2olp
From Proteopedia
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| - | [[Image:2olp.jpg|left|200px]] | + | [[Image:2olp.jpg|left|200px]] |
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| - | '''Structure and ligand selection of hemoglobin II from Lucina pectinata''' | + | {{Structure |
| + | |PDB= 2olp |SIZE=350|CAPTION= <scene name='initialview01'>2olp</scene>, resolution 1.932Å | ||
| + | |SITE= | ||
| + | |LIGAND= <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene> and <scene name='pdbligand=OXY:OXYGEN MOLECULE'>OXY</scene> | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''Structure and ligand selection of hemoglobin II from Lucina pectinata''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 2OLP is a [ | + | 2OLP is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Lucina_pectinata Lucina pectinata]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2OLP OCA]. |
==Reference== | ==Reference== | ||
| - | Capillary crystallization and molecular-replacement solution of haemoglobin II from the clam Lucina pectinata., Gavira JA, de Jesus W, Camara-Artigas A, Lopez-Garriga J, Garcia-Ruiz JM, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2006 Mar 1;62(Pt, 3):196-9. Epub 2006 Feb 10. PMID:[http:// | + | Capillary crystallization and molecular-replacement solution of haemoglobin II from the clam Lucina pectinata., Gavira JA, de Jesus W, Camara-Artigas A, Lopez-Garriga J, Garcia-Ruiz JM, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2006 Mar 1;62(Pt, 3):196-9. Epub 2006 Feb 10. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16511300 16511300] |
[[Category: Lucina pectinata]] | [[Category: Lucina pectinata]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: OXY]] | [[Category: OXY]] | ||
[[Category: SO4]] | [[Category: SO4]] | ||
| - | [[Category: | + | [[Category: globin]] |
[[Category: hemoprotein]] | [[Category: hemoprotein]] | ||
[[Category: oxygen storage/transport complex]] | [[Category: oxygen storage/transport complex]] | ||
[[Category: oxygen transport]] | [[Category: oxygen transport]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 18:01:22 2008'' |
Revision as of 16:01, 20 March 2008
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| , resolution 1.932Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | , and | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
Structure and ligand selection of hemoglobin II from Lucina pectinata
Overview
Haemoglobin II is one of three haemoglobins present in the cytoplasm of the Lucina pectinata mollusc that inhabits the Caribbean coast. Using HBII purified from its natural source, crystallization screening was performed using the counter-diffusion method with capillaries of 0.2 mm inner diameter. Crystals of HbII suitable for data collection and structure determination were grown in the presence of agarose at 0.1%(w/v) in order to improve their quality. The crystals belong to the tetragonal space group P4(2)2(1)2, with unit-cell parameters a = b = 73.92, c = 152.35 A, and diffracted X-rays to a resolution of better than 2.0 A. The asymmetric unit is a homodimer with a corresponding Matthews coefficient (VM) of 3.15 A3 Da(-1) and a solvent content of 61% by volume.
About this Structure
2OLP is a Single protein structure of sequence from Lucina pectinata. Full crystallographic information is available from OCA.
Reference
Capillary crystallization and molecular-replacement solution of haemoglobin II from the clam Lucina pectinata., Gavira JA, de Jesus W, Camara-Artigas A, Lopez-Garriga J, Garcia-Ruiz JM, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2006 Mar 1;62(Pt, 3):196-9. Epub 2006 Feb 10. PMID:16511300
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