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ID of heme Axial ligands on heme Function & structure
3wu2-v-201
sad. +0.40
ruf. -0.56
dom. -0.00
bre. -0.25
HIS chainID: v,
resSeq: 41,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 38
pocket vol.: 445.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: v, resSeq: 92,

molecule: Cytochrome c-550

8ugi-3C-502
sad. -0.62
ruf. -0.56
dom. +0.33
bre. +0.07
HIS chainID: 3C,
resSeq: 97,
molecule: Cytochrome b
electron transporter
oligomeric count: 81
pocket vol.: 403.0 Å3
d(Fe-oop): 0.076 Å
HIS chainID: 3C, resSeq: 196,

molecule: Cytochrome b

4ug8-A-901
sad. -0.24
ruf. -0.56
dom. +0.60
bre. +0.03
CYS chainID: A,
resSeq: 66,
molecule: NITRIC OXIDE SYNTHASE OXYGENASE
oxidoreductase
oligomeric count: 2
pocket vol.: 512.0 Å3
d(Fe-oop): 0.201 Å
Not assigned.
4kew-A-501
sad. -0.29
ruf. -0.56
dom. -0.08
bre. -0.17
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional P-450/NADPH-P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 401.0 Å3
d(Fe-oop): 0.165 Å
Not assigned.
6hif-Q-601
sad. +0.42
ruf. -0.56
dom. -0.15
bre. +0.04
HIS chainID: Q,
resSeq: 155,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 383.0 Å3
d(Fe-oop): 0.052 Å
HIS chainID: Q, resSeq: 234,

molecule: Hydrazine dehydrogenase

5b3i-B-201
sad. -0.12
ruf. -0.56
dom. +0.21
bre. -0.10
TYR chainID: B,
resSeq: 16,
molecule: Cytochrome c prime
electron transporter
oligomeric count: 2
pocket vol.: 398.0 Å3
d(Fe-oop): 0.053 Å
HIS chainID: B, resSeq: 128,

molecule: Cytochrome c prime

9vl0-A-501
sad. -0.19
ruf. -0.56
dom. +0.03
bre. -0.18
CYS chainID: A,
resSeq: 355,
molecule: Vitamin D3 dihydroxylase
oxidoreductase
oligomeric count: 1
pocket vol.: 387.0 Å3
d(Fe-oop): 0.211 Å
Not assigned.
1qws-D-760
sad. -0.11
ruf. -0.56
dom. -0.14
bre. -0.21
TYR chainID: D,
resSeq: 415,
molecule: Catalase HPII
oxidoreductase
oligomeric count: 4
pocket vol.: 348.0 Å3
d(Fe-oop): 0.288 Å
Not assigned.
4l3y-B-601
sad. +0.55
ruf. -0.56
dom. +0.07
bre. -0.41
LYS chainID: B,
resSeq: 188,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 409.0 Å3
d(Fe-oop): 0.002 Å
NO2 chainID: B, resSeq: 609,

molecule: NITRITE ION

6hif-P-601
sad. +0.41
ruf. -0.56
dom. -0.13
bre. +0.02
HIS chainID: P,
resSeq: 155,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 370.0 Å3
d(Fe-oop): 0.057 Å
HIS chainID: P, resSeq: 234,

molecule: Hydrazine dehydrogenase

8dme-A-1101
sad. -0.29
ruf. -0.56
dom. -0.07
bre. -0.17
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 2
pocket vol.: 408.0 Å3
d(Fe-oop): 0.165 Å
Not assigned.
1fj0-D-115
sad. -0.33
ruf. -0.56
dom. -0.03
bre. -0.04
HIS chainID: D,
resSeq: 17,
molecule: CYTOCHROME C2
electron transporter
oligomeric count: 1
pocket vol.: 306.0 Å3
d(Fe-oop): 0.014 Å
MET chainID: D, resSeq: 93,

molecule: CYTOCHROME C2

6hif-G-601
sad. +0.41
ruf. -0.56
dom. -0.14
bre. +0.03
HIS chainID: G,
resSeq: 155,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 368.0 Å3
d(Fe-oop): 0.059 Å
HIS chainID: G, resSeq: 234,

molecule: Hydrazine dehydrogenase

6i5b-B-1005
sad. +0.01
ruf. -0.56
dom. +0.23
bre. -0.38
HIS chainID: B,
resSeq: 314,
molecule: Uncharacterized protein
oxidoreductase
oligomeric count: 2
pocket vol.: 617.0 Å3
d(Fe-oop): 0.024 Å
HOH chainID: B, resSeq: 1153,

molecule: water

6y0j-C-201
sad. -0.04
ruf. -0.56
dom. +0.21
bre. +0.24
HIS chainID: C,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 1
pocket vol.: 329.0 Å3
d(Fe-oop): 0.199 Å
MET chainID: C, resSeq: 80,

molecule: Cytochrome c iso-1

2ort-A-600
sad. -0.35
ruf. -0.56
dom. -0.00
bre. -0.14
CYS chainID: A,
resSeq: 194,
molecule: Nitric oxide synthase, inducible
oxidoreductase
oligomeric count: 2
pocket vol.: 518.0 Å3
d(Fe-oop): 0.007 Å
342 chainID: A, resSeq: 601,

molecule: (3S)-1-(1,3-BENZODIOXOL-5-YLMETHYL)-3-[4-(1H-IMIDAZOL-1-YL)PHENOXY]PIPERIDINE

3ufs-B-750
sad. -0.50
ruf. -0.56
dom. +0.66
bre. -0.13
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 573.0 Å3
d(Fe-oop): 0.139 Å
Not assigned.
6zi4-C-402
sad. +0.20
ruf. -0.56
dom. +0.02
bre. -0.25
MET chainID: C,
resSeq: 110,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 4
pocket vol.: 332.0 Å3
d(Fe-oop): 0.008 Å
HIS chainID: C, resSeq: 136,

molecule: Photosynthetic reaction center cytochrome c subunit

6zi5-C-402
sad. +0.20
ruf. -0.56
dom. +0.02
bre. -0.25
MET chainID: C,
resSeq: 110,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 4
pocket vol.: 338.0 Å3
d(Fe-oop): 0.008 Å
HIS chainID: C, resSeq: 136,

molecule: Photosynthetic reaction center cytochrome c subunit

7tzy-A-502
sad. -0.32
ruf. -0.56
dom. -0.01
bre. -0.14
CYS chainID: A,
resSeq: 358,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 378.0 Å3
d(Fe-oop): 0.211 Å
Not assigned.