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ID of heme Axial ligands on heme Function & structure
3tgm-B-300
sad. +0.15
ruf. +0.57
dom. -0.19
bre. -0.24
HIS chainID: B,
resSeq: 25,
molecule: Heme oxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 629.0 Å3
d(Fe-oop): 0.037 Å
3TG chainID: B, resSeq: 301,

molecule: 1-(1H-imidazol-1-yl)-4,4-diphenylbutan-2-one

8zp8-QD-401
sad. +0.02
ruf. -0.12
dom. -0.19
bre. -0.04
HIS chainID: QD,
resSeq: 126,
molecule: Cytochrome c1, heme protein, mitochondrial
electron transporter
oligomeric count: 79
pocket vol.: 433.0 Å3
d(Fe-oop): 0.074 Å
MET chainID: QD, resSeq: 245,

molecule: Cytochrome c1, heme protein, mitochondrial

6hif-J-606
sad. +0.52
ruf. -1.17
dom. -0.19
bre. +0.13
HIS chainID: J,
resSeq: 301,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 415.0 Å3
d(Fe-oop): 0.076 Å
HIS chainID: J, resSeq: 454,

molecule: Hydrazine dehydrogenase

8u7y-B-806
sad. -0.54
ruf. +0.83
dom. -0.19
bre. -0.11
HIS chainID: B,
resSeq: 282,
molecule: NADPH oxidase 5
oxidoreductase
oligomeric count: 2
pocket vol.: 495.0 Å3
d(Fe-oop): 0.098 Å
HIS chainID: B, resSeq: 369,

molecule: NADPH oxidase 5

4q4u-B-604
sad. +0.71
ruf. -0.86
dom. -0.19
bre. -0.22
HIS chainID: B,
resSeq: 383,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 425.0 Å3
d(Fe-oop): 0.017 Å
HIS chainID: B, resSeq: 491,

molecule: Eight-heme nitrite reductase

5ze8-A-501
sad. -0.10
ruf. -0.04
dom. -0.19
bre. -0.07
HIS chainID: A,
resSeq: 49,
molecule: cytochrome c552
electron transporter
oligomeric count: 1
pocket vol.: 453.0 Å3
d(Fe-oop): 0.026 Å
HIS chainID: A, resSeq: 195,

molecule: cytochrome c552

6hif-K-606
sad. +0.51
ruf. -1.17
dom. -0.19
bre. +0.13
HIS chainID: K,
resSeq: 301,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 419.0 Å3
d(Fe-oop): 0.073 Å
HIS chainID: K, resSeq: 454,

molecule: Hydrazine dehydrogenase

3fnl-A-615
sad. -0.44
ruf. +0.06
dom. -0.19
bre. -0.26
HIS chainID: A,
resSeq: 351,
molecule: Lactoperoxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 417.0 Å3
d(Fe-oop): 0.203 Å
SHA chainID: A, resSeq: 617,

molecule: SALICYLHYDROXAMIC ACID

4n4l-A-619
sad. +0.62
ruf. -1.17
dom. -0.19
bre. -0.00
HIS chainID: A,
resSeq: 305,
molecule: hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 3
pocket vol.: 434.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: A, resSeq: 443,

molecule: hydroxylamine oxidoreductase

6kau-C-201
sad. +0.25
ruf. -0.16
dom. -0.19
bre. -0.24
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 507.0 Å3
d(Fe-oop): 0.107 Å
CMO chainID: C, resSeq: 202,

molecule: CARBON MONOXIDE

2r80-B-150
sad. +0.22
ruf. -0.40
dom. -0.19
bre. -0.15
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 562.0 Å3
d(Fe-oop): 0.036 Å
OXY chainID: B, resSeq: 151,

molecule: OXYGEN MOLECULE

9yg7-B-201
sad. -0.17
ruf. -0.56
dom. -0.19
bre. -0.11
HIS chainID: B,
resSeq: 69,
molecule: Group 1 truncated hemoglobin
unclassified
oligomeric count: 4
pocket vol.: 491.0 Å3
d(Fe-oop): 0.056 Å
CYN chainID: B, resSeq: 202,

molecule: CYANIDE ION

6hal-B-201
sad. +0.17
ruf. -0.09
dom. -0.19
bre. +0.05
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 575.0 Å3
d(Fe-oop): 0.062 Å
CMO chainID: B, resSeq: 202,

molecule: CARBON MONOXIDE

7jy3-B-201
sad. +0.36
ruf. -0.26
dom. -0.19
bre. -0.04
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 551.0 Å3
d(Fe-oop): 0.085 Å
OXY chainID: B, resSeq: 202,

molecule: OXYGEN MOLECULE

3bk9-A-401
sad. +0.26
ruf. +0.03
dom. -0.19
bre. -0.17
HIS chainID: A,
resSeq: 240,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 495.0 Å3
d(Fe-oop): 0.027 Å
HOH chainID: A, resSeq: 552,

molecule: water

3c6g-B-601
sad. -0.33
ruf. -0.25
dom. -0.19
bre. +0.02
CYS chainID: B,
resSeq: 448,
molecule: Cytochrome P450 2R1
oxidoreductase
oligomeric count: 1
pocket vol.: 390.0 Å3
d(Fe-oop): 0.206 Å
Not assigned.
6hif-F-606
sad. +0.51
ruf. -1.16
dom. -0.19
bre. +0.13
HIS chainID: F,
resSeq: 301,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 423.0 Å3
d(Fe-oop): 0.077 Å
HIS chainID: F, resSeq: 454,

molecule: Hydrazine dehydrogenase

8u7y-A-806
sad. -0.54
ruf. +0.83
dom. -0.19
bre. -0.11
HIS chainID: A,
resSeq: 282,
molecule: NADPH oxidase 5
oxidoreductase
oligomeric count: 2
pocket vol.: 484.0 Å3
d(Fe-oop): 0.096 Å
HIS chainID: A, resSeq: 369,

molecule: NADPH oxidase 5

3h1l-C-501
sad. +0.14
ruf. -0.36
dom. -0.19
bre. +0.25
HIS chainID: C,
resSeq: 84,
molecule: Cytochrome b
oxidoreductase
oligomeric count: 20
pocket vol.: 398.0 Å3
d(Fe-oop): 0.002 Å
HIS chainID: C, resSeq: 183,

molecule: Cytochrome b

3iw1-A-434
sad. -0.27
ruf. -0.32
dom. -0.19
bre. -0.22
CYS chainID: A,
resSeq: 377,
molecule: Cytochrome P450 CYP125
oxidoreductase
oligomeric count: 1
pocket vol.: 376.0 Å3
d(Fe-oop): 0.211 Å
HOH chainID: A, resSeq: 601,

molecule: water