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ID of heme Axial ligands on heme Function & structure
2ri4-B-147
sad. -0.02
ruf. -0.48
dom. -0.32
bre. -0.21
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta-A
oxygen carrier
oligomeric count: 4
pocket vol.: 550.0 Å3
d(Fe-oop): 0.131 Å
Not assigned.
3o20-C-105
sad. -0.32
ruf. -0.56
dom. +0.10
bre. -0.21
HIS chainID: C,
resSeq: 18,
molecule: Cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 320.0 Å3
d(Fe-oop): 0.115 Å
MET chainID: C, resSeq: 80,

molecule: Cytochrome c

3zqv-A-128
sad. -0.40
ruf. -0.25
dom. +0.20
bre. -0.21
HIS chainID: A,
resSeq: 120,
molecule: CYTOCHROME C'
electron transporter
oligomeric count: 2
pocket vol.: 411.0 Å3
d(Fe-oop): 0.270 Å
Not assigned.
4q5c-B-602
sad. +1.11
ruf. -0.45
dom. -0.12
bre. -0.21
HIS chainID: B,
resSeq: 231,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 491.0 Å3
d(Fe-oop): 0.023 Å
HIS chainID: B, resSeq: 398,

molecule: Eight-heme nitrite reductase

6cif-C-501
sad. -0.48
ruf. -0.11
dom. +0.48
bre. -0.21
CYS chainID: C,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 531.0 Å3
d(Fe-oop): 0.377 Å
Not assigned.
6ef8-A-503
sad. -0.01
ruf. -0.15
dom. +0.15
bre. -0.21
HIS chainID: A,
resSeq: 2,
molecule: C-type cytochrome OmcS
electron transporter
oligomeric count: 7
pocket vol.: 446.0 Å3
d(Fe-oop): 0.078 Å
HIS chainID: A, resSeq: 51,

molecule: C-type cytochrome OmcS

6ef8-G-503
sad. -0.01
ruf. -0.15
dom. +0.15
bre. -0.21
HIS chainID: G,
resSeq: 2,
molecule: C-type cytochrome OmcS
electron transporter
oligomeric count: 7
pocket vol.: 449.0 Å3
d(Fe-oop): 0.078 Å
HIS chainID: G, resSeq: 51,

molecule: C-type cytochrome OmcS

9i4x-b-402
sad. +0.11
ruf. -0.38
dom. +0.24
bre. -0.21
HIS chainID: b,
resSeq: 196,
molecule: Cytochrome c1, heme protein
electron transporter
oligomeric count: 24
pocket vol.: 507.0 Å3
d(Fe-oop): 0.194 Å
MET chainID: b, resSeq: 315,

molecule: Cytochrome c1, heme protein

3gqp-C-143
sad. +0.25
ruf. -0.26
dom. -0.48
bre. -0.21
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 503.0 Å3
d(Fe-oop): 0.008 Å
HOH chainID: C, resSeq: 193,

molecule: water

3l1t-D-479
sad. +0.61
ruf. -0.48
dom. +0.27
bre. -0.21
LYS chainID: D,
resSeq: 126,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 470.0 Å3
d(Fe-oop): 0.031 Å
SO3 chainID: D, resSeq: 481,

molecule: SULFITE ION

4ktk-A-401
sad. -0.62
ruf. -0.54
dom. -0.10
bre. -0.21
CYS chainID: A,
resSeq: 345,
molecule: Cytochrome P450 121
oxidoreductase
oligomeric count: 1
pocket vol.: 469.0 Å3
d(Fe-oop): 0.087 Å
HOH chainID: A, resSeq: 524,

molecule: water

4o79-B-301
sad. +0.35
ruf. -0.31
dom. -0.05
bre. -0.21
HIS chainID: B,
resSeq: 51,
molecule: Probable transmembrane ascorbate ferrireductase 2
oxidoreductase
oligomeric count: 2
pocket vol.: 366.0 Å3
d(Fe-oop): 0.025 Å
HIS chainID: B, resSeq: 118,

molecule: Probable transmembrane ascorbate ferrireductase 2

6cif-B-501
sad. -0.52
ruf. -0.40
dom. +0.56
bre. -0.21
CYS chainID: B,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 519.0 Å3
d(Fe-oop): 0.362 Å
Not assigned.
2wiv-A-1553
sad. +0.28
ruf. -0.54
dom. +0.10
bre. -0.21
CYS chainID: A,
resSeq: 503,
molecule: CYTOCHROME P450-LIKE PROTEIN XPLA
oxidoreductase
oligomeric count: 1
pocket vol.: 435.0 Å3
d(Fe-oop): 0.217 Å
Not assigned.
3q09-T-1000
sad. -0.43
ruf. +0.17
dom. -0.11
bre. -0.21
HIS chainID: T,
resSeq: 170,
molecule: Chlorite dismutase
oxidoreductase
oligomeric count: 5
pocket vol.: 408.0 Å3
d(Fe-oop): 0.002 Å
NO2 chainID: T, resSeq: 2000,

molecule: NITRITE ION

7nge-D-507
sad. +0.50
ruf. +0.44
dom. +0.01
bre. -0.21
HIS chainID: D,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 526.0 Å3
d(Fe-oop): 0.024 Å
Not assigned.
8ff6-F-301
sad. -0.21
ruf. +0.31
dom. +0.11
bre. -0.21
HIS chainID: F,
resSeq: 163,
molecule: Cytosolic ascorbate peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 441.0 Å3
d(Fe-oop): 0.279 Å
Not assigned.
2eur-A-295
sad. -0.68
ruf. +0.24
dom. -0.01
bre. -0.21
HIS chainID: A,
resSeq: 175,
molecule: cytochrome c peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 416.0 Å3
d(Fe-oop): 0.145 Å
HOH chainID: A, resSeq: 724,

molecule: water

3nwv-D-105
sad. -0.28
ruf. -1.04
dom. +0.06
bre. -0.21
HIS chainID: D,
resSeq: 18,
molecule: Cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 311.0 Å3
d(Fe-oop): 0.004 Å
MET chainID: D, resSeq: 80,

molecule: Cytochrome c

4n4m-A-613
sad. -0.03
ruf. -0.48
dom. +0.28
bre. -0.21
HIS chainID: A,
resSeq: 120,
molecule: hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 3
pocket vol.: 479.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: A, resSeq: 168,

molecule: hydroxylamine oxidoreductase