Abstract
Background In a previous publication, we showed that the ABCC11 transporter is crucial for the formation of the characteristic axillary odor and that a 538G>A single nucleotide polymorphism (SNP) in the gene, prominent in Asians, leads to a nearly complete loss of the typical sweat odor components in these carriers. As it is unclear, whether ABCC11 is directly involved in the transport of these components, we performed ABCC11-mediated transporter experiments with various potential odor precursors and also studied possible pathways for the formation of these precursors.
Highlights
In a previous publication, we showed that the ABCC11 transporter is crucial for the formation of the characteristic axillary odor and that a 538G>A single nucleotide polymorphism (SNP) in the gene, prominent in Asians, leads to a nearly complete loss of the typical sweat odor components in these carriers
As GGT1 is an enzyme which is known to catalyze the deglutamylation of glutathionyl-conjugates, we suggested that GGT1 is capable of transforming the SG-3M3SH to Cys-Gly-3M3SH
To sum up, we demonstrate that the functionality of ABCC11 is likely to play an important role in the generation of axillary malodor
Summary
We showed that the ABCC11 transporter is crucial for the formation of the characteristic axillary odor and that a 538G>A single nucleotide polymorphism (SNP) in the gene, prominent in Asians, leads to a nearly complete loss of the typical sweat odor components in these carriers. From 1st International Workshop on Odor Spaces Hannover, Germany. Background In a previous publication, we showed that the ABCC11 transporter is crucial for the formation of the characteristic axillary odor and that a 538G>A single nucleotide polymorphism (SNP) in the gene, prominent in Asians, leads to a nearly complete loss of the typical sweat odor components in these carriers.
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