Sandbox Reserved 1057

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Bold text==Isocitrate Lyase from Mycobacterium tuberculosis==

Wild Type ProteinWild Type Protein

3-Bromopyruvate3-Bromopyruvate

3-Nitropropionate3-Nitropropionate

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You may include any references to papers as in: the use of JSmol in Proteopedia [1] or to the article describing Jmol [2] to the rescue.

Structure

Figure Legend

[3]

[4]

The active site of isocitrate lyase consists of two catalytic residues: Cys191 and His193. Additionally, there are several other amino acid side chains present that form hydrogen bonding opportunities with isocitrate to catalyze the breakdown reaction to glyoxylate and succinate. Ser91, Gly92, Trp93, and Arg228.



Function

Disease

Relevance

Structural highlights

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Isocitrate Lyase

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ReferencesReferences

  1. Hanson, R. M., Prilusky, J., Renjian, Z., Nakane, T. and Sussman, J. L. (2013), JSmol and the Next-Generation Web-Based Representation of 3D Molecular Structure as Applied to Proteopedia. Isr. J. Chem., 53:207-216. doi:http://dx.doi.org/10.1002/ijch.201300024
  2. Herraez A. Biomolecules in the computer: Jmol to the rescue. Biochem Mol Biol Educ. 2006 Jul;34(4):255-61. doi: 10.1002/bmb.2006.494034042644. PMID:21638687 doi:10.1002/bmb.2006.494034042644
  3. Sharma, V.; Sharma, S.; Hoener zu Bentrup, K.; McKinney, J.; Russell, D.; et. al; Structure of isocitrate lyase, a persistence factor of Mycobacterium tuberculosis. Nat. Struct. Biol.. 2000. 7(8):663-668.
  4. Gould, T.; van de Langemheen, H.; Muñoz-Elías, E.; McKinney, D.; Sacchettini, J.; Dual role of isocitrate lyase 1 in the glyoxylate and methylcitrate cycles in Mycobacterium tuberculosis. Molecular Microbiology. 2006. 61(4):940-947. doi:10.1111/j.1365-2958.2006.05297.x.

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA, Sydney Pate, Perry Rabin, Geoffrey C. Hoops, Natalie Van Ochten