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Volume 11 (2011) - March 2011

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Research article   Open Access Highly Accessed

Molecular modeling and in silico characterization of Mycobacterium tuberculosis TlyA: Possible misannotation of this tubercle bacilli-hemolysin

Nelson E Arenas, Luz M Salazar, Carlos Y Soto, Carolina Vizcaíno, Manuel E Patarroyo, Manuel A Patarroyo, Arley Gómez BMC Structural Biology 2011, 11:16 (28 March 2011)

Abstract | Full text | PDF | PubMed

Research article   Open Access

Structural studies of the mechanism for biosensing antibiotics in a fluorescein-labeled β-lactamase

Wai-Ting Wong, Ho-Wah Au, Hong-Kin Yap, Yun-Chung Leung, Kwok-Yin Wong, Yanxiang Zhao BMC Structural Biology 2011, 11:15 (28 March 2011)

Abstract | Full text | PDF | PubMed

Research article   Open Access

Secondary structure of protamine in sperm nuclei: an infrared spectroscopy study

Alicia Roque, Inma Ponte, Pedro Suau BMC Structural Biology 2011, 11:14 (24 March 2011)

Abstract | Full text | PDF | PubMed

Research article   Open Access Highly Accessed

Structural analysis of heme proteins: implications for design and prediction

Ting Li, Herbert L Bonkovsky, Jun-tao Guo BMC Structural Biology 2011, 11:13 (3 March 2011)

Abstract | Full text | PDF | PubMed |  Editor’s summary

Heme binding pockets provide a hydrophobic environment for the heme ring structure, being enriched in aromatic and non-polar amino acids, with most heme proteins undergoing small conformational changes after heme binding.