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ID of heme Axial ligands on heme Function & structure
4kch-B-801
sad. -0.53
ruf. -0.39
dom. +0.76
bre. -0.39
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 548.0 Å3
d(Fe-oop): 0.426 Å
Not assigned.
4q5c-A-608
sad. +0.06
ruf. -0.53
dom. -0.15
bre. -0.39
HIS chainID: A,
resSeq: 18,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 426.0 Å3
d(Fe-oop): 0.015 Å
HIS chainID: A, resSeq: 44,

molecule: Eight-heme nitrite reductase

9hs8-A-203
sad. +0.48
ruf. -0.42
dom. +0.09
bre. -0.39
HIS chainID: A,
resSeq: 123,
molecule: Cytochrome c
electron transporter
oligomeric count: 2
pocket vol.: 421.0 Å3
d(Fe-oop): 0.006 Å
NO chainID: A, resSeq: 204,

molecule: NITRIC OXIDE

1dwt-A-154
sad. +0.08
ruf. +0.07
dom. -0.18
bre. -0.39
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 509.0 Å3
d(Fe-oop): 0.203 Å
Not assigned.
7k4m-B-202
sad. +0.23
ruf. -0.40
dom. -0.52
bre. -0.39
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 526.0 Å3
d(Fe-oop): 0.326 Å
CMO chainID: B, resSeq: 201,

molecule: CARBON MONOXIDE

4b2y-B-754
sad. +0.04
ruf. -0.44
dom. +0.05
bre. -0.38
TYR chainID: B,
resSeq: 369,
molecule: CATALASE-PHENOL OXIDASE
oxidoreductase
oligomeric count: 4
pocket vol.: 374.0 Å3
d(Fe-oop): 0.351 Å
HOH chainID: B, resSeq: 2101,

molecule: water

1s5l-E-84
sad. +0.12
ruf. +0.02
dom. -0.02
bre. -0.38
HIS chainID: E,
resSeq: 22,
molecule: Cytochrome b559 alpha subunit
electron transporter
oligomeric count: 19
pocket vol.: 534.0 Å3
d(Fe-oop): 0.022 Å
HIS chainID: F, resSeq: 23,

molecule: Cytochrome b559 beta subunit

3rn0-B-500
sad. +0.58
ruf. -0.77
dom. +0.39
bre. -0.38
HIS chainID: B,
resSeq: 35,
molecule: Methylamine utilization protein MauG
oxidoreductase
oligomeric count: 6
pocket vol.: 337.0 Å3
d(Fe-oop): 0.036 Å
HOH chainID: B, resSeq: 1182,

molecule: water

3uoi-L-200
sad. -0.50
ruf. +0.25
dom. -0.05
bre. -0.38
MET chainID: K,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 530.0 Å3
d(Fe-oop): 0.084 Å
MET chainID: L, resSeq: 52,

molecule: Bacterioferritin

4jj0-B-501
sad. +0.65
ruf. -0.51
dom. -0.10
bre. -0.38
HIS chainID: B,
resSeq: 246,
molecule: MamP
electron transporter
oligomeric count: 2
pocket vol.: 492.0 Å3
d(Fe-oop): 0.006 Å
HIS chainID: B, resSeq: 256,

molecule: MamP

4k9w-A-601
sad. -0.31
ruf. +0.43
dom. -0.02
bre. -0.38
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 1
pocket vol.: 394.0 Å3
d(Fe-oop): 0.378 Å
7AW chainID: A, resSeq: 602,

molecule: N~2~-(methyl{[2-(propan-2-yl)-1,3-thiazol-4-yl]methyl}carbamoyl)-N-[(2R,5S)-1-phenyl-5-{[(1,3-thiazol-5-ylmethoxy)carbonyl]amino}octan-2-yl]-L-valinamide

4v82-BV-5201
sad. +0.14
ruf. -0.11
dom. +0.12
bre. -0.38
HIS chainID: BV,
resSeq: 5067,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 40
pocket vol.: 487.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: BV, resSeq: 5118,

molecule: Cytochrome c-550

4g7t-A-301
sad. -0.05
ruf. -0.20
dom. -0.11
bre. -0.38
HIS chainID: A,
resSeq: 25,
molecule: Heme oxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 540.0 Å3
d(Fe-oop): 0.146 Å
CMO chainID: A, resSeq: 303,

molecule: CARBON MONOXIDE

4g7p-A-300
sad. -0.06
ruf. -0.22
dom. -0.08
bre. -0.38
HIS chainID: A,
resSeq: 25,
molecule: Heme oxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 525.0 Å3
d(Fe-oop): 0.178 Å
CMO chainID: A, resSeq: 301,

molecule: CARBON MONOXIDE

3v8d-A-601
sad. -0.13
ruf. +0.07
dom. -0.00
bre. -0.38
CYS chainID: A,
resSeq: 444,
molecule: Cholesterol 7-alpha-monooxygenase
oxidoreductase
oligomeric count: 2
pocket vol.: 499.0 Å3
d(Fe-oop): 0.067 Å
HOH chainID: A, resSeq: 701,

molecule: water

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

6qkn-B-401
sad. +0.35
ruf. -1.39
dom. +0.06
bre. -0.38
HIS chainID: B,
resSeq: 59,
molecule: Cytochrome-c peroxidase
oxidoreductase
oligomeric count: 2
pocket vol.: 343.0 Å3
d(Fe-oop): 0.027 Å
AZI chainID: B, resSeq: 404,

molecule: AZIDE ION

2c0k-B-1152
sad. -0.10
ruf. -0.04
dom. -0.25
bre. -0.38
HIS chainID: B,
resSeq: 97,
molecule: HEMOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 613.0 Å3
d(Fe-oop): 0.044 Å
OXY chainID: B, resSeq: 1153,

molecule: OXYGEN MOLECULE

2e9e-A-801
sad. -0.31
ruf. +0.09
dom. -0.13
bre. -0.38
HIS chainID: A,
resSeq: 351,
molecule: Lactoperoxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 459.0 Å3
d(Fe-oop): 0.092 Å
CYN chainID: A, resSeq: 901,

molecule: CYANIDE ION

8ugn-4A-604
sad. -0.74
ruf. +0.64
dom. +0.72
bre. -0.38
HIS chainID: 4A,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 140
pocket vol.: 637.0 Å3
d(Fe-oop): 0.010 Å
HIS chainID: 4A, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1