1fua Summary



The structure was published by Dreyer, M.K. and Schulz, G.E., in 1996 in a paper entitled "Refined high-resolution structure of the metal-ion dependent L-fuculose-1-phosphate aldolase (class II) from Escherichia coli." (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 1.92 Å and deposited in 1996.

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

The PDB entry contains the structure of L-FUCULOSE-1-PHOSPHATE ALDOLASE. This molecule has the UniProt identifier P0AB87 (FUCA_ECOLI)search. The sample contained 215 residues which is 100% of the natural sequence. Out of 215 residues 206 were observed and are deposited in the PDB.

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 most likely forms homotetramers.

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 L-FUCULOSE-1-PHOSPHATE ALDOLASE P0AB87 (1-215) (FUCA_ECOLI)search Escherichia coli K-12search 99% 215 95%

This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P0AB87 (1 - 215) L-FUCULOSE-1-PHOSPHATE ALDOLASE Escherichia coli

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A (P0AB87) AraD-like aldolase/epimerasesearch L-fuculose-1-phosphate Aldolasesearch PF00596: Class II Aldolase and Adducin N-terminal domainsearch

Chain ID Molecular function (GO) Biological process (GO)
A (P0AB87) zinc ion bindingsearch L-fuculose-phosphate aldolase activitysearch metal ion bindingsearch aldehyde-lyase activitysearch lyase activitysearch fucose metabolic processsearch D-arabinose catabolic processsearch carbohydrate metabolic processsearch fucose catabolic processsearch L-fucose catabolic processsearch

Chain InterPro annotation
A Class II aldolase/adducin N-terminalsearch L-fucose phosphate aldolasesearch