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ID of heme	Distortion Sort by saddling ruffling doming breathing default	Axial ligands on heme		Function & structure
8w2k-A-401	`sad. -0.03 ruf. -0.66 dom. +0.06 bre. +0.05`	HIS	chainID: A, resSeq: 328, molecule: Tryptophan 2,3-dioxygenase	oxidoreductase oligomeric count: 4 pocket vol.: 466.0 Å³ d(Fe-oop): 0.072 Å
8w2k-A-401	`sad. -0.03 ruf. -0.66 dom. +0.06 bre. +0.05`	Not assigned.
8w2k-B-401	`sad. -0.03 ruf. -0.70 dom. +0.19 bre. -0.01`	HIS	chainID: B, resSeq: 328, molecule: Tryptophan 2,3-dioxygenase	oxidoreductase oligomeric count: 4 pocket vol.: 448.0 Å³ d(Fe-oop): 0.038 Å
8w2k-B-401	`sad. -0.03 ruf. -0.70 dom. +0.19 bre. -0.01`	Not assigned.
8w2k-C-401	`sad. -0.17 ruf. -0.70 dom. +0.24 bre. +0.00`	HIS	chainID: C, resSeq: 328, molecule: Tryptophan 2,3-dioxygenase	oxidoreductase oligomeric count: 4 pocket vol.: 470.0 Å³ d(Fe-oop): 0.018 Å
8w2k-C-401	`sad. -0.17 ruf. -0.70 dom. +0.24 bre. +0.00`	Not assigned.
8w2k-D-401	`sad. +0.07 ruf. -0.55 dom. -0.05 bre. +0.04`	HIS	chainID: D, resSeq: 328, molecule: Tryptophan 2,3-dioxygenase	oxidoreductase oligomeric count: 4 pocket vol.: 440.0 Å³ d(Fe-oop): 0.085 Å
8w2k-D-401	`sad. +0.07 ruf. -0.55 dom. -0.05 bre. +0.04`	Not assigned.