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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1qwl-A-550	`sad. +0.11 ruf. +0.71 dom. +0.37 bre. -0.22`	TYR	chainID: A, resSeq: 339, molecule: KatA catalase	oxidoreductase oligomeric count: 4 pocket vol.: 345.0 Å³ d(Fe-oop): 0.166 Å
1qwl-A-550	`sad. +0.11 ruf. +0.71 dom. +0.37 bre. -0.22`	OXY	chainID: A, resSeq: 1600, molecule: OXYGEN MOLECULE
1qwl-B-550	`sad. -0.05 ruf. +0.71 dom. +0.42 bre. -0.17`	TYR	chainID: B, resSeq: 339, molecule: KatA catalase	oxidoreductase oligomeric count: 4 pocket vol.: 349.0 Å³ d(Fe-oop): 0.203 Å
1qwl-B-550	`sad. -0.05 ruf. +0.71 dom. +0.42 bre. -0.17`	Not assigned.