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ID of heme Axial ligands on heme Function & structure
12rh-A-201
sad. -0.07
ruf. -0.56
dom. -0.30
bre. +0.02
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha-A
oxidoreductase
oligomeric count: 4
pocket vol.: 513.0 Å3
d(Fe-oop): 0.178 Å
HOH chainID: A, resSeq: 309,

molecule: water

1kx2-A-90
sad. -0.41
ruf. -0.56
dom. +0.07
bre. -0.29
HIS chainID: A,
resSeq: 15,
molecule: mono-heme c-type cytochrome ScyA
electron transporter
oligomeric count: 1
pocket vol.: 458.0 Å3
d(Fe-oop): 0.002 Å
MET chainID: A, resSeq: 53,

molecule: mono-heme c-type cytochrome ScyA

1m8i-A-901
sad. -0.49
ruf. -0.56
dom. +0.42
bre. -0.16
CYS chainID: A,
resSeq: 194,
molecule: inducible Nitric oxide synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 524.0 Å3
d(Fe-oop): 0.291 Å
Not assigned.
2oz1-B-951
sad. +0.04
ruf. -0.56
dom. +0.05
bre. -0.35
HIS chainID: B,
resSeq: 46,
molecule: Cytochrome c
electron transporter
oligomeric count: 2
pocket vol.: 387.0 Å3
d(Fe-oop): 0.086 Å
MET chainID: B, resSeq: 92,

molecule: Cytochrome c

5uo9-C-501
sad. -0.42
ruf. -0.56
dom. +0.54
bre. -0.28
CYS chainID: C,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 530.0 Å3
d(Fe-oop): 0.258 Å
Not assigned.
7qan-BBB-401
sad. -0.27
ruf. -0.56
dom. -0.09
bre. -0.07
CYS chainID: BBB,
resSeq: 344,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 468.0 Å3
d(Fe-oop): 0.123 Å
HOH chainID: BBB, resSeq: 508,

molecule: water

3nlo-B-750
sad. -0.43
ruf. -0.56
dom. +0.76
bre. -0.04
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 546.0 Å3
d(Fe-oop): 0.083 Å
Not assigned.
2oz1-C-953
sad. +0.29
ruf. -0.56
dom. +0.06
bre. -0.25
HIS chainID: C,
resSeq: 181,
molecule: Diheme cytochrome c
transferase
oligomeric count: 2
pocket vol.: 423.0 Å3
d(Fe-oop): 0.023 Å
CSS chainID: C, resSeq: 222,

molecule: Diheme cytochrome c

4q4u-A-608
sad. +0.06
ruf. -0.56
dom. -0.15
bre. -0.39
HIS chainID: A,
resSeq: 18,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 430.0 Å3
d(Fe-oop): 0.015 Å
HIS chainID: A, resSeq: 44,

molecule: Eight-heme nitrite reductase

6t0b-n-602
sad. -0.68
ruf. -0.56
dom. +0.38
bre. -0.32
HIS chainID: n,
resSeq: 62,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 46
pocket vol.: 681.0 Å3
d(Fe-oop): 0.128 Å
HIS chainID: n, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

6hif-K-601
sad. +0.38
ruf. -0.56
dom. -0.14
bre. +0.02
HIS chainID: K,
resSeq: 155,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 370.0 Å3
d(Fe-oop): 0.064 Å
HIS chainID: K, resSeq: 234,

molecule: Hydrazine dehydrogenase

7ts2-B-801
sad. -0.44
ruf. -0.56
dom. +0.44
bre. -0.14
CYS chainID: B,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 531.0 Å3
d(Fe-oop): 0.344 Å
Not assigned.
8q2f-B-501
sad. -0.36
ruf. -0.56
dom. +0.22
bre. -0.18
CYS chainID: B,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 2
pocket vol.: 439.0 Å3
d(Fe-oop): 0.064 Å
Not assigned.
1dm7-A-1500
sad. -0.62
ruf. -0.56
dom. +0.47
bre. -0.04
CYS chainID: A,
resSeq: 186,
molecule: NITRIC OXIDE SYNTHASE
oxidoreductase
oligomeric count: 2
pocket vol.: 526.0 Å3
d(Fe-oop): 0.301 Å
Not assigned.
7vd5-V-201
sad. +0.27
ruf. -0.56
dom. -0.02
bre. +0.01
HIS chainID: V,
resSeq: 41,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 68
pocket vol.: 412.0 Å3
d(Fe-oop): 0.030 Å
HIS chainID: V, resSeq: 92,

molecule: Cytochrome c-550

7vd5-v-201
sad. +0.27
ruf. -0.56
dom. -0.02
bre. +0.02
HIS chainID: v,
resSeq: 41,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 68
pocket vol.: 417.0 Å3
d(Fe-oop): 0.030 Å
HIS chainID: v, resSeq: 92,

molecule: Cytochrome c-550

3ttx-C-760
sad. -0.06
ruf. -0.56
dom. -0.07
bre. -0.23
TYR chainID: C,
resSeq: 415,
molecule: Catalase HPII
oxidoreductase
oligomeric count: 4
pocket vol.: 363.0 Å3
d(Fe-oop): 0.131 Å
HOH chainID: C, resSeq: 3301,

molecule: water

1d8u-B-166
sad. +0.21
ruf. -0.56
dom. +0.01
bre. +0.01
HIS chainID: B,
resSeq: 73,
molecule: NON-SYMBIOTIC HEMOGLOBIN
oxidoreductase
oligomeric count: 2
pocket vol.: 475.0 Å3
d(Fe-oop): 0.042 Å
HIS chainID: B, resSeq: 108,

molecule: NON-SYMBIOTIC HEMOGLOBIN

7qho-P-302
sad. +0.01
ruf. -0.56
dom. -0.20
bre. -0.09
HIS chainID: P,
resSeq: 71,
molecule: Cytochrome bc1 complex cytochrome c subunit
translocase
oligomeric count: 26
pocket vol.: 408.0 Å3
d(Fe-oop): 0.028 Å
MET chainID: P, resSeq: 102,

molecule: Cytochrome bc1 complex cytochrome c subunit

1foo-B-500
sad. -0.36
ruf. -0.56
dom. +0.30
bre. -0.11
CYS chainID: B,
resSeq: 186,
molecule: NITRIC-OXIDE SYNTHASE
oxidoreductase
oligomeric count: 2
pocket vol.: 499.0 Å3
d(Fe-oop): 0.156 Å
NO chainID: B, resSeq: 2910,

molecule: NITRIC OXIDE