1ho1 Summary

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CRYSTAL STRUCTURE OF PYRIDOXINE 5'-PHOSPHATE SYNTHASE

The structure was published by Franco, M.G., Laber, B., Huber, R., and Clausen, T., in 2001 in a paper entitled "Structural basis for the function of pyridoxine 5'-phosphate synthase." (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.0 Å and deposited in 2000.

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

This PDB entry contains multiple copies of the structure of PYRIDOXINE 5'-PHOSPHATE SYNTHASE.

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 PYRIDOXINE 5'-PHOSPHATE SYNTHASE P0A794 (2-243) (PDXJ_ECOLI)search Escherichia coli K-12search 100% 242 100%
B PYRIDOXINE 5'-PHOSPHATE SYNTHASE P0A794 (2-243) (PDXJ_ECOLI)search Escherichia coli K-12search 100% 242 100%
C PYRIDOXINE 5'-PHOSPHATE SYNTHASE P0A794 (2-243) (PDXJ_ECOLI)search Escherichia coli K-12search 100% 242 100%
D PYRIDOXINE 5'-PHOSPHATE SYNTHASE P0A794 (2-243) (PDXJ_ECOLI)search Escherichia coli K-12search 100% 242 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P0A794 (2 - 243) PYRIDOXINE 5'-PHOSPHATE SYNTHASE Escherichia coli

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A, B, C, D (P0A794) Pyridoxine 5'-phosphate synthasesearch Aldolase class Isearch PF03740: Pyridoxal phosphate biosynthesis protein PdxJsearch

Chain ID Biological process (GO) Cellular component (GO) Molecular function (GO)
A, B, C, D (P0A794) pyridoxine biosynthetic processsearch cytoplasmsearch cytosolsearch pyridoxine 5'-phosphate synthase activitysearch transferase activitysearch catalytic activitysearch transferase activity, transferring nitrogenous groupssearch

Chain InterPro annotation
A, B, C, D Pyridoxal phosphate (active vitamin B6) biosynthesis PdxJsearch Aldolase-type TIM barrelsearch