permease

Irreducible complexity, what good would the permease be without the galactosidase?

Coopting cooption - The Panda's Thumb 2005

The products of that successful lactose metabolism then activate the gene for the lac permease, which ensures a steady supply of lactose entering the cell.

Coopting cooption - The Panda's Thumb 2005

An example of the latter model is the beta galactosidase induction in E. coli which is maintained by inducer concentrations much smaller than that required for initiating induction, because inducer is pumped into the cells by the induced permease

Renato Dulbecco - Nobel Lecture 1992

This strain produces elevated levels of two enzymes, maltose permease and maltase, involved in starch degradation.

1 Upgrading Traditional Biotechnological Processes 1992

Nirenberg's thesis, performed under the guidance of Dr. James Hogg, was a study of a permease for hexose transport in ascites tumor cells.

Marshall W. Nirenberg - Biography 1969

Niegemann E, Schulz A, Bartsch K (1993) Molecular organization of the Escherichia coli gab cluster: nucleotide sequence of the structural genes gabD and gabP and expression of the GABA permease gene.

PLoS ONE Alerts: New Articles Christopher G. Langendorf et al. 2010

Seth A, Connell ND (2000) A peptide permease mutant of

PLoS ONE Alerts: New Articles Arunava Dasgupta et al. 2010

Bacillus subtilis is homologous to the oligopeptide permease locus and is required for sporulation and competence.

PLoS ONE Alerts: New Articles Arunava Dasgupta et al. 2010

(Microbacterium hydantoin permease 1) - the transporter protein responsible for transporting molecules called hydantoins into cells, where they are converted into amino acids, the building blocks of proteins.

Nano Tech Wire 2010

(Microbacterium hydantoin permease 1) - the transporter protein responsible for transporting molecules called hydantoins into cells, where they are converted into amino acids, the building blocks of proteins.

Nano Tech Wire 2010