Written by AQA examiners, this is a revised and updated edition of Collins Student Support Materials for AQA A2 Biology. It fully supports the new 2008 AQA Biology specification for Unit 5. All the knowledge you need is summarised so you can use it as a study guide or revision guide to ...
This region includes a subdomain of the AD that has high helical propensity (transactivation unit 5, Tau-5). Tau-5, which plays a key role in transactivation by the splice variants associated with CRPC, harbors the binding site of EPI-001 (ref. 23), a small-molecular inhibitor of the ...
Fig. 5: Distinct domains of Mal3 mediate comet formation and LLPS. a, Condensates formed by full-length Mal3 and Mal3 truncations (1 µM) in the presence of 5% PEG-35k. b, Unlabelled FLMal3 (200 nM, scaffold) tagged with FL-Mal3:mCherry (2 nM, tag) was allowed to re...
Passage 15[冀教九(全)Unit5L28P72]Dr.Chip Taylor teaches biology at a university inthe United States.He studies one kind of North Americanbutterfly.Just like a migrating 1 this butterfly trav-els about 4 000 kilometres south in fall.Fantastic facts a-bout the butterfly have been drawing Dr...
The structure of chromatin is "beads-on-a-string" in which DNA is bound to beads of proteins. The spacing of the nucleosome beads provides a repeating unit of about 200bp, of which 146bp are bound to thehistone coreand the remainder serve as linker DNA that bind with H1. Extending out...
Beliefs, practical knowledge, and context : a longitudinal study of a beginning biology teacher's 5E unit The purpose of this three-year case study was to understand how a beginning biology teacher (Alice) designed and taught a 5E unit on natural selection, how... AJ Sickel,P Friedrichsen ...
The length of a protein sequence is largely determined by its function. In certain species, it may be also affected by additional factors, such as growth temperature or acidity. In 2002, it was shown that in the bacterium Escherichia coli and in the arch
3.2.5. Other effects Rutin and caffeoylshikimic acid inhibit the extracellular glucosyltransferase activity from Streptococcus mutans and prevent the development of dental caries58. Biologically, elastase activity significantly increases with age, which results in a reduced skin elasticity and in the appearan...
(1) Low quality/low-complexity (light brown) and reads matching rDNA repeating unit (dark brown) were excluded. (2) ROP identifies lost human reads (red color) from unmapped reads using a more sensitive alignment. (3) Hyper-edited reads are captured by hyper-editing the pipeline proposed ...
well on complexes in which IDRs are part of a multi-IDR single folding unit, such as the E2F1–DP1–Rb trimer; however, building complexes for proteins with highly unusual residue compositions, such as collagen triple helices, often fail. We provide a detailed description of the 14 examples ...