User:Pierre Rossignol/Sandbox
From Proteopedia
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== Thiol dioxygenase from Pseudomonas aeruginosa == | == Thiol dioxygenase from Pseudomonas aeruginosa == | ||
| - | <StructureSection load='4tlf' size='340' side='right' caption=' | + | <StructureSection load='4tlf' size='340' side='right' caption='Structure of one domain of thiol dioxygenase from Pseudomonas aeruginosa (PDB code [[4tlf]])' scene=''> |
Introduction Lina | Introduction Lina | ||
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== Structural highlights == | == Structural highlights == | ||
| - | Thiol | + | Thiol dioxygenases all share a common structure described as a 6-stranded β-barrel core, and a canonical cupin or “jelly roll” β-barrel that is formed with cupin motif 1, an intermotif region, and cupin motif 2 each forming two of the core six β-strands in the folded protein structure.<ref>https://www-ncbi-nlm-nih-gov.scd-rproxy.u-strasbg.fr/pmc/articles/PMC3136866/</ref> |
| - | The Thiol dioxygenase from Pseudomonas aeruginosa is made of 4 chains (named <scene name='75/751223/A/1'>A</scene>, <scene name='75/751223/B/1'>B</scene>, <scene name='75/751223/C/1'>C</scene>, <scene name='75/751223/D/1'>D</scene>). Each chain is made of 211 amino acids and has a molecular weight of 23 kDa. For its secondary structures, it has <scene name='75/751223/Alpha_helixes/2'>5 alpha helixes</scene> and <scene name='75/751223/Beta_sheets/1'>14 beta sheets</scene>. The different binding sites with an atom of iron are three different Histidines : <scene name='75/751223/Histidine_89/1'>Histidine 89</scene>, <scene name='75/751223/His_91/1'>Histidine 91</scene> and <scene name='75/751223/His_142/1'>Histidine 142</scene>. | + | The Thiol dioxygenase from Pseudomonas aeruginosa is made of 4 chains (named <scene name='75/751223/A/1'>A</scene>, <scene name='75/751223/B/1'>B</scene>, <scene name='75/751223/C/1'>C</scene>, <scene name='75/751223/D/1'>D</scene>)<ref>https://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdbsrv.cgi?uid=130072&dps=1</ref>. Each chain is made of 211 amino acids and has a molecular weight of 23 kDa. For its secondary structures, it has <scene name='75/751223/Alpha_helixes/2'>5 alpha helixes</scene> and <scene name='75/751223/Beta_sheets/1'>14 beta sheets</scene>. The different binding sites with an atom of iron<ref>http://www.uniprot.org/uniprot/Q9I0N5</ref> are three different Histidines : <scene name='75/751223/Histidine_89/1'>Histidine 89</scene>, <scene name='75/751223/His_91/1'>Histidine 91</scene> and <scene name='75/751223/His_142/1'>Histidine 142</scene>. |
Furthermore, this proteins has two different domains which are a RmlC-like jelly roll fold and a RmlC-like cupin domain. | Furthermore, this proteins has two different domains which are a RmlC-like jelly roll fold and a RmlC-like cupin domain. | ||
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</StructureSection> | </StructureSection> | ||
== References == | == References == | ||
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| - | For the structure, these links are used : | ||
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| - | https://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdbsrv.cgi?uid=130072&dps=1 ; http://www.uniprot.org/uniprot/Q9I0N5 ; https://www-ncbi-nlm-nih-gov.scd-rproxy.u-strasbg.fr/pmc/articles/PMC3136866/ ; http://www.ebi.ac.uk/interpro/protein/Q9I0N5 | ||
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<references/> | <references/> | ||
Revision as of 07:45, 26 January 2017
Thiol dioxygenase from Pseudomonas aeruginosa
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