1rkq Summary


Crystal structure of HAD-like phosphatase yidA from E. coli

A publication describing this structure is not available. The depositing authors are Ramagopal, U.A.search; Almo, S.C.search; Burley, S.K.search; New York SGX Research Center for Structural Genomics (NYSGXRC)search

This crystal structure was determined using X-ray diffraction at a resolution of 1.4 Å and deposited in 2003.

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

This PDB entry contains multiple copies of the structure of Hypothetical protein yidA.

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 Hypothetical protein yidA P0A8Y5 (2-270) (YIDA_ECOLI)search Escherichia coli K-12search 100% 282 96%
B Hypothetical protein yidA P0A8Y5 (2-270) (YIDA_ECOLI)search Escherichia coli K-12search 100% 282 96%

This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P0A8Y5 (2 - 270) Hypothetical protein yidA Escherichia coli

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A, B (P0A8Y5) Predicted hydrolases Cofsearch Rossmann foldsearch, Hypothetical Protein, Haloacid Dehalogenase-like Hydrolase; Chain: A; domain 2search PF08282: haloacid dehalogenase-like hydrolasesearch

Chain ID Molecular function (GO) Biological process (GO) Cellular component (GO)
A, B (P0A8Y5) catalytic activitysearch sugar-phosphatase activitysearch metal ion bindingsearch phosphatase activitysearch hydrolase activitysearch magnesium ion bindingsearch dephosphorylationsearch metabolic processsearch small molecule biosynthetic processsearch cytoplasmsearch

Chain InterPro annotation
A, B Cof proteinsearch HAD-superfamily hydrolase, subfamily IIBsearch HAD-like domainsearch