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ID of heme Axial ligands on heme Function & structure
1gu2-B-125
sad. +0.53
ruf. -0.57
dom. +0.18
bre. -0.11
HIS chainID: B,
resSeq: 53,
molecule: CYTOCHROME C''
electron transporter
oligomeric count: 1
pocket vol.: 492.0 Å3
d(Fe-oop): 0.011 Å
HIS chainID: B, resSeq: 95,

molecule: CYTOCHROME C''

1hbi-A-153
sad. -0.04
ruf. +0.26
dom. -0.14
bre. -0.11
HIS chainID: A,
resSeq: 101,
molecule: HEMOGLOBIN (OXY)
oxygen carrier
oligomeric count: 2
pocket vol.: 489.0 Å3
d(Fe-oop): 0.055 Å
OXY chainID: A, resSeq: 154,

molecule: OXYGEN MOLECULE

1wox-A-300
sad. +0.12
ruf. -0.21
dom. -0.00
bre. -0.11
HIS chainID: A,
resSeq: 16,
molecule: Heme oxygenase 2
oxidoreductase
oligomeric count: 2
pocket vol.: 450.0 Å3
d(Fe-oop): 0.012 Å
NO chainID: A, resSeq: 301,

molecule: NITRIC OXIDE

2frf-A-154
sad. +0.12
ruf. -0.09
dom. -0.19
bre. -0.11
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 526.0 Å3
d(Fe-oop): 0.008 Å
NO2 chainID: A, resSeq: 159,

molecule: NITRITE ION

4wd4-A-300
sad. -0.08
ruf. -0.12
dom. -0.13
bre. -0.11
GLU chainID: A,
resSeq: 29,
molecule: Heme oxygenase 1
oxidoreductase
oligomeric count: 2
pocket vol.: 603.0 Å3
d(Fe-oop): 0.109 Å
Not assigned.
6bd6-A-601
sad. -0.25
ruf. +0.32
dom. -0.01
bre. -0.11
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 4
pocket vol.: 405.0 Å3
d(Fe-oop): 0.048 Å
80K chainID: A, resSeq: 602,

molecule: tert-butyl (2-{[(2S)-3-oxo-2-(phenylamino)-3-{[(pyridin-3-yl)methyl]amino}propyl]sulfanyl}ethyl)carbamate

7xc9-A-201
sad. +0.04
ruf. +0.04
dom. -0.29
bre. -0.11
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 499.0 Å3
d(Fe-oop): 0.137 Å
HOH chainID: A, resSeq: 304,

molecule: water

1y8k-C-142
sad. +0.16
ruf. -0.25
dom. -0.23
bre. -0.11
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin alpha chains
oxygen carrier
oligomeric count: 4
pocket vol.: 525.0 Å3
d(Fe-oop): 0.067 Å
HOH chainID: C, resSeq: 902,

molecule: water

2ivf-C-1217
sad. +0.11
ruf. -0.11
dom. -0.20
bre. -0.11
MET chainID: C,
resSeq: 108,
molecule: ETHYLBENZENE DEHYDROGENASE GAMMA-SUBUNIT
oxidoreductase
oligomeric count: 3
pocket vol.: 354.0 Å3
d(Fe-oop): 0.035 Å
LYS chainID: C, resSeq: 201,

molecule: ETHYLBENZENE DEHYDROGENASE GAMMA-SUBUNIT

2xih-A-1251
sad. -0.76
ruf. +0.27
dom. -0.06
bre. -0.11
HIS chainID: A,
resSeq: 163,
molecule: ASCORBATE PEROXIDASE
oxidoreductase
oligomeric count: 1
pocket vol.: 383.0 Å3
d(Fe-oop): 0.026 Å
OXY chainID: A, resSeq: 1254,

molecule: OXYGEN MOLECULE

3d1i-B-1001
sad. -0.15
ruf. -0.39
dom. -0.05
bre. -0.11
HIS chainID: B,
resSeq: 18,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 409.0 Å3
d(Fe-oop): 0.045 Å
HIS chainID: B, resSeq: 44,

molecule: Eight-heme nitrite reductase

3jwv-B-750
sad. -0.44
ruf. -0.51
dom. +0.44
bre. -0.11
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 545.0 Å3
d(Fe-oop): 0.397 Å
Not assigned.
4v3u-C-750
sad. -0.55
ruf. -0.94
dom. +0.32
bre. -0.11
CYS chainID: C,
resSeq: 420,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 4
pocket vol.: 514.0 Å3
d(Fe-oop): 0.006 Å
EG8 chainID: C, resSeq: 800,

molecule: N-{2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}-3-(pyridin-3-yl)propan-1-amine

5wog-A-201
sad. +0.02
ruf. -0.37
dom. -0.24
bre. -0.11
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 501.0 Å3
d(Fe-oop): 0.075 Å
HOH chainID: A, resSeq: 306,

molecule: water

8ff7-F-302
sad. -0.50
ruf. +0.34
dom. +0.05
bre. -0.11
HIS chainID: F,
resSeq: 163,
molecule: Cytosolic ascorbate peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 409.0 Å3
d(Fe-oop): 0.168 Å
HOH chainID: F, resSeq: 454,

molecule: water

1rq4-B-147
sad. +0.28
ruf. +0.29
dom. -0.26
bre. -0.11
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin beta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 606.0 Å3
d(Fe-oop): 0.027 Å
NO chainID: B, resSeq: 150,

molecule: NITRIC OXIDE

1yyg-A-396
sad. -0.77
ruf. +0.23
dom. +0.06
bre. -0.11
HIS chainID: A,
resSeq: 173,
molecule: Peroxidase manganese-dependent I
oxidoreductase
oligomeric count: 1
pocket vol.: 421.0 Å3
d(Fe-oop): 0.150 Å
HOH chainID: A, resSeq: 1138,

molecule: water

3l1t-C-5
sad. +0.22
ruf. -0.45
dom. +0.27
bre. -0.11
HIS chainID: C,
resSeq: 275,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 510.0 Å3
d(Fe-oop): 0.139 Å
HIS chainID: C, resSeq: 318,

molecule: Cytochrome c-552

5ek3-B-501
sad. +0.48
ruf. +0.03
dom. -0.21
bre. -0.11
HIS chainID: B,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 510.0 Å3
d(Fe-oop): 0.029 Å
5PK chainID: B, resSeq: 502,

molecule: (1~{R})-1-cyclohexyl-2-[(5~{S})-5~{H}-imidazo[1,5-b]isoindol-5-yl]ethanol

7rh5-E-602
sad. -0.59
ruf. -0.06
dom. +0.14
bre. -0.11
HIS chainID: E,
resSeq: 109,
molecule: Cytochrome bc1 complex cytochrome b subunit
translocase
oligomeric count: 24
pocket vol.: 339.0 Å3
d(Fe-oop): 0.157 Å
HIS chainID: E, resSeq: 211,

molecule: Cytochrome bc1 complex cytochrome b subunit