Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"substrate transfer"”.
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Characterization of The Role of The Pkm101-Encoded T4Ss Outer Membrane Core Complex In Substrate Transfer, Pilus Biogenesis, and Recipient Cell Contact
… VirB10 to study the role of the AP cap in (i) substrate transfer to recipient plant or bacterial cells, (ii) pilus biogenesis and donor-specific bacteriophage sensitivity, and (iii) recipient cell contact. My results demonstrate that the C-terminal tails of VirB10 and TraF<sub>pKM101</sub> are …
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<em>Agrobacterium</em> Virb10 Contributions to Type Iv Substrate Secretion, T-Pilus Biogenesis, and Outer Membrane Pore Formation
… <em>Agrobacterium tumefaciens</em> functions to transfer substrates to infected plant cells through assembly of a translocation channel and a surface structure termed a T-pilus. This thesis is focused on identifying contributions of VirB10 to substrate transfer and T-pilus formation through a …
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One substrate, Two Lexifiers and the Lexifier Effect
… and Singapore Colloquial English have the same substrate language (Hokkien), but different lexifiers (Malay and English respectively). They also share similar sociolinguistic dynamics in their contact environments. Via the comparison of the usage patterns of 'ada' in Baba Malay and 'got' in …
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Structure and Dynamics of AcrA, a Periplasmic Component of a Multidrug Efflux Pump
… the actions of AcrB and TolC, so that substrates are expelled across the two membranes, bypassing the periplasm. It has been proposed that AcrA either provides a static seamless link between AcrB and TolC, or acts like its analogous viral membrane fusion protein (MFP) and actively …
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Investigating the role of an indigenised variety of English in the acquisitional and sociolinguistic contexts of the Malaysian ecology
… features supplied could be explained by substrate influence, there were also features resembling general second language (L2) behaviours and creative innovation. The MAIN STUDY adopts a concurrent embedded design, which comprises ii) an ACQUISITIONAL STUDY and iii) a SOCIOLINGUISTIC …
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Cytochrome P450 whole cell biohydroxylation of alkanes
… constrains scalability of biocatalysis due to transfer across the aqueous-organic interface and the cellular membrane to reach CYPs. The extent to which alkanes are transferred is determined by variables such as solubility, thermodynamic equilibrium, cell membrane permeability, temperature etc. …