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Article

The ATPase domain of hsp70 possesses a unique binding specificity for 3'-sulfogalactolipids.

The Journal of biological chemistry - 5 Jan 2001

Mamelak D, Lingwood C

Abstract excerpt

The region(s) of hsp70 critical for sulfogalactolipid (SGL) recognition has been defined through deletion analysis and site-directed mutagenesis. Truncated polymerase chain reaction products of hsp70 generated N-terminal fragments of 43, 35, 29, and 22 kDa. The C terminus substrate-binding domain (28 kDa) was also expressed. The N-terminal ATPase domain (rP43) shared the binding specificity of hsp70, because only...

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PMID: 11024054
DOI: 10.1074/jbc.M006732200

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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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