurans (268 aa), FASTA scores: opt: 709, E(): 2e-37, (45.5% identity in 266 aa overlap); Q9HWQ4|HPCG|PA4127 from Pseudomonas aeruginosa (267 aa), FASTA scores: opt: 703,E(): 4.8e-37, (45.1% identi [...]
 
  
 0.999
leuA
2-isopropylmalate synthase LeuA (alpha-isopropylmalate synthase) (alpha-IPM synthetase) (IPMS); Catalyzes the condensation of the acetyl group of acetyl-CoA with 3-methyl-2-oxobutanoate (2-oxoisovalerate) to form 3-carboxy-3- hydroxy-4-methylpentanoate (2-isopropylmalate).
  
 0.985
ltp3
Rv3523, (MTCY03C7.33c), len: 394 aa. Probable ltp3,lipid carrier protein or keto acyl-CoA thiolase, similar to several e.g. O30037|AF0202 3-ketoacyl-CoA thiolase (ACAB-6) from Archaeoglobus fulgidus (380 aa) FASTA scores: opt: 782, E(): 1.7e-40, (38.35% identity in 386 aa overlap); Q9Y9A1|APE2384 long hypothetical non specific lipid-transfer protein (acethyl CoA synthetase) from Aeropyrum pernix (394 aa), FASTA scores: opt: 626, E(): 5.9e-31, (35.75% identity in 386 aa overlap); BAB59210|TVG0067506 lipid transfer protein from Thermoplasma volcanium (390 aa), FASTA scores: opt: 591,E(): [...]
   
 
 0.954
pta
Probable phosphate acetyltransferase Pta (phosphotransacetylase); Involved in acetate metabolism; In the C-terminal section; belongs to the phosphate acetyltransferase and butyryltransferase family.
   
 
 0.948
ltp1
Rv2790c, (MTV002.55c), len: 401 aa. Probable ltp1,lipid-transfer protein, highly similar to many eukaryotic sterol-carrier proteins/lipid-transfer protein precursors (see Ossendorp & Wirtz 1993) e.g. O62742|SCP2 sterol carrier protein X from Oryctolagus cuniculus (Rabbit) (547 aa), FASTA scores: opt: 1710, E(): 6e-102, (63.7% identity in 394 aa overlap); Q9QW19 3-oxoacyl-CoA thiolase homolog (fragment) from Rattus sp. (405 aa), FASTA scores: opt: 1696, E(): 3.8e-101, (63.2% identity in 394 aa overlap); P11915|NLTP_RAT|SCP2|SCP-2 nonspecific lipid-transfer protein precursor from Rattus [...]
   
 
 0.943
fadA5
Probable acetyl-CoA acetyltransferase FadA5 (acetoacetyl-CoA thiolase); Involved in the beta-oxidation of the cholesterol side chain. It is important for utilization of cholesterol as a sole carbon source in vitro and for full virulence in the chronic stage of mouse lung infection. Catalyzes the thiolysis of 3,22-dioxochol-4-en-24-oyl-CoA to yield 3-oxo-4-pregnene-20-carboxyl- CoA (3-OPC-CoA) and acetyl-CoA. Also able to use acetoacetyl-CoA (AcAcCoA) as substrate.
   
 
 0.936
fadA6
Rv3556c, (MTCY06G11.03), len: 386 aa. Probable fadA6, acetyl-CoA acetyltransferase, similar to many e.g. Q9K409|2SCG61.06c from Streptomyces coelicolor (389 aa),FASTA scores: opt: 1091, E(): 2.9e-58, (48.1% identity in 399 aa overlap); Q9AAT4|CC0510 from Caulobacter crescentus (391 aa), FASTA scores: opt: 902, E(): 6.6e-47, (40.25% identity in 395 aa overlap); P45359|THL_CLOAB from Clostridium acetobutylicum (392 aa), FASTA scores: opt: 872, E(): 4.2e-45, (37.9% identity in 396 aa overlap); Q9I2A8|ATOB|PA2001 from Pseudomonas aeruginosa (393 aa),FASTA scores: opt: 872, E(): 4.2e-45, (4 [...]
   
 
 0.932
Rv0147
Rv0147, (MTCI5.21), len: 506 aa. Probable aldehyde dehydrogenase (NAD+) dependent, similar to others e.g. DHAP_RAT|P11883 aldehyde dehydrogenase (dimeric NADP-preferring) (452 aa), FASTA scores: opt: 1291, E(): 0,(43.9% identity in 453 aa overlap). Also similar to several Mycobacterium tuberculosis aldehyde dehydrogenases e.g. Rv0768, Rv2858c, etc. Contains PS00687 aldehyde dehydrogenases glutamic acid active site, and PS00070 aldehyde dehydrogenases cysteine active site. Belongs to the aldehyde dehydrogenases family.
  
 
 0.915
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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