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ID of heme Axial ligands on heme Function & structure
6daj-A-601
sad. -0.13
ruf. +0.52
dom. +0.02
bre. -0.02
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 1
pocket vol.: 430.0 Å3
d(Fe-oop): 0.141 Å
FZV chainID: A, resSeq: 602,

molecule: tert-butyl [(2S)-1-{[(2R)-1-oxo-3-phenyl-1-{[2-(pyridin-3-yl)ethyl]amino}propan-2-yl]sulfanyl}-3-phenylpropan-2-yl]carbamate

7rf3-F-101
sad. +1.00
ruf. +0.08
dom. +0.02
bre. +0.10
HIS chainID: E,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 40
pocket vol.: 441.0 Å3
d(Fe-oop): 0.079 Å
HIS chainID: F, resSeq: 24,

molecule: Cytochrome b559 subunit beta

7zyv-I-301
sad. -0.01
ruf. +0.04
dom. +0.02
bre. -0.19
HIS chainID: I,
resSeq: 86,
molecule: Cytochrome b6
electron transporter
oligomeric count: 18
pocket vol.: 532.0 Å3
d(Fe-oop): 0.041 Å
HIS chainID: I, resSeq: 187,

molecule: Cytochrome b6

2fal-A-148
sad. -0.04
ruf. -0.15
dom. +0.02
bre. +0.01
HIS chainID: A,
resSeq: 95,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 547.0 Å3
d(Fe-oop): 0.040 Å
CYN chainID: A, resSeq: 147,

molecule: CYANIDE ION

3lgq-B-1005
sad. +1.06
ruf. -0.29
dom. +0.02
bre. -0.05
HIS chainID: B,
resSeq: 231,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 488.0 Å3
d(Fe-oop): 0.058 Å
HIS chainID: B, resSeq: 398,

molecule: Eight-heme nitrite reductase

4kf2-B-501
sad. -0.22
ruf. -0.51
dom. +0.02
bre. +0.01
CYS chainID: B,
resSeq: 400,
molecule: Bifunctional P-450/NADPH-P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 436.0 Å3
d(Fe-oop): 0.064 Å
IMD chainID: B, resSeq: 502,

molecule: IMIDAZOLE

4v62-AV-201
sad. +0.22
ruf. -0.08
dom. +0.02
bre. -0.33
HIS chainID: AV,
resSeq: 67,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 20
pocket vol.: 526.0 Å3
d(Fe-oop): 0.031 Å
HIS chainID: AV, resSeq: 118,

molecule: Cytochrome c-550

5oy2-A-1000
sad. -0.40
ruf. +0.82
dom. +0.02
bre. -0.01
CYS chainID: A,
resSeq: 36,
molecule: UNSPECIFIC PEROXYGENASE
oxidoreductase
oligomeric count: 1
pocket vol.: 396.0 Å3
d(Fe-oop): 0.003 Å
HOH chainID: A, resSeq: 1221,

molecule: water

9ia9-A-401
sad. +0.30
ruf. +0.28
dom. +0.02
bre. -0.05
HIS chainID: A,
resSeq: 225,
molecule: Dyp-type peroxidase family
oxidoreductase
oligomeric count: 6
pocket vol.: 412.0 Å3
d(Fe-oop): 0.103 Å
NO chainID: A, resSeq: 402,

molecule: NITRIC OXIDE

1ngk-H-700
sad. -0.26
ruf. +0.62
dom. +0.02
bre. -0.17
HIS chainID: H,
resSeq: 75,
molecule: Hemoglobin-like protein HbO
oxygen carrier
oligomeric count: 12
pocket vol.: 428.0 Å3
d(Fe-oop): 0.004 Å
CYN chainID: H, resSeq: 800,

molecule: CYANIDE ION

4g1x-A-401
sad. -0.35
ruf. -0.50
dom. +0.02
bre. -0.09
CYS chainID: A,
resSeq: 345,
molecule: Cytochrome P450 121
oxidoreductase
oligomeric count: 1
pocket vol.: 478.0 Å3
d(Fe-oop): 0.132 Å
TQU chainID: A, resSeq: 409,

molecule: 4-(1H-1,2,4-triazol-1-yl)quinolin-6-amine

7zyv-A-301
sad. -0.01
ruf. +0.04
dom. +0.02
bre. -0.19
HIS chainID: A,
resSeq: 86,
molecule: Cytochrome b6
electron transporter
oligomeric count: 18
pocket vol.: 516.0 Å3
d(Fe-oop): 0.042 Å
HIS chainID: A, resSeq: 187,

molecule: Cytochrome b6

8jnc-A-501
sad. -0.66
ruf. -0.22
dom. +0.02
bre. -0.14
CYS chainID: A,
resSeq: 357,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 445.0 Å3
d(Fe-oop): 0.310 Å
Not assigned.
8vyy-A-301
sad. -0.05
ruf. +0.20
dom. +0.02
bre. -0.21
HIS chainID: A,
resSeq: 201,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 485.0 Å3
d(Fe-oop): 0.296 Å
Not assigned.
3t6e-C-402
sad. +0.39
ruf. -0.39
dom. +0.02
bre. -0.15
MET chainID: C,
resSeq: 110,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 4
pocket vol.: 340.0 Å3
d(Fe-oop): 0.008 Å
HIS chainID: C, resSeq: 136,

molecule: Photosynthetic reaction center cytochrome c subunit

4dxy-A-501
sad. -0.26
ruf. -0.26
dom. +0.02
bre. -0.21
CYS chainID: A,
resSeq: 363,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 401.0 Å3
d(Fe-oop): 0.064 Å
HOH chainID: A, resSeq: 682,

molecule: water

8pws-E-402
sad. +0.36
ruf. +0.34
dom. +0.02
bre. -0.04
HIS chainID: E,
resSeq: 225,
molecule: Putative dye-decolorizing peroxidase (DyP), encapsulated subgroup
oxidoreductase
oligomeric count: 6
pocket vol.: 422.0 Å3
d(Fe-oop): 0.031 Å
O chainID: E, resSeq: 401,

molecule: OXYGEN ATOM

9g9z-a-505
sad. -0.01
ruf. +0.23
dom. +0.02
bre. +0.13
HIS chainID: a,
resSeq: 97,
molecule: Cytochrome b
electron transporter
oligomeric count: 31
pocket vol.: 445.0 Å3
d(Fe-oop): 0.080 Å
HIS chainID: a, resSeq: 198,

molecule: Cytochrome b

2ghh-X-251
sad. -0.76
ruf. +0.36
dom. +0.02
bre. -0.24
HIS chainID: X,
resSeq: 163,
molecule: cytosolic ascorbate peroxidase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 428.0 Å3
d(Fe-oop): 0.016 Å
NO chainID: X, resSeq: 9260,

molecule: NITRIC OXIDE

7piw-f1-101
sad. +0.87
ruf. -0.48
dom. +0.02
bre. -0.13
HIS chainID: e1,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 99
pocket vol.: 593.0 Å3
d(Fe-oop): 0.038 Å
HIS chainID: f1, resSeq: 23,

molecule: Cytochrome b559 subunit beta