7BGN

Crystal structure of MtHISN2-AMP complex, a bifunctional enzyme from the histidine biosynthetic pathway

Summary for 7BGN

• Entry DOI: 10.2210/pdb7bgn/pdb
• Descriptor: Phosphoribosyl-AMP cyclohydrolase, ZINC ION, ADENOSINE MONOPHOSPHATE, ... (6 entities in total)
• Functional Keywords: histidine, pyrophosphohydrolase, cyclohydrolase, bifunctional, pra-ch, pra-ph, amp, hydrolase
• Biological source: Medicago truncatula (Barrel medic)
• Total number of polymer chains: 6
• Total formula weight: 165357.67

Authors

Witek, W.,Ruszkowski, M. (deposition date: 2021-01-08, release date: 2021-05-19)

• Primary citation: Witek, W.,Sliwiak, J.,Ruszkowski, M.; Structural and mechanistic insights into the bifunctional HISN2 enzyme catalyzing the second and third steps of histidine biosynthesis in plants.; Sci Rep, 11:9647-9647, 2021; PubMed: 33958623; DOI: 10.1038/s41598-021-88920-2

Experimental method

X-RAY DIFFRACTION (2.7 Å)