8a45 is a 6 chain structure with sequence from Pseudomonas aeruginosa LESB58. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
DXS_PSEA8 Catalyzes the acyloin condensation reaction between C atoms 2 and 3 of pyruvate and glyceraldehyde 3-phosphate to yield 1-deoxy-D-xylulose-5-phosphate (DXP).