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PDBsum entry 7ch3
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Contents |
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469 a.a.
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(+ 5 more)
495 a.a.
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PDB id:
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Isomerase
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Title:
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Crystal structure of arabinose isomerase from hyper thermophilic bacterium thermotoga maritima (tmai) triple mutant (k264a, e265a, k266a)
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Structure:
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L-arabinose isomerase. Chain: a, b, c, d, e, f, g, h, i, j, k, l. Engineered: yes. Mutation: yes
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Source:
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Thermotoga maritima (strain atcc 43589 / msb8 / dsm 3109 / jcm 10099). Organism_taxid: 243274. Gene: araa, tm_0276. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
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Resolution:
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3.61Å
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R-factor:
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0.234
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R-free:
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0.280
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Authors:
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T.P.Cao,I.Dhanasingh,J.Y.Sung,S.M.Shin,D.W.Lee,S.H.Lee
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Key ref:
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T.P.Cao
et al.
Crystal structure of arabinose isomerase from hyper thermophilic bacterium thermotoga maritima (tmai) tri mutant (k264a, E265a, K266a).
To be published,
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Date:
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04-Jul-20
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Release date:
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20-Oct-21
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PROCHECK
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Headers
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References
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Enzyme class:
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Chains A, B, C, D, E, F, G, H, I, J, K, L:
E.C.5.3.1.4
- L-arabinose isomerase.
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Reaction:
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beta-L-arabinopyranose = L-ribulose
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beta-L-arabinopyranose
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=
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L-ribulose
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Cofactor:
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Divalent cation
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Molecule diagrams generated from .mol files obtained from the
KEGG ftp site
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Links
