Tryptophan fluorescence monitors multiple conformational changes required for glutamine phosphoribosylpyrophosphate amidotransferase interdomain signaling and catalysis

Biochemistry

Volumn 38, Issue 36, 1999, Pages 11659-11669

  Chen, Sihong ^a   Burgner, John W ^b   Krahn, Joseph M ^b,c   Smith, Janet L ^b   Zalkin, Howard ^a  

^a Purdue University ^*  (United States)

^b PURDUE UNIVERSITY   (United States)

^c NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AMIDOPHOSPHORIBOSYLTRANSFERASE; GLUTAMINE; TRYPTOPHAN;

ARTICLE; CATALYSIS; COMPLEX FORMATION; ENZYME ACTIVE SITE; ENZYME ACTIVITY; ENZYME SUBSTRATE; ESCHERICHIA COLI; FLUORESCENCE; HYDROLYSIS; ISOMERISM; NONHUMAN; PRIORITY JOURNAL; PROTEIN CONFORMATION; X RAY CRYSTALLOGRAPHY;

AMIDOPHOSPHORIBOSYLTRANSFERASE; CATALYSIS; KINETICS; MODELS, MOLECULAR; PROTEIN CONFORMATION; SIGNAL TRANSDUCTION; SPECTROMETRY, FLUORESCENCE; TRYPTOPHAN; X-RAY DIFFRACTION;

ESCHERICHIA COLI;

EID: 0033533463     PISSN: 00062960     EISSN: None     Source Type: Journal    
DOI: 10.1021/bi991060o     Document Type: Article

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