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ID of heme Axial ligands on heme Function & structure
7cez-A-201
sad. +0.09
ruf. +0.10
dom. -0.21
bre. -0.17
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 501.0 Å3
d(Fe-oop): 0.121 Å
HOH chainID: A, resSeq: 350,

molecule: water

7y5e-G2-201
sad. +0.53
ruf. -0.64
dom. -0.10
bre. -0.17
HIS chainID: G2,
resSeq: 43,
molecule: Cytochrome c6
electron transporter
oligomeric count: 894
pocket vol.: 368.0 Å3
d(Fe-oop): 0.010 Å
MET chainID: G2, resSeq: 83,

molecule: Cytochrome c6

9mwq-B-501
sad. -0.55
ruf. -0.33
dom. +0.52
bre. -0.17
CYS chainID: B,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 502.0 Å3
d(Fe-oop): 0.392 Å
Not assigned.
1m9q-A-901
sad. -0.46
ruf. -0.45
dom. +0.38
bre. -0.17
CYS chainID: A,
resSeq: 184,
molecule: endothelial Nitric-oxide synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 530.0 Å3
d(Fe-oop): 0.383 Å
Not assigned.
1wiy-B-390
sad. -0.34
ruf. -0.50
dom. +0.06
bre. -0.17
CYS chainID: B,
resSeq: 336,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 4
pocket vol.: 369.0 Å3
d(Fe-oop): 0.178 Å
Not assigned.
2c1d-H-1158
sad. +0.15
ruf. -0.34
dom. +0.06
bre. -0.17
HIS chainID: H,
resSeq: 65,
molecule: SOXX
electron transporter
oligomeric count: 2
pocket vol.: 433.0 Å3
d(Fe-oop): 0.083 Å
MET chainID: H, resSeq: 111,

molecule: SOXX

3k8b-C-150
sad. -0.01
ruf. -0.64
dom. -0.17
bre. -0.17
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin subunit alpha-A
oxygen carrier
oligomeric count: 4
pocket vol.: 494.0 Å3
d(Fe-oop): 0.303 Å
HOH chainID: C, resSeq: 288,

molecule: water

3nlq-A-750
sad. -0.52
ruf. -0.77
dom. +0.57
bre. -0.17
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 541.0 Å3
d(Fe-oop): 0.106 Å
Not assigned.
9cqu-A-201
sad. +0.27
ruf. -0.22
dom. -0.33
bre. -0.17
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 531.0 Å3
d(Fe-oop): 0.020 Å
OXY chainID: A, resSeq: 202,

molecule: OXYGEN MOLECULE

3a18-A-354
sad. -0.07
ruf. +0.91
dom. -0.32
bre. -0.17
HIS chainID: A,
resSeq: 299,
molecule: Aldoxime dehydratase
lyase
oligomeric count: 2
pocket vol.: 471.0 Å3
d(Fe-oop): 0.058 Å
BXO chainID: A, resSeq: 355,

molecule: (1Z)-butanal oxime

3g4q-A-147
sad. +0.05
ruf. +0.51
dom. -0.14
bre. -0.17
HIS chainID: A,
resSeq: 101,
molecule: Globin-1
oxygen carrier
oligomeric count: 2
pocket vol.: 522.0 Å3
d(Fe-oop): 0.008 Å
CMO chainID: A, resSeq: 148,

molecule: CARBON MONOXIDE

3jt7-A-750
sad. -0.50
ruf. -0.95
dom. +0.52
bre. -0.17
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 518.0 Å3
d(Fe-oop): 0.273 Å
JM5 chainID: A, resSeq: 800,

molecule: N~5~-[2-(propylsulfanyl)ethanimidoyl]-L-ornithine

4g46-A-401
sad. -0.66
ruf. -0.61
dom. +0.02
bre. -0.17
CYS chainID: A,
resSeq: 345,
molecule: Cytochrome P450 121
oxidoreductase
oligomeric count: 1
pocket vol.: 444.0 Å3
d(Fe-oop): 0.190 Å
HOH chainID: A, resSeq: 1229,

molecule: water

4q5p-C-201
sad. +0.05
ruf. -1.06
dom. +0.05
bre. -0.17
HIS chainID: C,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 2
pocket vol.: 387.0 Å3
d(Fe-oop): 0.056 Å
LYS chainID: C, resSeq: 73,

molecule: Cytochrome c iso-1

5b1b-N-602
sad. -0.39
ruf. -0.09
dom. +0.51
bre. -0.17
HIS chainID: N,
resSeq: 376,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 13
pocket vol.: 671.0 Å3
d(Fe-oop): 0.289 Å
Not assigned.
5b5e-v-203
sad. +0.43
ruf. -0.63
dom. +0.00
bre. -0.17
HIS chainID: v,
resSeq: 41,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 38
pocket vol.: 402.0 Å3
d(Fe-oop): 0.013 Å
HIS chainID: v, resSeq: 92,

molecule: Cytochrome c-550

6nin-K-1001
sad. -0.42
ruf. -0.52
dom. +0.25
bre. -0.17
HIS chainID: K,
resSeq: 111,
molecule: Cytochrome b
electron transporter
oligomeric count: 6
pocket vol.: 434.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: K, resSeq: 212,

molecule: Cytochrome b

7wdd-B-501
sad. -0.13
ruf. -0.65
dom. +0.13
bre. -0.17
CYS chainID: B,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 2
pocket vol.: 439.0 Å3
d(Fe-oop): 0.001 Å
HOA chainID: B, resSeq: 502,

molecule: HYDROXYAMINE

8qc9-A-704
sad. +0.48
ruf. -0.17
dom. +0.14
bre. -0.17
HIS chainID: A,
resSeq: 286,
molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component MtrC
electron transporter
oligomeric count: 1
pocket vol.: 599.0 Å3
d(Fe-oop): 0.074 Å
HIS chainID: A, resSeq: 319,

molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component MtrC

1gzx-C-1542
sad. +0.25
ruf. -0.45
dom. -0.50
bre. -0.17
HIS chainID: C,
resSeq: 487,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 570.0 Å3
d(Fe-oop): 0.124 Å
OXY chainID: C, resSeq: 1543,

molecule: OXYGEN MOLECULE