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ID of heme Axial ligands on heme Function & structure
6tp9-A-102
sad. -0.19
ruf. -0.48
dom. +0.18
bre. -0.23
MET chainID: A,
resSeq: 62,
molecule: Cytochrome c55X
electron transporter
oligomeric count: 2
pocket vol.: 421.0 Å3
d(Fe-oop): 0.068 Å
HIS chainID: C, resSeq: 24,

molecule: Cytochrome c55X

2eim-N-515
sad. -0.38
ruf. +0.08
dom. +0.18
bre. +0.25
HIS chainID: N,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 26
pocket vol.: 609.0 Å3
d(Fe-oop): 0.024 Å
HIS chainID: N, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

2x80-B-1456
sad. +0.03
ruf. -0.22
dom. +0.18
bre. -0.22
CYS chainID: B,
resSeq: 400,
molecule: BIFUNCTIONAL P-450/NADPH-P450 REDUCTASE
oxidoreductase
oligomeric count: 1
pocket vol.: 444.0 Å3
d(Fe-oop): 0.195 Å
DMS chainID: B, resSeq: 1459,

molecule: DIMETHYL SULFOXIDE

5hh3-C-401
sad. -0.09
ruf. -0.05
dom. +0.18
bre. -0.12
CYS chainID: C,
resSeq: 342,
molecule: OxyA protein
oxidoreductase
oligomeric count: 2
pocket vol.: 429.0 Å3
d(Fe-oop): 0.004 Å
HOH chainID: C, resSeq: 559,

molecule: water

8gth-B-201
sad. -0.12
ruf. -0.67
dom. +0.18
bre. -0.20
HIS chainID: B,
resSeq: 65,
molecule: Cytochrome c class I
electron transporter
oligomeric count: 1
pocket vol.: 362.0 Å3
d(Fe-oop): 0.123 Å
MET chainID: B, resSeq: 124,

molecule: Cytochrome c class I

1lyk-B-344
sad. -1.05
ruf. +0.66
dom. +0.18
bre. -0.15
HIS chainID: B,
resSeq: 183,
molecule: Peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 481.0 Å3
d(Fe-oop): 0.035 Å
HOH chainID: B, resSeq: 2011,

molecule: water

7yxt-B-501
sad. +0.36
ruf. +0.32
dom. +0.18
bre. -0.34
ALA chainID: B,
resSeq: 264,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 469.0 Å3
d(Fe-oop): 0.178 Å
HIS chainID: B, resSeq: 346,

molecule: Indoleamine 2,3-dioxygenase 1

3np1-B-303
sad. +0.20
ruf. +0.87
dom. +0.18
bre. -0.04
HIS chainID: B,
resSeq: 59,
molecule: NITROPHORIN 1
unclassified
oligomeric count: 1
pocket vol.: 590.0 Å3
d(Fe-oop): 0.135 Å
CYN chainID: B, resSeq: 185,

molecule: CYANIDE ION

2vr0-A-1005
sad. +0.62
ruf. -0.85
dom. +0.18
bre. -0.06
HIS chainID: A,
resSeq: 309,
molecule: CYTOCHROME C NITRITE REDUCTASE, CATALYTIC SUBUNIT NFRA
oxidoreductase
oligomeric count: 6
pocket vol.: 476.0 Å3
d(Fe-oop): 0.014 Å
HIS chainID: A, resSeq: 353,

molecule: CYTOCHROME C NITRITE REDUCTASE, CATALYTIC SUBUNIT NFRA

1m64-B-802
sad. -0.15
ruf. -1.24
dom. +0.18
bre. -0.02
HIS chainID: B,
resSeq: 8,
molecule: flavocytochrome c3
oxidoreductase
oligomeric count: 1
pocket vol.: 589.0 Å3
d(Fe-oop): 0.012 Å
HIS chainID: B, resSeq: 40,

molecule: flavocytochrome c3

3tga-A-185
sad. +0.16
ruf. -0.66
dom. +0.18
bre. -0.12
HIS chainID: A,
resSeq: 59,
molecule: Nitrophorin-4
oxidoreductase
oligomeric count: 1
pocket vol.: 422.0 Å3
d(Fe-oop): 0.017 Å
ARG chainID: A, resSeq: 130,

molecule: Nitrophorin-4

4y8w-A-603
sad. -0.27
ruf. -0.14
dom. +0.18
bre. -0.09
CYS chainID: A,
resSeq: 429,
molecule: Cytochrome P450 21-hydroxylase
oxidoreductase
oligomeric count: 1
pocket vol.: 403.0 Å3
d(Fe-oop): 0.024 Å
Not assigned.
3ld6-A-601
sad. +0.02
ruf. -0.35
dom. +0.18
bre. -0.20
CYS chainID: A,
resSeq: 449,
molecule: Lanosterol 14-alpha demethylase
oxidoreductase
oligomeric count: 2
pocket vol.: 419.0 Å3
d(Fe-oop): 0.026 Å
KKK chainID: A, resSeq: 602,

molecule: 1-acetyl-4-(4-{[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine

9iki-N-601
sad. -0.60
ruf. +0.37
dom. +0.18
bre. -0.25
HIS chainID: N,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 26
pocket vol.: 602.0 Å3
d(Fe-oop): 0.018 Å
HIS chainID: N, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

3d1i-B-1008
sad. -0.34
ruf. -0.80
dom. +0.18
bre. +0.12
HIS chainID: B,
resSeq: 372,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 547.0 Å3
d(Fe-oop): 0.040 Å
HIS chainID: B, resSeq: 415,

molecule: Eight-heme nitrite reductase

9epd-B-501
sad. +0.29
ruf. +0.18
dom. +0.18
bre. +0.08
HIS chainID: B,
resSeq: 326,
molecule: Deferrochelatase
oxidoreductase
oligomeric count: 2
pocket vol.: 410.0 Å3
d(Fe-oop): 0.228 Å
HOH chainID: B, resSeq: 696,

molecule: water

2b7r-A-802
sad. -0.20
ruf. -1.10
dom. +0.18
bre. -0.20
HIS chainID: A,
resSeq: 8,
molecule: Fumarate reductase flavoprotein subunit
oxidoreductase
oligomeric count: 1
pocket vol.: 598.0 Å3
d(Fe-oop): 0.050 Å
HIS chainID: A, resSeq: 40,

molecule: Fumarate reductase flavoprotein subunit

3ag1-N-515
sad. -0.55
ruf. +0.41
dom. +0.18
bre. -0.19
HIS chainID: N,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 13
pocket vol.: 636.0 Å3
d(Fe-oop): 0.011 Å
HIS chainID: N, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

2e3b-A-401
sad. -0.96
ruf. +0.60
dom. +0.18
bre. +0.07
HIS chainID: A,
resSeq: 184,
molecule: Peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 421.0 Å3
d(Fe-oop): 0.112 Å
HOA chainID: A, resSeq: 503,

molecule: HYDROXYAMINE

1yzr-A-396
sad. -0.68
ruf. +0.22
dom. +0.18
bre. -0.14
HIS chainID: A,
resSeq: 173,
molecule: Peroxidase manganese-dependent I
oxidoreductase
oligomeric count: 1
pocket vol.: 427.0 Å3
d(Fe-oop): 0.155 Å
HOH chainID: A, resSeq: 1138,

molecule: water