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PDBsum entry 9b9m
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Oxidoreductase
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PDB id
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9b9m
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PDB id:
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| Name: |
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Oxidoreductase
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Title:
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Crystal structure of iron-bound flcd from pseudomonas aeruginosa
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Structure:
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Pyrroloquinoline quinone (coenzyme pqq) biosynthesis protein c. Chain: a, b, c, d. Synonym: pyrroloquinoline-quinone synthase. Engineered: yes
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Source:
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Pseudomonas aeruginosa. Organism_taxid: 287. Gene: pqqc_2, caz10_19980, dt376_18990, nctc13621_03444, paerug_p19_london_7_vim_2_05_10_05324. Expressed in: escherichia coli. Expression_system_taxid: 562
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Resolution:
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2.07Å
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R-factor:
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0.200
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R-free:
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0.241
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Authors:
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M.E.Walker,T.L.Grove,B.Li,M.R.Redinbo
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Key ref:
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W.C.Simke
et al.
Structural basis for methine excision by a heme oxygenase-Like enzyme.
Acs cent sci,
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PubMed id:
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Date:
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02-Apr-24
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Release date:
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31-Jul-24
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PROCHECK
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Headers
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References
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A0A0C7AN42
(A0A0C7AN42_PSEAI) -
Pyrroloquinoline quinone (Coenzyme PQQ) biosynthesis protein C from Pseudomonas aeruginosa
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Seq:
Struc:
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328 a.a.
326 a.a.
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Key: |
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PfamA domain |
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Secondary structure |
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Enzyme class:
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E.C.1.3.3.11
- pyrroloquinoline-quinone synthase.
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Reaction:
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6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline-2,4- dicarboxylate + 3 O2 = pyrroloquinoline quinone + 2 H2O2 + 2 H2O + H+
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6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline-2,4- dicarboxylate
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+
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3
×
O2
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=
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pyrroloquinoline quinone
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+
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2
×
H2O2
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+
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2
×
H2O
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+
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H(+)
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Molecule diagrams generated from .mol files obtained from the
KEGG ftp site
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Links
