1c4x Summary



The structure was published by Nandhagopal, N., Senda, T., Hatta, T., et al., Masai, E., Fukuda, M., and Mitsui, Y., in 1997 in a paper entitled "Three-Dimensional Structure of Microbial 2-Hydroxyl-6-Oxo-6-Phenylhexa-2,4- Dienoic Acid (Hpda) Hydrolase (Bphd Enzyme) from Rhodococcus Sp. Strain Rha1, in the Pcb Degradation Pathway" (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.4 Å and deposited in 1999.

The experimental data on which the structure is based was not deposited.

The PDB entry contains the structure of PROTEIN (2-HYDROXY-6-OXO-6-PHENYLHEXA-2,4-DIENOATE HYDROLASE). This molecule has the UniProt identifier Q75WN8 (Q75WN8_RHOSR)search. The sample contained 285 residues which is 100% of the natural sequence. Out of 285 residues 281 were observed and are deposited in the PDB.

The molecule most likely forms homooctamers.

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 PROTEIN (2-HYDROXY-6-OXO-6-PHENYLHEXA-2,4-DIENOATE HYDROLASE) Q75WN8 (1-285) (Q75WN8_RHOSR)search Rhodococcus jostii RHA1search 100% 285 98%

This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
Q75WN8 (1 - 285) PROTEIN (2-HYDROXY-6-OXO-6-PHENYLHEXA-2,4-DIENOATE HYDROLASE) Rhodococcus jostii RHA1

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A Carbon-carbon bond hydrolasesearch Rossmann foldsearch Alpha/beta hydrolase familysearch

Chain ID Biological process (GO) Molecular function (GO)
A (Q75WN8) metabolic processsearch hydrolase activitysearch 2,6-dioxo-6-phenylhexa-3-enoate hydrolase activitysearch

Chain InterPro annotation
A Alpha/beta hydrolase fold-1search Alpha/Beta hydrolase foldsearch