5DWB:
reference: Restriction endonuclease AgeI is a monomer which dimerizes to cleave DNA., Tamulaitiene G, Jovaisaite V, Tamulaitis G, Songailiene I, Manakova E, Zaremba M, Grazulis S, Xu SY, Siksnys V, Nucleic Acids Res. 2016 Dec 29. pii: gkw1310. doi: 10.1093/nar/gkw1310. PMID: 28039325

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