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ID of heme Axial ligands on heme Function & structure
7dkf-C1-402
sad. -0.54
ruf. -0.63
dom. +0.02
bre. -0.07
HIS chainID: C1,
resSeq: 97,
molecule: Cytochrome b
electron transporter
oligomeric count: 80
pocket vol.: 383.0 Å3
d(Fe-oop): 0.056 Å
HIS chainID: C1, resSeq: 196,

molecule: Cytochrome b

7q6r-B-501
sad. -0.40
ruf. -0.53
dom. +0.02
bre. +0.10
CYS chainID: B,
resSeq: 356,
molecule: Cytochrome P-450
oxidoreductase
oligomeric count: 1
pocket vol.: 459.0 Å3
d(Fe-oop): 0.186 Å
Not assigned.
8zsn-C1-601
sad. -0.01
ruf. +0.29
dom. +0.02
bre. -0.41
HIS chainID: C1,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 79
pocket vol.: 643.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: C1, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

3rkh-A-1001
sad. +0.02
ruf. -0.38
dom. +0.02
bre. -0.17
HIS chainID: A,
resSeq: 18,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 413.0 Å3
d(Fe-oop): 0.059 Å
HIS chainID: A, resSeq: 44,

molecule: Eight-heme nitrite reductase

4zid-A-101
sad. +0.18
ruf. -0.59
dom. +0.02
bre. -0.08
HIS chainID: A,
resSeq: 14,
molecule: Cytochrome c-552
electron transporter
oligomeric count: 2
pocket vol.: 778.0 Å3
d(Fe-oop): 0.012 Å
Not assigned.
7lq5-C-305
sad. +0.02
ruf. +0.00
dom. +0.02
bre. -0.15
HIS chainID: C,
resSeq: 158,
molecule: Cytochrome c
electron transporter
oligomeric count: 3
pocket vol.: 436.0 Å3
d(Fe-oop): 0.020 Å
HIS chainID: C, resSeq: 241,

molecule: Cytochrome c

8yhq-L-403
sad. +0.22
ruf. -0.18
dom. +0.02
bre. -0.10
HIS chainID: L,
resSeq: 82,
molecule: Cytochrome b
electron transporter
oligomeric count: 20
pocket vol.: 558.0 Å3
d(Fe-oop): 0.044 Å
HIS chainID: L, resSeq: 183,

molecule: Cytochrome b

9rg0-A-408
sad. -0.32
ruf. +0.52
dom. +0.02
bre. +0.23
CYS chainID: A,
resSeq: 40,
molecule: Heme-thiolate peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 381.0 Å3
d(Fe-oop): 0.098 Å
HOH chainID: A, resSeq: 672,

molecule: water

9uy0-A-501
sad. +0.17
ruf. -0.59
dom. +0.02
bre. -0.11
CYS chainID: A,
resSeq: 422,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 346.0 Å3
d(Fe-oop): 0.081 Å
HOH chainID: A, resSeq: 613,

molecule: water

1prc-C-610
sad. +0.39
ruf. -0.38
dom. +0.02
bre. +0.12
MET chainID: C,
resSeq: 110,
molecule: PHOTOSYNTHETIC REACTION CENTER
electron transporter
oligomeric count: 4
pocket vol.: 330.0 Å3
d(Fe-oop): 0.150 Å
HIS chainID: C, resSeq: 136,

molecule: PHOTOSYNTHETIC REACTION CENTER

3r0g-B-200
sad. +0.24
ruf. -1.48
dom. +0.02
bre. -0.03
HIS chainID: B,
resSeq: 120,
molecule: Methanosarcina acetivorans protoglobin
oxygen carrier
oligomeric count: 2
pocket vol.: 430.0 Å3
d(Fe-oop): 0.146 Å
HOH chainID: B, resSeq: 198,

molecule: water

3zjq-B-200
sad. +0.21
ruf. -1.59
dom. +0.02
bre. +0.00
HIS chainID: B,
resSeq: 120,
molecule: PROTOGLOBIN
oxygen carrier
oligomeric count: 2
pocket vol.: 420.0 Å3
d(Fe-oop): 0.000 Å
NCA chainID: B, resSeq: 300,

molecule: NICOTINAMIDE

6a16-A-601
sad. -0.19
ruf. -0.25
dom. +0.02
bre. -0.18
CYS chainID: A,
resSeq: 462,
molecule: Cytochrome P450 90B1
oxidoreductase
oligomeric count: 1
pocket vol.: 447.0 Å3
d(Fe-oop): 0.041 Å
UCZ chainID: A, resSeq: 602,

molecule: (1E,3S)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pent-1-en-3-ol

7lq5-A-305
sad. +0.02
ruf. +0.00
dom. +0.02
bre. -0.15
HIS chainID: A,
resSeq: 158,
molecule: Cytochrome c
electron transporter
oligomeric count: 3
pocket vol.: 440.0 Å3
d(Fe-oop): 0.020 Å
HIS chainID: A, resSeq: 241,

molecule: Cytochrome c

7yq2-f-101
sad. +1.02
ruf. -0.32
dom. +0.02
bre. -0.16
HIS chainID: e,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 39
pocket vol.: 530.0 Å3
d(Fe-oop): 0.016 Å
HIS chainID: f, resSeq: 24,

molecule: Cytochrome b559 subunit beta

3t3q-C-500
sad. -0.05
ruf. -0.25
dom. +0.02
bre. -0.19
CYS chainID: C,
resSeq: 439,
molecule: Cytochrome P450 2A6
oxidoreductase
oligomeric count: 1
pocket vol.: 422.0 Å3
d(Fe-oop): 0.005 Å
9PL chainID: C, resSeq: 501,

molecule: (3S,4R)-3-ethyl-4-[(1-methyl-1H-imidazol-5-yl)methyl]dihydrofuran-2(3H)-one

1sp3-A-808
sad. +0.70
ruf. -0.90
dom. +0.02
bre. -0.03
HIS chainID: A,
resSeq: 226,
molecule: cytochrome c, putative
oxidoreductase
oligomeric count: 1
pocket vol.: 453.0 Å3
d(Fe-oop): 0.042 Å
HIS chainID: A, resSeq: 415,

molecule: cytochrome c, putative

5cic-B-201
sad. +0.06
ruf. -0.99
dom. +0.02
bre. -0.14
HIS chainID: B,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 4
pocket vol.: 325.0 Å3
d(Fe-oop): 0.056 Å
MET chainID: B, resSeq: 80,

molecule: Cytochrome c iso-1

6kbh-A-802
sad. +0.01
ruf. +0.00
dom. +0.02
bre. -0.33
CYS chainID: A,
resSeq: 393,
molecule: Cytochrome P450 monooxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 371.0 Å3
d(Fe-oop): 0.129 Å
Not assigned.
8e5g-A-301
sad. +0.08
ruf. +0.11
dom. +0.02
bre. -0.21
HIS chainID: A,
resSeq: 50,
molecule: c-type cytochrome
electron transporter
oligomeric count: 5
pocket vol.: 725.0 Å3
d(Fe-oop): 0.001 Å
Not assigned.