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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2xlm-A-128	`sad. -0.35 ruf. -0.45 dom. +0.26 bre. -0.02`	NO	chainID: A, resSeq: 129, molecule: NITRIC OXIDE	electron transporter oligomeric count: 2 pocket vol.: 467.0 Å³ d(Fe-oop): 0.203 Å
2xlm-A-128	`sad. -0.35 ruf. -0.45 dom. +0.26 bre. -0.02`	Not assigned.