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ID of heme Axial ligands on heme Function & structure
3c63-D-150
sad. -0.09
ruf. -0.05
dom. -0.01
bre. -0.14
MET chainID: D,
resSeq: 7,
molecule: Soluble cytochrome b562
electron transporter
oligomeric count: 4
pocket vol.: 464.0 Å3
d(Fe-oop): 0.063 Å
HIS chainID: D, resSeq: 102,

molecule: Soluble cytochrome b562

3ell-B-200
sad. -0.09
ruf. -0.38
dom. -0.02
bre. -0.14
HIS chainID: B,
resSeq: 32,
molecule: HasAp (Heme acquisition protein HasAp)
unclassified
oligomeric count: 1
pocket vol.: 416.0 Å3
d(Fe-oop): 0.020 Å
TYR chainID: B, resSeq: 75,

molecule: HasAp (Heme acquisition protein HasAp)

3uhy-A-147
sad. -0.29
ruf. +0.32
dom. -0.44
bre. -0.14
HIS chainID: A,
resSeq: 101,
molecule: Globin-1
oxygen carrier
oligomeric count: 2
pocket vol.: 476.0 Å3
d(Fe-oop): 0.277 Å
Not assigned.
4egm-D-501
sad. -0.25
ruf. -0.50
dom. -0.04
bre. -0.14
CYS chainID: D,
resSeq: 358,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 390.0 Å3
d(Fe-oop): 0.058 Å
Not assigned.
6oty-B-500
sad. -0.12
ruf. +0.21
dom. +0.06
bre. -0.14
HIS chainID: A,
resSeq: 97,
molecule: Hemoglobin II
oxygen carrier
oligomeric count: 2
pocket vol.: 466.0 Å3
d(Fe-oop): 0.020 Å
HOH chainID: A, resSeq: 601,

molecule: water

6v0a-A-501
sad. +0.56
ruf. -0.67
dom. +0.09
bre. -0.14
LYS chainID: A,
resSeq: 133,
molecule: Nitrite reductase (cytochrome; ammonia-forming)
oxidoreductase
oligomeric count: 2
pocket vol.: 432.0 Å3
d(Fe-oop): 0.064 Å
SO4 chainID: A, resSeq: 506,

molecule: SULFATE ION

7lq5-B-304
sad. +0.01
ruf. +0.01
dom. -0.02
bre. -0.14
HIS chainID: B,
resSeq: 97,
molecule: Cytochrome c
electron transporter
oligomeric count: 3
pocket vol.: 483.0 Å3
d(Fe-oop): 0.064 Å
HIS chainID: B, resSeq: 111,

molecule: Cytochrome c

1ezv-C-401
sad. +0.24
ruf. -0.05
dom. -0.01
bre. -0.14
HIS chainID: C,
resSeq: 82,
molecule: CYTOCHROME B
translocase
oligomeric count: 20
pocket vol.: 404.0 Å3
d(Fe-oop): 0.011 Å
HIS chainID: C, resSeq: 183,

molecule: CYTOCHROME B

3s3c-A-800
sad. -0.64
ruf. +0.74
dom. +0.31
bre. -0.14
HIS chainID: A,
resSeq: 72,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 3
pocket vol.: 369.0 Å3
d(Fe-oop): 0.048 Å
HIS chainID: A, resSeq: 386,

molecule: Cytochrome c oxidase subunit 1

3wcv-C-200
sad. -0.06
ruf. +0.05
dom. -0.04
bre. -0.14
HIS chainID: C,
resSeq: 99,
molecule: B2 globin chain of giant V2 hemoglobin
oxygen carrier
oligomeric count: 24
pocket vol.: 526.0 Å3
d(Fe-oop): 0.014 Å
OXY chainID: C, resSeq: 201,

molecule: OXYGEN MOLECULE

5y5s-C-504
sad. -0.16
ruf. +0.18
dom. -0.03
bre. -0.14
HIS chainID: C,
resSeq: 144,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 36
pocket vol.: 335.0 Å3
d(Fe-oop): 0.028 Å
HIS chainID: C, resSeq: 311,

molecule: Photosynthetic reaction center cytochrome c subunit

9cvz-D-801
sad. -0.61
ruf. -0.50
dom. +0.47
bre. -0.14
CYS chainID: D,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 544.0 Å3
d(Fe-oop): 0.396 Å
Not assigned.
1cq2-A-154
sad. +0.20
ruf. -0.17
dom. -0.35
bre. -0.14
HIS chainID: A,
resSeq: 93,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 540.0 Å3
d(Fe-oop): 0.328 Å
DOD chainID: A, resSeq: 155,

molecule: water

4xv7-A-301
sad. -0.58
ruf. +0.16
dom. +0.04
bre. -0.14
HIS chainID: A,
resSeq: 175,
molecule: Cytochrome c peroxidase, mitochondrial
oxidoreductase
oligomeric count: 1
pocket vol.: 418.0 Å3
d(Fe-oop): 0.029 Å
HOH chainID: A, resSeq: 501,

molecule: water

9fc1-C-401
sad. +0.38
ruf. +0.47
dom. -0.01
bre. -0.14
HIS chainID: C,
resSeq: 225,
molecule: Putative dye-decolorizing peroxidase (DyP), encapsulated subgroup
oxidoreductase
oligomeric count: 6
pocket vol.: 420.0 Å3
d(Fe-oop): 0.030 Å
O chainID: C, resSeq: 402,

molecule: OXYGEN ATOM

1mkq-A-296
sad. -0.66
ruf. +0.22
dom. +0.02
bre. -0.14
HIS chainID: A,
resSeq: 175,
molecule: Cytochrome c Peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 415.0 Å3
d(Fe-oop): 0.259 Å
Not assigned.
2ort-A-600
sad. -0.35
ruf. -0.56
dom. -0.00
bre. -0.14
CYS chainID: A,
resSeq: 194,
molecule: Nitric oxide synthase, inducible
oxidoreductase
oligomeric count: 2
pocket vol.: 518.0 Å3
d(Fe-oop): 0.007 Å
342 chainID: A, resSeq: 601,

molecule: (3S)-1-(1,3-BENZODIOXOL-5-YLMETHYL)-3-[4-(1H-IMIDAZOL-1-YL)PHENOXY]PIPERIDINE

3cxh-O-4023
sad. -0.03
ruf. -0.30
dom. -0.17
bre. -0.14
HIS chainID: O,
resSeq: 105,
molecule: Cytochrome c1, heme protein, mitochondrial
oxidoreductase
oligomeric count: 23
pocket vol.: 415.0 Å3
d(Fe-oop): 0.003 Å
MET chainID: O, resSeq: 225,

molecule: Cytochrome c1, heme protein, mitochondrial

6i8e-A-501
sad. +0.29
ruf. +0.05
dom. +0.11
bre. -0.14
HIS chainID: A,
resSeq: 326,
molecule: Deferrochelatase/peroxidase
oxidoreductase
oligomeric count: 2
pocket vol.: 415.0 Å3
d(Fe-oop): 0.160 Å
HOH chainID: A, resSeq: 692,

molecule: water

6p42-B-201
sad. -0.20
ruf. -1.24
dom. +0.09
bre. -0.14
HIS chainID: B,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 2
pocket vol.: 344.0 Å3
d(Fe-oop): 0.139 Å
MET chainID: B, resSeq: 80,

molecule: Cytochrome c iso-1