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Article

The role of a hydrogen bonding network in the transmembrane beta-barrel OMPLA.

Journal of molecular biology - 27 Jul 2007

Stanley Ann Marie, Fleming Karen G

Abstract excerpt

The hydrogen bonding of polar side-chains has emerged as an important theme for membrane protein interactions. The crystal structure of the dimeric state of the transmembrane beta-barrel protein outer membrane phospholipase A (OMPLA) revealed an intermolecular hydrogen bond mediated by a highly conserved glutamine side-chain (Q94). It has been shown that the introduction of a polar residue can drive the...

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Source

Identifiers

PMID: 17555765
DOI: 10.1016/j.jmb.2007.05.009

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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