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TLS Online TPP Program

#Question id: 701

 Kendrew’s studies of the globular myoglobin structure demonstrated that:

#SCPH05 I Biotechnology

  1. “corners” between a-helical regions invariably lacked proline residue.

  2. highly polar or charged amino acid residues tended to be located interiorally.

  3. myoglobin was completely different from hemoglobin, as expected.

  4. the structure was very compact, with virtually no internal space available for water.

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TLS Online TPP Program

#Question id: 365

#SCPH06 I Botany

Water is a polar molecule: the oxygen atom with its unshared electrons carries a partial negative charge (δ−) of ___________, and the hydrogen atoms each carry a partial positive charge (δ+) of __________, where e is the charge of the electron.
TLS Online TPP Program

#Question id: 15699

#SCPH01 Biochemistry

The PROSITE pattern representing the conserved sequence motif for a new family of AMP binding protein is [LIVMFY]-X(2)-[STG]-[STAG]-G-[ST]. You are given a sequence of a 15-amino acid stretch starting from the first residue of the motif. Which one of the following proteins is likely to have AMP binding function?
TLS Online TPP Program

#Question id: 6963

#SCPH28 | Zoology

During early sea urchin development, which embryonic cells have similar organizer activity to that of amphibian Spemann organizer?
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#Question id: 831

#SCPH01 Biochemistry

Lysosomes therefore also have a selective pathway, which is activated that imports and degrades cytosolic proteins containing the pentapeptide sequences such as;
TLS Online TPP Program

#Question id: 27884

#Research Methodology

What is the purpose of a research hypothesis?