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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2veb-A-200	`sad. +0.33 ruf. -1.43 dom. -0.07 bre. +0.13`	HIS	chainID: A, resSeq: 120, molecule: PROTOGLOBIN	oxygen carrier oligomeric count: 2 pocket vol.: 437.0 Å³ d(Fe-oop): 0.138 Å
2veb-A-200	`sad. +0.33 ruf. -1.43 dom. -0.07 bre. +0.13`	OXY	chainID: A, resSeq: 350, molecule: OXYGEN MOLECULE