PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27567143-0 2016 Kinetic studies on the reaction of cob(II)alamin with hypochlorous acid: Evidence for one electron oxidation of the metal center and corrin ring destruction. corrin 133-139 metabolism of cobalamin associated B Homo sapiens 35-38 11256957-6 2001 However, reconstitution of the enzyme with cob(II)alamin and 5"-deoxyadenosine, the two stable intermediates formed subsequent to homolysis, results in the blue-shifting of two of the bands comprising the UV-visible spectrum of the corrin ring. corrin 232-238 metabolism of cobalamin associated B Homo sapiens 43-46 11256957-7 2001 The most plausible interpretation of this result is that an interaction between the protein, 5"-deoxyadenosine and cob(II)alamin introduces a distortion into the ring corrin that perturbs its electronic properties. corrin 167-173 metabolism of cobalamin associated B Homo sapiens 115-118 23532394-1 2013 Cob(I)alamin reacts with phenylacetylene to produce two diastereomers in which the organic ligand is coordinated to the upper (beta) and lower (alpha) face of the corrin ring, respectively. corrin 163-169 metabolism of cobalamin associated B Homo sapiens 0-3 25741574-10 2015 In this Account, we focus on recent ultrafast transient absorption studies of ferric porphyrins and corrin containing cob(III)alamins elucidating the electronic states responsible for ultrafast energy cascades, excited state dynamics, and the resulting photoreactivity or photostability of these compounds. corrin 100-106 metabolism of cobalamin associated B Homo sapiens 118-121 26610143-4 2011 Furthermore, QM/MM and gas phase DFT calculations based on an unrestricted formalism show that the cob(I)alamin intermediate exhibits a complex electronic structure, intermediate between the Co(I) and Co(II)-radical corrin states. corrin 216-222 metabolism of cobalamin associated B Homo sapiens 99-102