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ID of heme Axial ligands on heme Function & structure
2p0b-A-201
sad. +0.30
ruf. -0.49
dom. +0.03
bre. -0.24
HIS chainID: A,
resSeq: 28,
molecule: Cytochrome c-type protein nrfB
electron transporter
oligomeric count: 1
pocket vol.: 493.0 Å3
d(Fe-oop): 0.035 Å
HIS chainID: A, resSeq: 64,

molecule: Cytochrome c-type protein nrfB

3bj3-C-143
sad. +0.05
ruf. -0.18
dom. -0.17
bre. -0.24
HIS chainID: C,
resSeq: 88,
molecule: hemoglobin alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 530.0 Å3
d(Fe-oop): 0.069 Å
HOH chainID: C, resSeq: 145,

molecule: water

3ebs-D-500
sad. -0.14
ruf. -0.49
dom. -0.21
bre. -0.24
CYS chainID: D,
resSeq: 439,
molecule: Cytochrome P450 2A6
oxidoreductase
oligomeric count: 1
pocket vol.: 422.0 Å3
d(Fe-oop): 0.096 Å
Not assigned.
8gn1-v-201
sad. +0.43
ruf. -0.56
dom. +0.07
bre. -0.24
HIS chainID: v,
resSeq: 41,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 39
pocket vol.: 439.0 Å3
d(Fe-oop): 0.010 Å
HIS chainID: v, resSeq: 92,

molecule: Cytochrome c-550

1c7c-B-147
sad. +0.33
ruf. +0.01
dom. -0.50
bre. -0.24
HIS chainID: B,
resSeq: 92,
molecule: PROTEIN (DEOXYHEMOGLOBIN (BETA CHAIN))
oxygen carrier
oligomeric count: 3
pocket vol.: 597.0 Å3
d(Fe-oop): 0.360 Å
Not assigned.
2rdz-B-1
sad. +0.62
ruf. -0.54
dom. +0.17
bre. -0.24
LYS chainID: B,
resSeq: 126,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 436.0 Å3
d(Fe-oop): 0.015 Å
HOH chainID: B, resSeq: 522,

molecule: water

4upm-B-750
sad. -0.47
ruf. -0.32
dom. +0.69
bre. -0.24
CYS chainID: B,
resSeq: 415,
molecule: NEURONAL NITRIC OXIDE SYNTHASE
oxidoreductase
oligomeric count: 2
pocket vol.: 564.0 Å3
d(Fe-oop): 0.415 Å
Not assigned.
5b66-v-201
sad. +0.39
ruf. -0.52
dom. +0.01
bre. -0.24
HIS chainID: v,
resSeq: 41,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 38
pocket vol.: 426.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: v, resSeq: 92,

molecule: Cytochrome c-550

6e0x-A-201
sad. +0.77
ruf. -0.50
dom. -0.11
bre. -0.24
HIS chainID: A,
resSeq: 172,
molecule: Cytochrome P460
oxidoreductase
oligomeric count: 2
pocket vol.: 342.0 Å3
d(Fe-oop): 0.193 Å
Not assigned.
6xkv-Q-501
sad. +0.03
ruf. -0.22
dom. -0.02
bre. -0.24
HIS chainID: Q,
resSeq: 38,
molecule: Cytochrome c1
electron transporter
oligomeric count: 6
pocket vol.: 488.0 Å3
d(Fe-oop): 0.121 Å
MET chainID: Q, resSeq: 183,

molecule: Cytochrome c1

5yqh-D-501
sad. -0.42
ruf. -0.73
dom. -0.03
bre. -0.24
CYS chainID: D,
resSeq: 358,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 383.0 Å3
d(Fe-oop): 0.288 Å
HOH chainID: D, resSeq: 606,

molecule: water

6xkw-Q-501
sad. +0.03
ruf. -0.22
dom. -0.02
bre. -0.24
HIS chainID: Q,
resSeq: 38,
molecule: Cytochrome c1
electron transporter
oligomeric count: 11
pocket vol.: 477.0 Å3
d(Fe-oop): 0.122 Å
MET chainID: Q, resSeq: 183,

molecule: Cytochrome c1

6xkx-D-501
sad. +0.03
ruf. -0.22
dom. -0.02
bre. -0.24
HIS chainID: D,
resSeq: 38,
molecule: Cytochrome c1
electron transporter
oligomeric count: 9
pocket vol.: 461.0 Å3
d(Fe-oop): 0.122 Å
MET chainID: D, resSeq: 183,

molecule: Cytochrome c1

7atj-A-350
sad. -0.77
ruf. +0.18
dom. +0.09
bre. -0.24
HIS chainID: A,
resSeq: 170,
molecule: PEROXIDASE C1A
oxidoreductase
oligomeric count: 1
pocket vol.: 407.0 Å3
d(Fe-oop): 0.074 Å
CYN chainID: A, resSeq: 601,

molecule: CYANIDE ION

2rdz-D-2
sad. +0.55
ruf. -0.60
dom. -0.12
bre. -0.24
HIS chainID: D,
resSeq: 164,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 350.0 Å3
d(Fe-oop): 0.063 Å
HIS chainID: D, resSeq: 301,

molecule: Cytochrome c-552

3pne-A-750
sad. -0.41
ruf. -0.71
dom. +0.63
bre. -0.24
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 544.0 Å3
d(Fe-oop): 0.128 Å
Not assigned.
5uo9-D-501
sad. -0.49
ruf. -0.53
dom. +0.45
bre. -0.24
CYS chainID: D,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 538.0 Å3
d(Fe-oop): 0.234 Å
8J4 chainID: D, resSeq: 503,

molecule: 7-({3-ethyl-5-[(methylamino)methyl]phenoxy}methyl)quinolin-2-amine

7q7p-CCC-402
sad. +0.26
ruf. -0.52
dom. +0.01
bre. -0.24
MET chainID: CCC,
resSeq: 110,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 4
pocket vol.: 359.0 Å3
d(Fe-oop): 0.003 Å
HIS chainID: CCC, resSeq: 136,

molecule: Photosynthetic reaction center cytochrome c subunit

1qmq-A-417
sad. -0.15
ruf. -0.30
dom. +0.11
bre. -0.24
CYS chainID: A,
resSeq: 357,
molecule: CYTOCHROME P450
oxidoreductase
oligomeric count: 1
pocket vol.: 416.0 Å3
d(Fe-oop): 0.072 Å
HOH chainID: A, resSeq: 2285,

molecule: water

2d0t-A-404
sad. +0.46
ruf. -0.00
dom. -0.05
bre. -0.24
HIS chainID: A,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 519.0 Å3
d(Fe-oop): 0.040 Å
PIM chainID: A, resSeq: 501,

molecule: 4-PHENYL-1H-IMIDAZOLE