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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2qsp-A-142	`sad. +0.22 ruf. -0.23 dom. -0.24 bre. -0.26`	HIS	chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha	oxygen carrier oligomeric count: 4 pocket vol.: 538.0 Å³ d(Fe-oop): 0.047 Å
2qsp-A-142	`sad. +0.22 ruf. -0.23 dom. -0.24 bre. -0.26`	HOH	chainID: A, resSeq: 306, molecule: water
2qsp-B-146	`sad. +0.35 ruf. -0.50 dom. -0.30 bre. -0.25`	HIS	chainID: B, resSeq: 91, molecule: Hemoglobin subunit beta	oxygen carrier oligomeric count: 4 pocket vol.: 557.0 Å³ d(Fe-oop): 0.029 Å
2qsp-B-146	`sad. +0.35 ruf. -0.50 dom. -0.30 bre. -0.25`	HOH	chainID: B, resSeq: 262, molecule: water
2qsp-C-142	`sad. +0.23 ruf. -0.31 dom. -0.23 bre. -0.20`	HIS	chainID: C, resSeq: 87, molecule: Hemoglobin subunit alpha	oxygen carrier oligomeric count: 4 pocket vol.: 528.0 Å³ d(Fe-oop): 0.022 Å
2qsp-C-142	`sad. +0.23 ruf. -0.31 dom. -0.23 bre. -0.20`	HOH	chainID: C, resSeq: 426, molecule: water
2qsp-D-146	`sad. +0.18 ruf. -0.02 dom. -0.31 bre. -0.22`	HIS	chainID: D, resSeq: 91, molecule: Hemoglobin subunit beta	oxygen carrier oligomeric count: 4 pocket vol.: 567.0 Å³ d(Fe-oop): 0.021 Å
2qsp-D-146	`sad. +0.18 ruf. -0.02 dom. -0.31 bre. -0.22`	HOH	chainID: D, resSeq: 324, molecule: water