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ID of heme Axial ligands on heme Function & structure
5syv-A-801
sad. -0.88
ruf. +0.13
dom. +0.24
bre. +0.01
TOX chainID: A,
resSeq: 111,
molecule: Catalase-peroxidase
oxidoreductase
oligomeric count: 2
pocket vol.: 404.0 Å3
d(Fe-oop): 0.058 Å
HIS chainID: A, resSeq: 279,

molecule: Catalase-peroxidase

8w2k-C-401
sad. -0.17
ruf. -0.70
dom. +0.24
bre. +0.00
HIS chainID: C,
resSeq: 328,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 470.0 Å3
d(Fe-oop): 0.018 Å
Not assigned.
4d6t-P-502
sad. -0.32
ruf. -0.50
dom. +0.24
bre. +0.02
HIS chainID: P,
resSeq: 97,
molecule: CYTOCHROME B
electron transporter
oligomeric count: 10
pocket vol.: 406.0 Å3
d(Fe-oop): 0.017 Å
HIS chainID: P, resSeq: 196,

molecule: CYTOCHROME B

6fu3-A-403
sad. +0.22
ruf. -0.95
dom. +0.24
bre. -0.45
HIS chainID: A,
resSeq: 204,
molecule: Protein CcpR
oxidoreductase
oligomeric count: 2
pocket vol.: 330.0 Å3
d(Fe-oop): 0.085 Å
MET chainID: A, resSeq: 280,

molecule: Protein CcpR

5wau-a-601
sad. -0.34
ruf. +0.43
dom. +0.24
bre. -0.49
HIS chainID: a,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 26
pocket vol.: 618.0 Å3
d(Fe-oop): 0.062 Å
HIS chainID: a, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

2cvc-A-1015
sad. +0.45
ruf. -0.09
dom. +0.24
bre. -0.17
HIS chainID: A,
resSeq: 523,
molecule: High-molecular-weight cytochrome c precursor
electron transporter
oligomeric count: 1
pocket vol.: 477.0 Å3
d(Fe-oop): 0.347 Å
Not assigned.
5tz1-A-601
sad. +0.04
ruf. -0.28
dom. +0.24
bre. +0.15
CYS chainID: A,
resSeq: 470,
molecule: Sterol 14-alpha demethylase
oxidoreductase
oligomeric count: 1
pocket vol.: 441.0 Å3
d(Fe-oop): 0.044 Å
VT1 chainID: A, resSeq: 602,

molecule: (R)-2-(2,4-Difluorophenyl)-1,1-difluoro-3-(1H-tetrazol-1-yl)-1-(5-(4-(2,2,2-trifluoroethoxy)phenyl)pyridin-2-yl)propan-2-ol

7w2j-F-501
sad. +0.09
ruf. -0.67
dom. +0.24
bre. -0.06
HIS chainID: F,
resSeq: 347,
molecule: Fructose dehydrogenase cytochrome subunit
electron transporter
oligomeric count: 6
pocket vol.: 334.0 Å3
d(Fe-oop): 0.028 Å
MET chainID: F, resSeq: 395,

molecule: Fructose dehydrogenase cytochrome subunit

1jrx-B-801
sad. -0.09
ruf. -1.04
dom. +0.24
bre. +0.04
HIS chainID: B,
resSeq: 18,
molecule: FLAVOCYTOCHROME C
oxidoreductase
oligomeric count: 1
pocket vol.: 542.0 Å3
d(Fe-oop): 0.044 Å
HIS chainID: B, resSeq: 75,

molecule: FLAVOCYTOCHROME C

1arv-A-345
sad. -0.97
ruf. +0.72
dom. +0.24
bre. +0.11
HIS chainID: A,
resSeq: 184,
molecule: PEROXIDASE
oxidoreductase
oligomeric count: 1
pocket vol.: 457.0 Å3
d(Fe-oop): 0.043 Å
CYN chainID: A, resSeq: 800,

