pubmed-article:8286380 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:8286380 | lifeskim:mentions | umls-concept:C0242417 | lld:lifeskim |
pubmed-article:8286380 | lifeskim:mentions | umls-concept:C2603343 | lld:lifeskim |
pubmed-article:8286380 | lifeskim:mentions | umls-concept:C2347517 | lld:lifeskim |
pubmed-article:8286380 | pubmed:issue | 2 | lld:pubmed |
pubmed-article:8286380 | pubmed:dateCreated | 1994-2-18 | lld:pubmed |
pubmed-article:8286380 | pubmed:abstractText | Time-resolved infrared (TRIR) techniques have been employed to study the reactions of carbon monoxide with the cytochrome alpha 3-Cu(B) site of cytochrome c oxidase (CcO). The ligation dynamics immediately following photodissociation have been investigated using picosecond TRIR spectroscopy and linear dichroism. The rate of photoinitiated transfer of CO from cytochrome alpha 3 to CuB was measured directly by monitoring the development of the transient CuBCO absorption. In less than 1 ps, a stationary CuBCO spectrum develops, which together with the CO infrared linear dichroism is constant until the CO dissociates from CuB on a microsecond time scale. These observations indicate that the CO is transferred between metals and reaches its equilibrium conformation in less than 1 ps. This unprecedented ligand transfer rate has profound implications with regard to the structure and dynamics of the cytochrome alpha 3-CuB site, the functional architecture of the protein, and coordination dynamics in general. | lld:pubmed |
pubmed-article:8286380 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:8286380 | pubmed:language | eng | lld:pubmed |
pubmed-article:8286380 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:8286380 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:8286380 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:8286380 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:8286380 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:8286380 | pubmed:month | Jan | lld:pubmed |
pubmed-article:8286380 | pubmed:issn | 0006-2960 | lld:pubmed |
pubmed-article:8286380 | pubmed:author | pubmed-author:WoodruffW HWH | lld:pubmed |
pubmed-article:8286380 | pubmed:author | pubmed-author:PetersonK AKA | lld:pubmed |
pubmed-article:8286380 | pubmed:author | pubmed-author:DyerR BRB | lld:pubmed |
pubmed-article:8286380 | pubmed:author | pubmed-author:StoutlandP... | lld:pubmed |
pubmed-article:8286380 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:8286380 | pubmed:day | 18 | lld:pubmed |
pubmed-article:8286380 | pubmed:volume | 33 | lld:pubmed |
pubmed-article:8286380 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:8286380 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:8286380 | pubmed:pagination | 500-7 | lld:pubmed |
pubmed-article:8286380 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
pubmed-article:8286380 | pubmed:meshHeading | pubmed-meshheading:8286380-... | lld:pubmed |
pubmed-article:8286380 | pubmed:meshHeading | pubmed-meshheading:8286380-... | lld:pubmed |
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pubmed-article:8286380 | pubmed:meshHeading | pubmed-meshheading:8286380-... | lld:pubmed |
pubmed-article:8286380 | pubmed:meshHeading | pubmed-meshheading:8286380-... | lld:pubmed |
pubmed-article:8286380 | pubmed:meshHeading | pubmed-meshheading:8286380-... | lld:pubmed |
pubmed-article:8286380 | pubmed:meshHeading | pubmed-meshheading:8286380-... | lld:pubmed |
pubmed-article:8286380 | pubmed:meshHeading | pubmed-meshheading:8286380-... | lld:pubmed |
pubmed-article:8286380 | pubmed:meshHeading | pubmed-meshheading:8286380-... | lld:pubmed |
pubmed-article:8286380 | pubmed:year | 1994 | lld:pubmed |
pubmed-article:8286380 | pubmed:articleTitle | Picosecond infrared study of the photodynamics of carbonmonoxy-cytochrome c oxidase. | lld:pubmed |
pubmed-article:8286380 | pubmed:affiliation | Chemical Sciences and Technology Division (CST), Los Alamos National Laboratory, New Mexico 87545. | lld:pubmed |
pubmed-article:8286380 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:8286380 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
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