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ID of heme Axial ligands on heme Function & structure
4mqj-G-201
sad. +0.22
ruf. -0.41
dom. -0.26
bre. -0.23
HIS chainID: G,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 556.0 Å3
d(Fe-oop): 0.070 Å
CMO chainID: G, resSeq: 202,

molecule: CARBON MONOXIDE

5z86-A-601
sad. -0.40
ruf. +0.15
dom. +0.19
bre. -0.23
HIS chainID: A,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 13
pocket vol.: 540.0 Å3
d(Fe-oop): 0.024 Å
HIS chainID: A, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

7kvs-A-601
sad. -0.31
ruf. +0.08
dom. +0.15
bre. -0.23
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 2
pocket vol.: 411.0 Å3
d(Fe-oop): 0.062 Å
X74 chainID: A, resSeq: 605,

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

8qgf-A-503
sad. +0.07
ruf. -0.77
dom. -0.03
bre. -0.23
HIS chainID: A,
resSeq: 368,
molecule: Copper-containing nitrite reductase
oxidoreductase
oligomeric count: 3
pocket vol.: 345.0 Å3
d(Fe-oop): 0.010 Å
MET chainID: A, resSeq: 418,

molecule: Copper-containing nitrite reductase

3l4d-C-481
sad. -0.33
ruf. -0.62
dom. -0.03
bre. -0.23
CYS chainID: C,
resSeq: 422,
molecule: Sterol 14-alpha demethylase
oxidoreductase
oligomeric count: 4
pocket vol.: 448.0 Å3
d(Fe-oop): 0.015 Å
TPF chainID: C, resSeq: 490,

molecule: 2-(2,4-DIFLUOROPHENYL)-1,3-DI(1H-1,2,4-TRIAZOL-1-YL)PROPAN-2-OL

5tia-D-401
sad. +0.06
ruf. -0.32
dom. -0.11
bre. -0.23
HIS chainID: D,
resSeq: 328,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 437.0 Å3
d(Fe-oop): 0.196 Å
Not assigned.
9cor-A-601
sad. -0.21
ruf. +0.03
dom. -0.07
bre. -0.23
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 2
pocket vol.: 420.0 Å3
d(Fe-oop): 0.083 Å
A1A07 chainID: A, resSeq: 602,

molecule: (2R)-3-phenyl-2-{[(2S)-3-phenyl-2-{[N-(trifluoroacetyl)glycyl]amino}propyl]sulfanyl}-N-[2-(pyridin-3-yl)ethyl]propanamide

9ikg-A-601
sad. -0.54
ruf. +0.34
dom. +0.23
bre. -0.23
HIS chainID: A,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 26
pocket vol.: 585.0 Å3
d(Fe-oop): 0.024 Å
HIS chainID: A, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

2d2n-B-200
sad. +0.03
ruf. -0.41
dom. -0.18
bre. -0.23
HIS chainID: B,
resSeq: 94,
molecule: Giant hemoglobin, A2(a5) globin chain
oxygen carrier
oligomeric count: 24
pocket vol.: 516.0 Å3
d(Fe-oop): 0.103 Å
OXY chainID: B, resSeq: 1201,

molecule: OXYGEN MOLECULE

2g6o-B-500
sad. -0.44
ruf. -0.61
dom. +0.41
bre. -0.23
CYS chainID: B,
resSeq: 186,
molecule: Nitric-oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 514.0 Å3
d(Fe-oop): 0.216 Å
CMO chainID: B, resSeq: 920,

molecule: CARBON MONOXIDE

2vhd-A-402
sad. +0.33
ruf. -0.73
dom. +0.43
bre. -0.23
HIS chainID: A,
resSeq: 201,
molecule: CYTOCHROME C551 PEROXIDASE
oxidoreductase
oligomeric count: 2
pocket vol.: 338.0 Å3
d(Fe-oop): 0.017 Å
MET chainID: A, resSeq: 275,

molecule: CYTOCHROME C551 PEROXIDASE

2zt0-A-154
sad. +0.07
ruf. -0.03
dom. -0.18
bre. -0.23
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 494.0 Å3
d(Fe-oop): 0.084 Å
CMO chainID: A, resSeq: 155,

molecule: CARBON MONOXIDE

3omi-A-607
sad. -0.71
ruf. +0.26
dom. +0.26
bre. -0.23
HIS chainID: A,
resSeq: 102,
molecule: Cytochrome c oxidase, aa3 type, subunit I
oxidoreductase
oligomeric count: 2
pocket vol.: 569.0 Å3
d(Fe-oop): 0.002 Å
HIS chainID: A, resSeq: 421,

molecule: Cytochrome c oxidase, aa3 type, subunit I

4h24-D-500
sad. -0.16
ruf. -0.26
dom. -0.09
bre. -0.23
CYS chainID: D,
resSeq: 400,
molecule: Cytochrome P450-BM3 variant P450BM3-Cis
oxidoreductase
oligomeric count: 1
pocket vol.: 448.0 Å3
d(Fe-oop): 0.021 Å
Not assigned.
6aut-A-801
sad. -0.65
ruf. -0.61
dom. +0.38
bre. -0.23
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 517.0 Å3
d(Fe-oop): 0.416 Å
Not assigned.
7o3e-O-302
sad. +0.00
ruf. +0.08
dom. -0.32
bre. -0.23
HIS chainID: O,
resSeq: 41,
molecule: Cytochrome c1, heme protein, mitochondrial
translocase
oligomeric count: 31
pocket vol.: 449.0 Å3
d(Fe-oop): 0.069 Å
MET chainID: O, resSeq: 160,

molecule: Cytochrome c1, heme protein, mitochondrial

8bq5-AE-400
sad. +0.20
ruf. -0.37
dom. +0.68
bre. -0.23
HIS chainID: AE,
resSeq: 107,
molecule: Cytochrome c1 2, heme protein, mitochondrial
electron transporter
oligomeric count: 67
pocket vol.: 431.0 Å3
d(Fe-oop): 0.509 Å
MET chainID: AE, resSeq: 226,

molecule: Cytochrome c1 2, heme protein, mitochondrial

8q1b-D-401
sad. -0.05
ruf. +0.49
dom. +0.02
bre. -0.23
HIS chainID: D,
resSeq: 106,
molecule: Cytochrome c1, heme protein, mitochondrial
translocase
oligomeric count: 33
pocket vol.: 550.0 Å3
d(Fe-oop): 0.030 Å
MET chainID: D, resSeq: 225,

molecule: Cytochrome c1, heme protein, mitochondrial

4otj-A-705
sad. -0.44
ruf. +0.35
dom. -0.48
bre. -0.23
HIS chainID: A,
resSeq: 388,
molecule: Prostaglandin G/H synthase 2
oxidoreductase
oligomeric count: 2
pocket vol.: 539.0 Å3
d(Fe-oop): 0.137 Å
HOH chainID: A, resSeq: 860,

molecule: water

9h1u-B-201
sad. -0.04
ruf. -0.11
dom. -0.31
bre. -0.23
MET chainID: A,
resSeq: 52,
molecule: Bacterioferritin
unclassified
oligomeric count: 24
pocket vol.: 499.0 Å3
d(Fe-oop): 0.144 Å
MET chainID: B, resSeq: 52,

molecule: Bacterioferritin