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Volumn 274, Issue 5294, 1996, Pages 1859-1866

Structure of staphylococcal α-hemolysin, a heptameric transmembrane pore

Author keywords

[No Author keywords available]

Indexed keywords

GLYCINE; HEMOLYSIN; PROTEIN SUBUNIT; STAPHYLOCOCCUS ALPHA TOXIN;

EID: 0030447720     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.274.5294.1859     Document Type: Article
Times cited : (2055)

References (66)
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    • 3 were obtained after 2 to 4 weeks. Diffraction data were collected with the use of CuKα x-rays at room temperature and either an Enraf-Nonius FAST or a Rigaku R-Axis IIc area detector system. Integrated intensities were obtained from the FAST data by means of MADNES and PROCOR (29) and ROTAVATA/AGROVATA (30), and from the R-Axis data with the Rigaku PROCESS software. All data sets listed above were collected on the FAST system except for the native data set II which was collected on the R-Axis. For the native data set II, three crystals were used. The strongest data from the three crystals were merged and reprocessed to generate the final ∼14-fold redundant native data set.
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    • note
    • We thank a balciurias for crystallization assistance, K. Cowtan P. Lox, B, Perman, D. Picot, B. Ramachandran, Z. Ben, X.-J. Yang, and members of tne Bayley, Souaux, Garavito, and Moffat groups for assistance and comments: and H.-M. Ke (U. of North Carolina) for area detector time and helpful suggestions Supported in part by funds from a PHS/NIH Shared instrumentation Grant and a Louis Block grant, respectively, for the FAST and R-Axis IIo area detectors. initial refinement was performed at the Pittsburgh Supercomputer Center. This work was supported in part by grants from the Office of Naval Research (J.E.G. and H.B.), the NIH (J.E.G.), the;Martin D and Virginia S, Kamen Sustaining Fund for junior faculty (J.E.G), the Searle Sohoiars Program (J.E.G.), the NSF (J.E.G.), and the DOE (H.B.), the Cancer Research Foundation Young investigator fund (J.E.G.), and the Medical Scientist Training Program at the University of Chicago (M.R.H.). The coordinates have been deposited at the Protein Data Bank at Brookhaven with accession number 7ahl.


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