Also, as a result of charge transfer, negatively charged H2S molecules act, as an electrostatic gate and shifts the PDOS, and as a result T(E), to higher energies, consistent with modification of the PDOS diagram and T, after H2S gas adsorption, as mentioned before.
Comparison of the intact mass of the proteins pre- and post-incubation with badan, as determined by MALDI-TOF mass spectrometry, reveals an increase consistent with modification at a single site in both proteins (covalent modification with a single badan molecule would result in a increase of 211 Da).
The mass is consistent with modification of the enzyme by a 2- or 3-hydroxypropanoate species (7, 8).
In comparison to PBS control, media-incubated SWCNTs exhibited a ∼5 meV red shift, consistent with modification of noncovalent conjugation.
Compared with wild-type (WT), a part of the PCR band amplified from TALEN-injected F0 zebrafish was resistant to enzyme digestion (Fig. 1C), consistent with modification of the BtsI recognition site in the apoc2 genomic sequence.
If any of these associations do reflect causal relationships, we would expect the known biological functions of the candidate genes to be consistent with modification to head and eye development.
Our data is consistent with histone modifications having both of these roles, as has been proposed by other investigators [31].
Using mass spectrometry, we demonstrated that nine out of the ten proline residues (within the sequence Gly-X-Pro) of the mouse Otolin protein are hydroxylated, consistent with similar modifications seen in other collagen proteins.
In this case the configuration was consistent with dynamic modifications of +57.021 for carbamidomethyl to Cys and +12.00 for Lys residue.
