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ID of heme Axial ligands on heme Function & structure
8abf-N-501
sad. +0.11
ruf. -0.25
dom. -0.08
bre. +0.02
HIS chainID: N,
resSeq: 82,
molecule: Cytochrome b
electron transporter
oligomeric count: 20
pocket vol.: 400.0 Å3
d(Fe-oop): 0.033 Å
HIS chainID: N, resSeq: 183,

molecule: Cytochrome b

2je2-A-1171
sad. +0.67
ruf. -0.74
dom. -0.08
bre. -0.33
HIS chainID: A,
resSeq: 140,
molecule: CYTOCHROME P460
oxidoreductase
oligomeric count: 2
pocket vol.: 442.0 Å3
d(Fe-oop): 0.047 Å
PO4 chainID: A, resSeq: 1172,

molecule: PHOSPHATE ION

3ksw-A-488
sad. -0.10
ruf. -0.95
dom. -0.08
bre. -0.18
CYS chainID: A,
resSeq: 422,
molecule: Sterol 14-alpha demethylase
oxidoreductase
oligomeric count: 1
pocket vol.: 643.0 Å3
d(Fe-oop): 0.005 Å
VNF chainID: A, resSeq: 490,

molecule: 4'-chloro-N-[(1R)-2-(1H-imidazol-1-yl)-1-phenylethyl]biphenyl-4-carboxamide

4egp-A-501
sad. -0.56
ruf. -0.71
dom. -0.08
bre. -0.07
CYS chainID: A,
resSeq: 358,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 379.0 Å3
d(Fe-oop): 0.009 Å
Not assigned.
5zle-A-402
sad. +0.18
ruf. +0.29
dom. -0.08
bre. -0.05
HIS chainID: A,
resSeq: 86,
molecule: Cytochrome b reductase 1
oxidoreductase
oligomeric count: 2
pocket vol.: 392.0 Å3
d(Fe-oop): 0.005 Å
HIS chainID: A, resSeq: 159,

molecule: Cytochrome b reductase 1

6unh-A-601
sad. -0.22
ruf. +0.17
dom. -0.08
bre. -0.10
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 2
pocket vol.: 445.0 Å3
d(Fe-oop): 0.161 Å
QEA chainID: A, resSeq: 602,

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

6yr4-E-401
sad. +0.23
ruf. +0.28
dom. -0.08
bre. +0.05
HIS chainID: E,
resSeq: 225,
molecule: Putative iron-dependent peroxidase
oxidoreductase
oligomeric count: 6
pocket vol.: 366.0 Å3
d(Fe-oop): 0.013 Å
O chainID: E, resSeq: 402,

molecule: OXYGEN ATOM

3iq6-H-150
sad. -0.03
ruf. -0.15
dom. -0.08
bre. -0.05
MET chainID: H,
resSeq: 7,
molecule: Soluble cytochrome b562
electron transporter
oligomeric count: 4
pocket vol.: 439.0 Å3
d(Fe-oop): 0.128 Å
HIS chainID: H, resSeq: 102,

molecule: Soluble cytochrome b562

4cp4-A-415
sad. +0.35
ruf. -0.51
dom. -0.08
bre. -0.01
CYS chainID: A,
resSeq: 357,
molecule: CYTOCHROME P450-CAM
oxidoreductase
oligomeric count: 1
pocket vol.: 460.0 Å3
d(Fe-oop): 0.313 Å
Not assigned.
7dvo-A-501
sad. -0.02
ruf. -0.37
dom. -0.08
bre. -0.07
CYS chainID: A,
resSeq: 352,
molecule: NADP nitrous oxide-forming nitric oxide reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 432.0 Å3
d(Fe-oop): 0.075 Å
HOH chainID: A, resSeq: 712,

molecule: water

1pl3-B-401
sad. -0.25
ruf. +0.60
dom. -0.08
bre. -0.00
HIS chainID: B,
resSeq: 65,
molecule: Cellobiose dehydrogenase
oxidoreductase
oligomeric count: 1
pocket vol.: 451.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: B, resSeq: 163,

molecule: Cellobiose dehydrogenase

3de8-B-150
sad. +0.05
ruf. -0.01
dom. -0.08
bre. -0.17
MET chainID: B,
resSeq: 7,
molecule: Soluble cytochrome b562
electron transporter
oligomeric count: 2
pocket vol.: 426.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: B, resSeq: 102,

molecule: Soluble cytochrome b562

3nc3-A-406
sad. -0.19
ruf. +0.20
dom. -0.08
bre. -0.11
CYS chainID: A,
resSeq: 353,
molecule: Cytochrome P450 cypX
oxidoreductase
oligomeric count: 1
pocket vol.: 460.0 Å3
d(Fe-oop): 0.109 Å
HOH chainID: A, resSeq: 428,

molecule: water

3sel-X-74
sad. -0.24
ruf. -0.98
dom. -0.08
bre. -0.07
HIS chainID: X,
resSeq: 47,
molecule: CYTOCHROME C7
electron transporter
oligomeric count: 1
pocket vol.: 493.0 Å3
d(Fe-oop): 0.018 Å
HIS chainID: X, resSeq: 69,

molecule: CYTOCHROME C7

7q6r-A-501
sad. -0.38
ruf. -0.65
dom. -0.08
bre. +0.07
CYS chainID: A,
resSeq: 356,
molecule: Cytochrome P-450
oxidoreductase
oligomeric count: 1
pocket vol.: 458.0 Å3
d(Fe-oop): 0.156 Å
Not assigned.
1cpw-A-154
sad. -0.23
ruf. +0.00
dom. -0.08
bre. +0.05
HIS chainID: A,
resSeq: 93,
molecule: PROTEIN (MYOGLOBIN)
oxygen carrier
oligomeric count: 1
pocket vol.: 536.0 Å3
d(Fe-oop): 0.104 Å
HOH chainID: A, resSeq: 155,

molecule: water

5iuz-A-501
sad. -0.32
ruf. +0.07
dom. -0.08
bre. +0.01
CYS chainID: A,
resSeq: 436,
molecule: Cytochrome P450 2B4
oxidoreductase
oligomeric count: 1
pocket vol.: 406.0 Å3
d(Fe-oop): 0.038 Å
Not assigned.
6ciz-B-600
sad. -0.14
ruf. +0.43
dom. -0.08
bre. -0.16
CYS chainID: B,
resSeq: 442,
molecule: Steroid 17-alpha-hydroxylase/17,20 lyase
oxidoreductase
oligomeric count: 1
pocket vol.: 416.0 Å3
d(Fe-oop): 0.008 Å
3NR chainID: B, resSeq: 601,

molecule: 6-cyano-17-(3-pyridyl)-androst-5,16-dien-3-ol

7r1i-C-501
sad. -0.13
ruf. -0.40
dom. -0.08
bre. -0.22
CYS chainID: C,
resSeq: 377,
molecule: Steroid C26-monooxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 380.0 Å3
d(Fe-oop): 0.122 Å
HOH chainID: C, resSeq: 602,

molecule: water

8f4k-F-101
sad. +1.11
ruf. -0.15
dom. -0.08
bre. -0.01
HIS chainID: E,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 40
pocket vol.: 429.0 Å3
d(Fe-oop): 0.024 Å
HIS chainID: F, resSeq: 24,

molecule: Cytochrome b559 subunit beta