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Article

Effect of mutant small, acid-soluble spore proteins containing cysteine or tryptophan on DNA properties in vivo and in vitro.

Biochimie - 1 Jan 2000

Sanchez-Salas J L, Sharon M, Setlow P

Abstract excerpt

Two derivatives of the alpha/beta-type small acid-soluble spore protein (SASP) SspCwt have been constructed, each containing a residue potentially useful for physico-chemical analysis of protein-protein or protein-DNA interactions. In one mutant protein (SspCtrp) residue 27 (Met) was replaced by Trp; in the second (SspCcys) residue 48 (Asn) was replaced by Cys. Both mutant proteins were expressed in Bacillus...

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PMID: 1391044
DOI: 10.1016/0300-9084(92)90137-4

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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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