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Article

Active site mutants implicate key residues for control of color and light cycle kinetics of photoactive yellow protein.

Biochemistry - 7 Jan 1997

Genick U K, Devanathan S, Meyer T E, Canestrelli I L, Williams E, Cusanovich M A, Tollin G, Getzoff E D

Abstract excerpt

To understand how the protein and chromophore components of a light-sensing protein interact to create a light cycle, we performed time-resolved spectroscopy on site-directed mutants of photoactive yellow protein (PYP). Recently determined crystallographic structures of PYP in the ground and colo...

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Bacterial Proteins
Binding Sites
Cloning, Molecular
DNA Primers
Kinetics
Mutagenesis, Site-Directed

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Polymerase Chain Reaction

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Identifiers

PMID: 8993312
DOI: 10.1021/bi9622884

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026. Prepared record publication-8993312-2026-08-31.1. Manifest publication-graph-cohort-2026-08-31.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 31 Aug 2026.

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Active site mutants implicate key residues for control of color and light cycle kinetics of photoactive yellow protein.PMID 8993312Read ↗

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