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ID of heme Axial ligands on heme Function & structure
1ynr-A-81
sad. +0.08
ruf. -0.62
dom. +0.06
bre. -0.12
HIS chainID: A,
resSeq: 14,
molecule: Cytochrome c-552
electron transporter
oligomeric count: 4
pocket vol.: 346.0 Å3
d(Fe-oop): 0.056 Å
MET chainID: A, resSeq: 59,

molecule: Cytochrome c-552

2ij5-D-462
sad. -0.64
ruf. -0.65
dom. -0.06
bre. -0.12
CYS chainID: D,
resSeq: 345,
molecule: Cytochrome P450 121
oxidoreductase
oligomeric count: 1
pocket vol.: 438.0 Å3
d(Fe-oop): 0.280 Å
HOH chainID: D, resSeq: 2971,

molecule: water

6h1o-A-501
sad. -0.10
ruf. -0.61
dom. +0.15
bre. -0.12
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 428.0 Å3
d(Fe-oop): 0.018 Å
VOR chainID: A, resSeq: 502,

molecule: Voriconazole

7ts8-A-801
sad. -0.41
ruf. -0.77
dom. +0.53
bre. -0.12
CYS chainID: A,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 555.0 Å3
d(Fe-oop): 0.235 Å
Not assigned.
9fq7-3G-405
sad. -0.02
ruf. +0.08
dom. +0.10
bre. -0.12
HIS chainID: 3G,
resSeq: 71,
molecule: Cytochrome b
electron transporter
oligomeric count: 100
pocket vol.: 422.0 Å3
d(Fe-oop): 0.060 Å
HIS chainID: 3G, resSeq: 167,

molecule: Cytochrome b

4bf4-K-1407
sad. -0.06
ruf. -0.55
dom. +0.06
bre. -0.12
CYS chainID: K,
resSeq: 354,
molecule: CYTOCHROME P450 HYDROXYLASE PIKC
oxidoreductase
oligomeric count: 1
pocket vol.: 379.0 Å3
d(Fe-oop): 0.017 Å
Not assigned.
5cp4-A-417
sad. +0.39
ruf. -0.48
dom. -0.11
bre. -0.12
CYS chainID: A,
resSeq: 357,
molecule: CYTOCHROME P450CAM
oxidoreductase
oligomeric count: 1
pocket vol.: 443.0 Å3
d(Fe-oop): 0.219 Å
Not assigned.
4n4n-C-606
sad. +0.94
ruf. -1.04
dom. -0.19
bre. -0.12
HIS chainID: C,
resSeq: 338,
molecule: Hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 6
pocket vol.: 400.0 Å3
d(Fe-oop): 0.000 Å
HIS chainID: C, resSeq: 483,

molecule: Hydroxylamine oxidoreductase

4rkm-C-812
sad. +0.07
ruf. -0.66
dom. +0.01
bre. -0.12
HIS chainID: C,
resSeq: 488,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 487.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: C, resSeq: 663,

molecule: MccA

7ljx-B-201
sad. -0.12
ruf. -0.88
dom. -0.05
bre. -0.12
HIS chainID: B,
resSeq: 18,
molecule: Cytochrome c, somatic
electron transporter
oligomeric count: 1
pocket vol.: 295.0 Å3
d(Fe-oop): 0.007 Å
MET chainID: B, resSeq: 80,

molecule: Cytochrome c, somatic

7qho-O-603
sad. -0.48
ruf. -0.16
dom. +0.12
bre. -0.12
HIS chainID: O,
resSeq: 103,
molecule: Cytochrome bc1 complex cytochrome b subunit
translocase
oligomeric count: 26
pocket vol.: 392.0 Å3
d(Fe-oop): 0.019 Å
HIS chainID: O, resSeq: 204,

molecule: Cytochrome bc1 complex cytochrome b subunit

7rje-T-401
sad. -0.12
ruf. -0.29
dom. +0.23
bre. -0.12
HIS chainID: T,
resSeq: 82,
molecule: Cytochrome b
electron transporter
oligomeric count: 18
pocket vol.: 401.0 Å3
d(Fe-oop): 0.175 Å
HIS chainID: T, resSeq: 183,

molecule: Cytochrome b

3ubr-B-472
sad. +0.39
ruf. -0.58
dom. +0.08
bre. -0.12
HIS chainID: B,
resSeq: 161,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 459.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: B, resSeq: 294,

molecule: Cytochrome c-552

4cx3-B-750
sad. -0.58
ruf. -0.61
dom. +0.69
bre. -0.12
CYS chainID: B,
resSeq: 415,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 2
pocket vol.: 574.0 Å3
d(Fe-oop): 0.148 Å
Not assigned.
4jmt-A-301
sad. -0.62
ruf. +0.45
dom. +0.04
bre. -0.12
HIS chainID: A,
resSeq: 175,
molecule: Cytochrome c peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 393.0 Å3
d(Fe-oop): 0.038 Å
HOH chainID: A, resSeq: 475,

molecule: water

4uh9-B-500
sad. -0.62
ruf. -0.40
dom. +0.58
bre. -0.12
CYS chainID: B,
resSeq: 186,
molecule: NITRIC OXIDE SYNTHASE, ENDOTHELIAL
oxidoreductase
oligomeric count: 2
pocket vol.: 522.0 Å3
d(Fe-oop): 0.036 Å
Not assigned.
7di3-A-401
sad. -0.27
ruf. -0.15
dom. -0.07
bre. -0.12
CYS chainID: A,
resSeq: 345,
molecule: Cytochrome P450 hydroxylase
oxidoreductase
oligomeric count: 1
pocket vol.: 418.0 Å3
d(Fe-oop): 0.187 Å
HOH chainID: A, resSeq: 574,

molecule: water

7ud8-C-202
sad. +0.30
ruf. -0.04
dom. -0.29
bre. -0.12
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 528.0 Å3
d(Fe-oop): 0.050 Å
OXY chainID: C, resSeq: 201,

molecule: OXYGEN MOLECULE

9yg7-C-201
sad. -0.17
ruf. -0.55
dom. -0.21
bre. -0.12
HIS chainID: C,
resSeq: 69,
molecule: Group 1 truncated hemoglobin
unclassified
oligomeric count: 4
pocket vol.: 499.0 Å3
d(Fe-oop): 0.067 Å
CYN chainID: C, resSeq: 202,

molecule: CYANIDE ION

3tor-A-5
sad. -0.22
ruf. -0.91
dom. +0.10
bre. -0.12
HIS chainID: A,
resSeq: 94,
molecule: Cytochrome c nitrite reductase
oxidoreductase
oligomeric count: 2
pocket vol.: 402.0 Å3
d(Fe-oop): 0.028 Å
HIS chainID: A, resSeq: 213,

molecule: Cytochrome c nitrite reductase