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Article

Interactions stabilizing the structure of the core light-harvesting complex (LH1) of photosynthetic bacteria and its subunit (B820).

Biochemistry - 8 Jun 2004

Parkes-Loach Pamela S, Majeed Alia P, Law Christopher J, Loach Paul A

Abstract excerpt

Reconstitution experiments with a chemically synthesized core light-harvesting (LH1) beta-polypeptide analogue having 3-methylhistidine instead of histidine in the position that normally donates the coordinating ligand to bacteriochlorophyll (Bchl) have provided the experimental data needed to assign to B820 one of the two possible alphabeta.2Bchl pairs that are observed in the crystal structure of LH2 from...

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Identifiers

PMID: 15170338
DOI: 10.1021/bi049798f

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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