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ID of heme Axial ligands on heme Function & structure
3nc7-B-406
sad. -0.53
ruf. +0.30
dom. -0.17
bre. -0.10
CYS chainID: B,
resSeq: 353,
molecule: Cytochrome P450 cypX
oxidoreductase
oligomeric count: 1
pocket vol.: 519.0 Å3
d(Fe-oop): 0.195 Å
Not assigned.
3nn2-C-239
sad. -0.43
ruf. +0.30
dom. -0.11
bre. -0.07
HIS chainID: C,
resSeq: 160,
molecule: Chlorite dismutase
oxidoreductase
oligomeric count: 5
pocket vol.: 444.0 Å3
d(Fe-oop): 0.022 Å
CYN chainID: C, resSeq: 243,

molecule: CYANIDE ION

7e99-B-200
sad. +0.26
ruf. +0.30
dom. -0.23
bre. -0.19
HIS chainID: B,
resSeq: 94,
molecule: Extracellular giant hemoglobin major globin subunit A2
oxygen carrier
oligomeric count: 24
pocket vol.: 545.0 Å3
d(Fe-oop): 0.227 Å
OXY chainID: B, resSeq: 201,

molecule: OXYGEN MOLECULE

4blk-A-500
sad. -0.77
ruf. +0.30
dom. +0.22
bre. -0.05
HIS chainID: A,
resSeq: 170,
molecule: VERSATILE PEROXIDASE I
oxidoreductase
oligomeric count: 1
pocket vol.: 412.0 Å3
d(Fe-oop): 0.190 Å
HOH chainID: A, resSeq: 2088,

molecule: water

8h8s-A-601
sad. -0.61
ruf. +0.30
dom. +0.25
bre. -0.15
HIS chainID: A,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 26
pocket vol.: 586.0 Å3
d(Fe-oop): 0.014 Å
HIS chainID: A, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

5cie-C-301
sad. -0.78
ruf. +0.30
dom. -0.37
bre. -0.17
HIS chainID: C,
resSeq: 175,
molecule: Cytochrome c peroxidase, mitochondrial
oxidoreductase
oligomeric count: 4
pocket vol.: 447.0 Å3
d(Fe-oop): 0.274 Å
Not assigned.
6k58-B-501
sad. -0.01
ruf. +0.30
dom. +0.05
bre. -0.11
CYS chainID: B,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 421.0 Å3
d(Fe-oop): 0.134 Å
Not assigned.
3q7d-A-682
sad. -0.58
ruf. +0.30
dom. -0.51
bre. -0.30
HIS chainID: A,
resSeq: 388,
molecule: Prostaglandin G/H synthase 2
oxidoreductase
oligomeric count: 2
pocket vol.: 556.0 Å3
d(Fe-oop): 0.111 Å
HOH chainID: A, resSeq: 645,

molecule: water

9hl1-A-401
sad. +0.29
ruf. +0.30
dom. +0.12
bre. +0.00
HIS chainID: A,
resSeq: 225,
molecule: Dyp-type peroxidase family
oxidoreductase
oligomeric count: 6
pocket vol.: 430.0 Å3
d(Fe-oop): 0.209 Å
NO chainID: A, resSeq: 402,

molecule: NITRIC OXIDE

9i4u-B-401
sad. +0.27
ruf. +0.30
dom. -0.05
bre. -0.05
HIS chainID: B,
resSeq: 225,
molecule: Dyp-type peroxidase family
oxidoreductase
oligomeric count: 6
pocket vol.: 421.0 Å3
d(Fe-oop): 0.060 Å
NO chainID: B, resSeq: 402,

molecule: NITRIC OXIDE

3qje-B-147
sad. +0.31
ruf. +0.30
dom. -0.69
bre. -0.30
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 580.0 Å3
d(Fe-oop): 0.278 Å
Not assigned.
7vle-C-200
sad. -0.03
ruf. +0.30
dom. -0.10
bre. -0.28
HIS chainID: C,
resSeq: 99,
molecule: Extracellular B2 globin
oxygen carrier
oligomeric count: 24
pocket vol.: 571.0 Å3
d(Fe-oop): 0.112 Å
OXY chainID: C, resSeq: 201,

molecule: OXYGEN MOLECULE

8gym-2e-401
sad. +0.01
ruf. +0.30
dom. -0.02
bre. -0.07
HIS chainID: 2e,
resSeq: 260,
molecule: NmrA domain-containing protein
electron transporter
oligomeric count: 326
pocket vol.: 582.0 Å3
d(Fe-oop): 0.022 Å
HIS chainID: 2e, resSeq: 317,

molecule: NmrA domain-containing protein

9st9-B-801
sad. -0.20
ruf. +0.30
dom. +0.02
bre. +0.05
HIS chainID: B,
resSeq: 629,
molecule: Nitric oxide reductase subunit B
oxidoreductase
oligomeric count: 2
pocket vol.: 481.0 Å3
d(Fe-oop): 0.051 Å
HOH chainID: B, resSeq: 901,

molecule: water

4kjt-B-201
sad. +0.29
ruf. +0.30
dom. -0.36
bre. -0.09
HIS chainID: B,
resSeq: 89,
molecule: Dehaloperoxidase A
oxygen carrier
oligomeric count: 1
pocket vol.: 464.0 Å3
d(Fe-oop): 0.052 Å
HOH chainID: B, resSeq: 301,

molecule: water

7qze-A-401
sad. +0.18
ruf. +0.30
dom. -0.07
bre. -0.11
HIS chainID: A,
resSeq: 225,
molecule: Dyp-type peroxidase family
oxidoreductase
oligomeric count: 6
pocket vol.: 419.0 Å3
d(Fe-oop): 0.021 Å
O chainID: A, resSeq: 403,

molecule: OXYGEN ATOM

6dal-A-601
sad. -0.16
ruf. +0.30
dom. +0.04
bre. -0.05
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 1
pocket vol.: 417.0 Å3
d(Fe-oop): 0.208 Å
G1D chainID: A, resSeq: 603,

molecule: Nalpha-{(2S)-2-[(tert-butoxycarbonyl)amino]-3-phenylpropyl}-N-[2-(pyridin-3-yl)ethyl]-D-phenylalaninamide

8js6-B-302
sad. +0.55
ruf. +0.30
dom. -0.33
bre. -0.16
HIS chainID: B,
resSeq: 200,
molecule: Sensor protein FixL
transferase
oligomeric count: 2
pocket vol.: 496.0 Å3
d(Fe-oop): 0.059 Å
CYN chainID: B, resSeq: 303,

molecule: CYANIDE ION

2yyw-A-1004
sad. +1.07
ruf. +0.30
dom. +0.05
bre. -0.10
HIS chainID: A,
resSeq: 70,
molecule: Cytochrome c3
electron transporter
oligomeric count: 1
pocket vol.: 381.0 Å3
d(Fe-oop): 0.013 Å
HIS chainID: A, resSeq: 106,

molecule: Cytochrome c3

2av0-B-147
sad. +0.11
ruf. +0.30
dom. -0.09
bre. -0.17
HIS chainID: B,
resSeq: 101,
molecule: Globin I
oxygen carrier
oligomeric count: 2
pocket vol.: 527.0 Å3
d(Fe-oop): 0.004 Å
CMO chainID: B, resSeq: 148,

molecule: CARBON MONOXIDE