molecule: CYANIDE ION

2xl6-A-128
sad. -0.36
ruf. -0.02
dom. +0.24
bre. -0.09
NO chainID: A,
resSeq: 155,
molecule: NITRIC OXIDE
electron transporter
oligomeric count: 2
pocket vol.: 724.0 Å3
d(Fe-oop): 0.158 Å
Not assigned.
5eqb-A-601
sad. -0.15
ruf. -0.41
dom. +0.24
bre. +0.10
CYS chainID: A,
resSeq: 470,
molecule: Lanosterol 14-alpha demethylase
oxidoreductase
oligomeric count: 1
pocket vol.: 451.0 Å3
d(Fe-oop): 0.002 Å
1YN chainID: A, resSeq: 602,

molecule: 2-[(2R)-butan-2-yl]-4-{4-[4-(4-{[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazin-1-yl]phenyl}-2,4-dihydro-3H-1,2,4-triazol-3-one

5sxx-B-801
sad. -0.90
ruf. +0.04
dom. +0.24
bre. -0.06
HIS chainID: B,
resSeq: 279,
molecule: Catalase-peroxidase
oxidoreductase
oligomeric count: 2
pocket vol.: 427.0 Å3
d(Fe-oop): 0.121 Å
HOH chainID: B, resSeq: 905,

molecule: water

8ovc-R-603
sad. -0.58
ruf. +0.57
dom. +0.24
bre. -0.43
HIS chainID: R,
resSeq: 86,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 28
pocket vol.: 794.0 Å3
d(Fe-oop): 0.133 Å
HIS chainID: R, resSeq: 399,

molecule: Cytochrome c oxidase subunit 1

2b7s-A-803
sad. +0.28
ruf. -0.59
dom. +0.24
bre. -0.33
HIS chainID: A,
resSeq: 58,
molecule: Fumarate reductase flavoprotein subunit
oxidoreductase
oligomeric count: 1
pocket vol.: 492.0 Å3
d(Fe-oop): 0.020 Å
HIS chainID: A, resSeq: 72,

molecule: Fumarate reductase flavoprotein subunit

3koh-A-500
sad. -0.29
ruf. -0.01
dom. +0.24
bre. -0.27
CYS chainID: A,
resSeq: 437,
molecule: Cytochrome P450 2E1
oxidoreductase
oligomeric count: 1
pocket vol.: 381.0 Å3
d(Fe-oop): 0.001 Å
OIO chainID: A, resSeq: 1,

molecule: 8-(1H-imidazol-1-yl)octanoic acid

3tgu-C-502
sad. -0.65
ruf. -0.41
dom. +0.24
bre. +0.19
HIS chainID: C,
resSeq: 98,
molecule: Cytochrome b
oxidoreductase
oligomeric count: 20
pocket vol.: 382.0 Å3
d(Fe-oop): 0.027 Å
HIS chainID: C, resSeq: 197,

molecule: Cytochrome b

1cgn-A-128
sad. -0.27
ruf. -0.26
dom. +0.24
bre. +0.03
HIS chainID: A,
resSeq: 120,
molecule: CYTOCHROME C
electron transporter
oligomeric count: 1
pocket vol.: 402.0 Å3
d(Fe-oop): 0.217 Å
Not assigned.
4fa1-A-402
sad. +0.60
ruf. -1.08
dom. +0.24
bre. -0.44
HIS chainID: A,
resSeq: 35,
molecule: Methylamine utilization protein MauG
oxidoreductase
oligomeric count: 6
pocket vol.: 314.0 Å3
d(Fe-oop): 0.001 Å
HOH chainID: A, resSeq: 638,

molecule: water

9buh-Ak-601
sad. -0.09
ruf. +0.96
dom. +0.24
bre. +0.06
HIS chainID: Ak,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
electron transporter
oligomeric count: 80
pocket vol.: 660.0 Å3
d(Fe-oop): 0.107 Å
HIS chainID: Ak, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1