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ID of heme Axial ligands on heme Function & structure
7wex-A-401
sad. -0.26
ruf. +0.38
dom. +0.09
bre. +0.01
CYS chainID: A,
resSeq: 339,
molecule: Cytochrome P450 hydroxylase
oxidoreductase
oligomeric count: 1
pocket vol.: 395.0 Å3
d(Fe-oop): 0.115 Å
HOH chainID: A, resSeq: 546,

molecule: water

1hzv-A-601
sad. -0.56
ruf. -0.88
dom. -0.03
bre. +0.01
HIS chainID: A,
resSeq: 51,
molecule: NITRITE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 559.0 Å3
d(Fe-oop): 0.098 Å
Not assigned.
1kyo-C-502
sad. -0.85
ruf. -0.42
dom. +0.16
bre. +0.01
HIS chainID: C,
resSeq: 96,
molecule: CYTOCHROME B
translocase
oligomeric count: 23
pocket vol.: 407.0 Å3
d(Fe-oop): 0.016 Å
HIS chainID: C, resSeq: 197,

molecule: CYTOCHROME B

4v8k-AC-502
sad. +0.21
ruf. +0.00
dom. -0.02
bre. +0.01
MET chainID: AC,
resSeq: 130,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 36
pocket vol.: 345.0 Å3
d(Fe-oop): 0.003 Å
HIS chainID: AC, resSeq: 156,

molecule: Photosynthetic reaction center cytochrome c subunit

6hif-M-600
sad. -0.09
ruf. -0.79
dom. +0.02
bre. +0.01
HIS chainID: M,
resSeq: 125,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 371.0 Å3
d(Fe-oop): 0.020 Å
HIS chainID: M, resSeq: 159,

molecule: Hydrazine dehydrogenase

8ab8-C-501
sad. +0.08
ruf. -0.27
dom. -0.03
bre. +0.01
HIS chainID: C,
resSeq: 82,
molecule: Cytochrome b
electron transporter
oligomeric count: 20
pocket vol.: 383.0 Å3
d(Fe-oop): 0.018 Å
HIS chainID: C, resSeq: 183,

molecule: Cytochrome b

6cdq-A-801
sad. -0.77
ruf. -0.01
dom. +0.22
bre. +0.01
HIS chainID: A,
resSeq: 279,
molecule: Catalase-peroxidase
oxidoreductase
oligomeric count: 2
pocket vol.: 420.0 Å3
d(Fe-oop): 0.083 Å
HOH chainID: A, resSeq: 915,

molecule: water

6po0-A-601
sad. +0.08
ruf. +0.72
dom. +0.30
bre. +0.01
TYR chainID: A,
resSeq: 357,
molecule: Catalase
oxidoreductase
oligomeric count: 4
pocket vol.: 360.0 Å3
d(Fe-oop): 0.003 Å
Not assigned.
8ovc-N-602
sad. -0.05
ruf. +0.22
dom. +0.24
bre. +0.01
HIS chainID: N,
resSeq: 109,
molecule: Cytochrome bc1 complex cytochrome b subunit
translocase
oligomeric count: 28
pocket vol.: 453.0 Å3
d(Fe-oop): 0.093 Å
HIS chainID: N, resSeq: 211,

molecule: Cytochrome bc1 complex cytochrome b subunit

8wj1-A-201
sad. +0.09
ruf. -0.32
dom. -0.20
bre. +0.01
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 534.0 Å3
d(Fe-oop): 0.057 Å
OXY chainID: A, resSeq: 202,

molecule: OXYGEN MOLECULE

8zsn-QC-401
sad. +0.00
ruf. -0.18
dom. -0.06
bre. +0.01
HIS chainID: QC,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 79
pocket vol.: 429.0 Å3
d(Fe-oop): 0.024 Å
HIS chainID: QC, resSeq: 182,

molecule: Cytochrome b

2fyn-Q-301
sad. -0.01
ruf. -0.12
dom. -0.18
bre. +0.01
HIS chainID: Q,
resSeq: 40,
molecule: Cytochrome c1
electron transporter
oligomeric count: 6
pocket vol.: 431.0 Å3
d(Fe-oop): 0.078 Å
MET chainID: Q, resSeq: 185,

molecule: Cytochrome c1

3jx6-B-750
sad. -0.43
ruf. -0.63
dom. +0.59
bre. +0.01
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 564.0 Å3
d(Fe-oop): 0.273 Å
Not assigned.
5jru-E-201
sad. -0.48
ruf. +0.30
dom. -0.56
bre. +0.01
HIS chainID: E,
resSeq: 102,
molecule: Methyl-accepting chemotaxis protein
unclassified
oligomeric count: 3
pocket vol.: 412.0 Å3
d(Fe-oop): 0.225 Å
Not assigned.
6hif-G-600
sad. -0.08
ruf. -0.78
dom. +0.00
bre. +0.01
HIS chainID: G,
resSeq: 125,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 368.0 Å3
d(Fe-oop): 0.020 Å
HIS chainID: G, resSeq: 159,

molecule: Hydrazine dehydrogenase

6hif-X-600
sad. -0.08
ruf. -0.79
dom. +0.02
bre. +0.01
HIS chainID: X,
resSeq: 125,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 360.0 Å3
d(Fe-oop): 0.016 Å
HIS chainID: X, resSeq: 159,

molecule: Hydrazine dehydrogenase

6hwh-b-601
sad. -0.29
ruf. +0.87
dom. +0.12
bre. +0.01
HIS chainID: b,
resSeq: 123,
molecule: Ubiquinol-cytochrome C reductase QcrB
oxidoreductase
oligomeric count: 28
pocket vol.: 392.0 Å3
d(Fe-oop): 0.053 Å
HIS chainID: b, resSeq: 226,

molecule: Ubiquinol-cytochrome C reductase QcrB

2qjy-G-502
sad. +0.17
ruf. -0.28
dom. +0.06
bre. +0.01
HIS chainID: G,
resSeq: 97,
molecule: Cytochrome b
electron transporter
oligomeric count: 6
pocket vol.: 416.0 Å3
d(Fe-oop): 0.005 Å
HIS chainID: G, resSeq: 198,

molecule: Cytochrome b

4yxd-C-301
sad. -0.20
ruf. +0.36
dom. +0.28
bre. +0.01
HIS chainID: C,
resSeq: 101,
molecule: Succinate dehydrogenase cytochrome b560 subunit, mitochondrial
electron transporter
oligomeric count: 4
pocket vol.: 522.0 Å3
d(Fe-oop): 0.053 Å
HIS chainID: D, resSeq: 79,

molecule: Succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial

5jqr-A-301
sad. -0.66
ruf. +0.19
dom. +0.04
bre. +0.01
HIS chainID: A,
resSeq: 163,
molecule: Ascorbate peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 402.0 Å3
d(Fe-oop): 0.012 Å
HOH chainID: A, resSeq: 477,

molecule: water