Structural highlights 
| 5d03 is a 4 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. 
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| Ligands: | , , , , , | 
| Related: | 5cz0, 5czt, 5d02, 5czs, 5d04, 5d05, 5d09 | 
| Activity: | 3-deoxy-7-phosphoheptulonate synthase, with EC number 2.5.1.54 | 
| Resources: | FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT | 
  Function 
[Q9K169_NEIMB] Stereospecific condensation of phosphoenolpyruvate (PEP) and D-erythrose-4-phosphate (E4P) giving rise to 3-deoxy-D-arabino-heptulosonate-7-phosphate (DAHP) (By similarity).[PIRNR:PIRNR001361]