1gvy

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Substrate distorsion by beta-mannanase from Pseudomonas cellulosaSubstrate distorsion by beta-mannanase from Pseudomonas cellulosa

Structural highlights

1gvy is a 1 chain structure with sequence from Cellvibrio japonicus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.7Å
Ligands:, , , , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

MANA_CELJU Hydrolyzes mannan and galactomannan, but displays little activity towards other polysaccharides located in the plant cell wall. Appears to act in synergy with alpha-galactosidase (AgaA) to elicit hydrolysis of galactomannan. Preferentially hydrolyzes the larger oligosaccharides and has greater activity against non-substituted polysaccharides.[1] [2]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

References

  1. ↑ Braithwaite KL, Black GW, Hazlewood GP, Ali BR, Gilbert HJ. A non-modular endo-beta-1,4-mannanase from Pseudomonas fluorescens subspecies cellulosa. Biochem J. 1995 Feb 1;305 ( Pt 3):1005-10. PMID:7848261
  2. ↑ Halstead JR, Fransen MP, Eberhart RY, Park AJ, Gilbert HJ, Hazlewood GP. alpha-Galactosidase A from Pseudomonas fluorescens subsp. cellulosa: cloning, high level expression and its role in galactomannan hydrolysis. FEMS Microbiol Lett. 2000 Nov 15;192(2):197-203. PMID:11064195

1gvy, resolution 1.70Å

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OCA
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