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ID of heme Axial ligands on heme Function & structure
2ah7-X-201
sad. +0.37
ruf. -0.80
dom. +0.07
bre. -0.14
HIS chainID: X,
resSeq: 57,
molecule: Nitrophorin 2
unclassified
oligomeric count: 1
pocket vol.: 582.0 Å3
d(Fe-oop): 0.166 Å
HOH chainID: X, resSeq: 556,

molecule: water

7vrj-C-504
sad. -0.14
ruf. +0.02
dom. +0.07
bre. +0.02
HIS chainID: C,
resSeq: 144,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 36
pocket vol.: 417.0 Å3
d(Fe-oop): 0.044 Å
HIS chainID: C, resSeq: 313,

molecule: Photosynthetic reaction center cytochrome c subunit

1qo8-D-604
sad. +0.41
ruf. +0.07
dom. +0.07
bre. -0.07
HIS chainID: D,
resSeq: 19,
molecule: FLAVOCYTOCHROME C3 FUMARATE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 497.0 Å3
d(Fe-oop): 0.142 Å
HIS chainID: D, resSeq: 72,

molecule: FLAVOCYTOCHROME C3 FUMARATE REDUCTASE

4hgg-A-501
sad. -0.23
ruf. -0.45
dom. +0.07
bre. -0.11
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional P-450/NADPH-P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 435.0 Å3
d(Fe-oop): 0.140 Å
SYN chainID: A, resSeq: 502,

molecule: ethenylbenzene

5m6k-A-201
sad. +0.41
ruf. -0.47
dom. +0.07
bre. -0.15
HIS chainID: A,
resSeq: 60,
molecule: Nitrophorin-7
oxidoreductase
oligomeric count: 1
pocket vol.: 587.0 Å3
d(Fe-oop): 0.043 Å
IMD chainID: A, resSeq: 202,

molecule: IMIDAZOLE

6i5b-A-604
sad. -0.05
ruf. -0.65
dom. +0.07
bre. -0.17
HIS chainID: A,
resSeq: 55,
molecule: Uncharacterized protein
oxidoreductase
oligomeric count: 2
pocket vol.: 512.0 Å3
d(Fe-oop): 0.002 Å
HIS chainID: A, resSeq: 200,

molecule: Uncharacterized protein

6qyc-A-803
sad. +0.12
ruf. -0.10
dom. +0.07
bre. -0.30
HIS chainID: A,
resSeq: 240,
molecule: Decaheme c-type cytochrome, OmcA/MtrC family
oxidoreductase
oligomeric count: 1
pocket vol.: 430.0 Å3
d(Fe-oop): 0.025 Å
HIS chainID: A, resSeq: 258,

molecule: Decaheme c-type cytochrome, OmcA/MtrC family

1cpf-A-296
sad. -0.62
ruf. +0.47
dom. +0.07
bre. +0.09
HIS chainID: A,
resSeq: 175,
molecule: CYTOCHROME C PEROXIDASE
oxidoreductase
oligomeric count: 1
pocket vol.: 467.0 Å3
d(Fe-oop): 0.041 Å
HOH chainID: A, resSeq: 595,

molecule: water

2y69-A-515
sad. -0.06
ruf. -0.01
dom. +0.07
bre. -0.16
HIS chainID: A,
resSeq: 61,
molecule: CYTOCHROME C OXIDASE SUBUNIT 1
oxidoreductase
oligomeric count: 13
pocket vol.: 546.0 Å3
d(Fe-oop): 0.054 Å
HIS chainID: A, resSeq: 378,

molecule: CYTOCHROME C OXIDASE SUBUNIT 1

6cww-B-201
sad. -0.82
ruf. +1.14
dom. +0.07
bre. +0.04
HIS chainID: B,
resSeq: 102,
molecule: Methyl-accepting chemotaxis protein
oxygen carrier
oligomeric count: 1
pocket vol.: 407.0 Å3
d(Fe-oop): 0.011 Å
HOH chainID: B, resSeq: 342,

molecule: water

6kad-F-101
sad. +0.79
ruf. -0.17
dom. +0.07
bre. +0.11
HIS chainID: E,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 58
pocket vol.: 598.0 Å3
d(Fe-oop): 0.097 Å
HIS chainID: F, resSeq: 23,

molecule: Cytochrome b559 subunit beta

7oq6-B-501
sad. -0.07
ruf. -0.39
dom. +0.07
bre. -0.17
CYS chainID: B,
resSeq: 358,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 2
pocket vol.: 442.0 Å3
d(Fe-oop): 0.101 Å
Not assigned.
1wnx-B-902
sad. +0.14
ruf. +0.17
dom. +0.07
bre. -0.06
HIS chainID: B,
resSeq: 20,
molecule: Heme oxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 580.0 Å3
d(Fe-oop): 0.117 Å
HOH chainID: B, resSeq: 1196,

molecule: water

8abl-D-401
sad. -0.03
ruf. -0.43
dom. +0.07
bre. -0.29
HIS chainID: D,
resSeq: 128,
molecule: YALI0A17468p
translocase
oligomeric count: 20
pocket vol.: 405.0 Å3
d(Fe-oop): 0.022 Å
MET chainID: D, resSeq: 248,

molecule: YALI0A17468p

1ccp-A-296
sad. -0.69
ruf. +0.24
dom. +0.07
bre. +0.04
HIS chainID: A,
resSeq: 175,
molecule: YEAST CYTOCHROME C PEROXIDASE
oxidoreductase
oligomeric count: 1
pocket vol.: 424.0 Å3
d(Fe-oop): 0.228 Å
HOH chainID: A, resSeq: 595,

molecule: water

1h29-B-1102
sad. +0.37
ruf. -0.37
dom. +0.07
bre. -0.08
HIS chainID: B,
resSeq: 69,
molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C
electron transporter
oligomeric count: 1
pocket vol.: 457.0 Å3
d(Fe-oop): 0.010 Å
HIS chainID: B, resSeq: 118,

molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C

1smi-B-472
sad. -0.30
ruf. -0.48
dom. +0.07
bre. -0.06
CYS chainID: B,
resSeq: 400,
molecule: Bifunctional P-450:NADPH-P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 403.0 Å3
d(Fe-oop): 0.114 Å
HOH chainID: B, resSeq: 496,

molecule: water

4ogq-A-301
sad. -0.13
ruf. +0.11
dom. +0.07
bre. -0.26
HIS chainID: A,
resSeq: 86,
molecule: Cytochrome b6
electron transporter
oligomeric count: 16
pocket vol.: 398.0 Å3
d(Fe-oop): 0.057 Å
HIS chainID: A, resSeq: 187,

molecule: Cytochrome b6

4rkm-G-811
sad. +0.01
ruf. -0.81
dom. +0.07
bre. -0.11
HIS chainID: G,
resSeq: 411,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 540.0 Å3
d(Fe-oop): 0.003 Å
HIS chainID: G, resSeq: 466,

molecule: MccA

8sg5-A-601
sad. -0.24
ruf. -0.33
dom. +0.07
bre. -0.01
CYS chainID: A,
resSeq: 441,
molecule: Cytochrome P450 3A5
oxidoreductase
oligomeric count: 1
pocket vol.: 419.0 Å3
d(Fe-oop): 0.056 Å
CL6 chainID: A, resSeq: 602,

molecule: 1-[(2-CHLOROPHENYL)(DIPHENYL)METHYL]-1H-IMIDAZOLE