1xa8 Summary

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Crystal Structure Analysis of Glutathione-dependent formaldehyde-activating enzyme (Gfa)

The structure was published by Neculai, A.M., Neculai, D., Griesinger, C., Vorholt, J.A., and Becker, S., in 2005 in a paper entitled "A dynamic zinc redox switch" (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.4 Å and deposited in 2004.

The experimental data on which the structure is based was also deposited.

This PDB entry contains multiple copies of the structure of Glutathione-dependent formaldehyde-activating enzyme.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The molecule has more than one probable quaternary state observed. For more details see the quaternary structure page.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A Glutathione-dependent formaldehyde-activating enzyme Q51669 (2-194) (GFA_PARDE)search Paracoccus denitrificanssearch 99% 196 100%
B Glutathione-dependent formaldehyde-activating enzyme Q51669 (2-194) (GFA_PARDE)search Paracoccus denitrificanssearch 99% 196 100%
C Glutathione-dependent formaldehyde-activating enzyme Q51669 (2-194) (GFA_PARDE)search Paracoccus denitrificanssearch 99% 196 100%
D Glutathione-dependent formaldehyde-activating enzyme Q51669 (2-194) (GFA_PARDE)search Paracoccus denitrificanssearch 99% 196 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
Q51669 (2 - 194) Glutathione-dependent formaldehyde-activating enzyme Paracoccus denitrificans

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A, B, C, D (Q51669) Glutathione-dependent formaldehyde-activating enzyme, Gfasearch glutathione-dependent formaldehyde- activating enzyme (gfa)search PF04828: Glutathione-dependent formaldehyde-activating enzymesearch

Chain ID Molecular function (GO) Biological process (GO)
A, B, C, D (Q51669) lyase activitysearch carbon-sulfur lyase activitysearch S-(hydroxymethyl)glutathione synthase activitysearch zinc ion bindingsearch metal ion bindingsearch formaldehyde catabolic processsearch metabolic processsearch

Chain InterPro annotation
A, B, C, D Glutathione-dependent formaldehyde-activating enzyme/centromere protein Vsearch Mss4-likesearch Glutathione-dependent formaldehyde-activating enzymesearch