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ID of heme	Distortion Sort by saddling ruffling doming breathing default	Axial ligands on heme		Function & structure
8u5i-A-501	`sad. +0.18 ruf. +0.82 dom. +0.12 bre. -0.20`	HIS	chainID: A, resSeq: 346, molecule: Indoleamine 2,3-dioxygenase 1	oxidoreductase oligomeric count: 2 pocket vol.: 504.0 Å³ d(Fe-oop): 0.030 Å
8u5i-A-501	`sad. +0.18 ruf. +0.82 dom. +0.12 bre. -0.20`	W2Z	chainID: A, resSeq: 502, molecule: (1R,2S)-8-(ethanesulfonyl)-2-[(4R,5S,9aM)-5H-imidazo[5,1-a]isoindol-5-yl]-8-azaspiro[4.5]decan-1-ol
8u5i-B-501	`sad. +0.20 ruf. +0.88 dom. +0.06 bre. -0.14`	HIS	chainID: B, resSeq: 346, molecule: Indoleamine 2,3-dioxygenase 1	oxidoreductase oligomeric count: 2 pocket vol.: 484.0 Å³ d(Fe-oop): 0.025 Å
8u5i-B-501	`sad. +0.20 ruf. +0.88 dom. +0.06 bre. -0.14`	W2Z	chainID: B, resSeq: 502, molecule: (1R,2S)-8-(ethanesulfonyl)-2-[(4R,5S,9aM)-5H-imidazo[5,1-a]isoindol-5-yl]-8-azaspiro[4.5]decan-1-ol