1pgs Summary



The structure was published by Norris, G.E., Stillman, T.J., Anderson, B.F., and Baker, E.N., in 1994 in a paper entitled "The three-dimensional structure of PNGase F, a glycosylasparaginase from Flavobacterium meningosepticum." (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 1.8 Å and deposited in 1994.

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

The PDB entry contains the structure of PEPTIDE-N(4)-(N-ACETYL-BETA-D-GLUCOSAMINYL)ASPARAGINE AMIDASE F. This molecule has the UniProt identifier P21163 (PNGF_ELIMR)search. The sample contained 314 residues which is 100% of the natural sequence. Out of 314 residues 310 were observed and are deposited in the PDB.

The molecule is most likely monomeric.

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 PEPTIDE-N(4)-(N-ACETYL-BETA-D-GLUCOSAMINYL)ASPARAGINE AMIDASE F P21163 (41-354) (PNGF_ELIMR)search Elizabethkingia miricolasearch 100% 314 99%

This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P21163 (41 - 354) PEPTIDE-N(4)-(N-ACETYL-BETA-D-GLUCOSAMINYL)ASPARAGINE AMIDASE F Elizabethkingia meningoseptica

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A (P21163) Glycosyl-asparaginasesearch Jelly Rollssearch PF09112: Peptide-N-glycosidase F, N terminalsearch, PF09113: Peptide-N-glycosidase F, C terminalsearch

Chain ID Biological process (GO) Molecular function (GO)
A (P21163) oxidation-reduction processsearch oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced ascorbate as one donor, and incorporation of one atom of oxygensearch peptide-N4-(N-acetyl-beta-glucosaminyl)asparagine amidase activitysearch catalytic activitysearch hydrolase activitysearch

Chain InterPro annotation
A PHM/PNGase F domainsearch Copper type II, ascorbate-dependent monooxygenase-like, C-terminalsearch Peptide-N-glycosidase F, N-terminalsearch Peptide-N-glycosidase F, C-terminalsearch