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ID of heme Axial ligands on heme Function & structure
1gem-A-417
sad. +0.47
ruf. -0.16
dom. -0.09
bre. -0.15
CYS chainID: A,
resSeq: 357,
molecule: CYTOCHROME P450CAM
oxidoreductase
oligomeric count: 1
pocket vol.: 452.0 Å3
d(Fe-oop): 0.160 Å
NBN chainID: A, resSeq: 418,

molecule: N-BUTYL ISOCYANIDE

2rf7-B-5
sad. +0.18
ruf. -0.46
dom. +0.11
bre. -0.15
HIS chainID: B,
resSeq: 275,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 491.0 Å3
d(Fe-oop): 0.018 Å
HIS chainID: B, resSeq: 318,

molecule: Cytochrome c-552

4rkm-D-813
sad. +0.11
ruf. -0.57
dom. -0.07
bre. -0.15
HIS chainID: D,
resSeq: 479,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 497.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: D, resSeq: 579,

molecule: MccA

6ef8-B-505
sad. -0.01
ruf. -0.11
dom. +0.04
bre. -0.15
HIS chainID: B,
resSeq: 13,
molecule: C-type cytochrome OmcS
electron transporter
oligomeric count: 7
pocket vol.: 368.0 Å3
d(Fe-oop): 0.007 Å
HIS chainID: B, resSeq: 147,

molecule: C-type cytochrome OmcS

6ef8-D-505
sad. -0.01
ruf. -0.11
dom. +0.04
bre. -0.15
HIS chainID: D,
resSeq: 13,
molecule: C-type cytochrome OmcS
electron transporter
oligomeric count: 7
pocket vol.: 399.0 Å3
d(Fe-oop): 0.007 Å
HIS chainID: D, resSeq: 147,

molecule: C-type cytochrome OmcS

6gii-A-501
sad. +0.04
ruf. -0.46
dom. -0.04
bre. -0.15
CYS chainID: A,
resSeq: 419,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 397.0 Å3
d(Fe-oop): 0.072 Å
HOH chainID: A, resSeq: 629,

molecule: water

6v0a-C-501
sad. +0.44
ruf. -0.78
dom. +0.04
bre. -0.15
LYS chainID: C,
resSeq: 133,
molecule: Nitrite reductase (cytochrome; ammonia-forming)
oxidoreductase
oligomeric count: 2
pocket vol.: 433.0 Å3
d(Fe-oop): 0.071 Å
SO4 chainID: C, resSeq: 506,

molecule: SULFATE ION

7jz2-G-201
sad. -0.81
ruf. +0.32
dom. -0.07
bre. -0.15
HIS chainID: G,
resSeq: 84,
molecule: Succinate dehydrogenase cytochrome b556 subunit
electron transporter
oligomeric count: 12
pocket vol.: 503.0 Å3
d(Fe-oop): 0.035 Å
HIS chainID: H, resSeq: 71,

molecule: Succinate dehydrogenase hydrophobic membrane anchor subunit

7yde-B-502
sad. -0.03
ruf. -0.32
dom. +0.08
bre. -0.15
CYS chainID: B,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 436.0 Å3
d(Fe-oop): 0.082 Å
HOA chainID: B, resSeq: 503,

molecule: HYDROXYAMINE

8fkb-A-506
sad. -0.28
ruf. -0.15
dom. -0.06
bre. -0.15
CYS chainID: A,
resSeq: 379,
molecule: Cytochrome P450 124A1
oxidoreductase
oligomeric count: 1
pocket vol.: 380.0 Å3
d(Fe-oop): 0.210 Å
HOH chainID: A, resSeq: 601,

molecule: water

8uzu-B-201
sad. -0.11
ruf. -0.69
dom. -0.13
bre. -0.15
HIS chainID: B,
resSeq: 69,
molecule: Group 1 truncated hemoglobin
oxygen carrier
oligomeric count: 4
pocket vol.: 459.0 Å3
d(Fe-oop): 0.045 Å
CYN chainID: B, resSeq: 202,

molecule: CYANIDE ION

6p41-D-201
sad. -0.07
ruf. -0.66
dom. -0.04
bre. -0.15
HIS chainID: D,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 2
pocket vol.: 390.0 Å3
d(Fe-oop): 0.090 Å
MET chainID: D, resSeq: 80,

molecule: Cytochrome c iso-1

9h8t-J-405
sad. -0.02
ruf. -0.30
dom. -0.23
bre. -0.15
HIS chainID: J,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 21
pocket vol.: 512.0 Å3
d(Fe-oop): 0.285 Å
HIS chainID: J, resSeq: 182,

molecule: Cytochrome b

9q4g-B-801
sad. -0.53
ruf. -0.19
dom. +0.29
bre. -0.15
CYS chainID: B,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 529.0 Å3
d(Fe-oop): 0.320 Å
Not assigned.
1ed6-B-2500
sad. -0.47
ruf. -0.41
dom. +0.50
bre. -0.15
CYS chainID: B,
resSeq: 186,
molecule: NITRIC OXIDE SYNTHASE
oxidoreductase
oligomeric count: 2
pocket vol.: 496.0 Å3
d(Fe-oop): 0.264 Å
Not assigned.
1i8p-B-115
sad. -0.42
ruf. -0.35
dom. -0.11
bre. -0.15
HIS chainID: B,
resSeq: 17,
molecule: CYTOCHROME C2
electron transporter
oligomeric count: 1
pocket vol.: 304.0 Å3
d(Fe-oop): 0.044 Å
MET chainID: B, resSeq: 93,

molecule: CYTOCHROME C2

3bom-D-148
sad. +0.11
ruf. -0.02
dom. -0.35
bre. -0.15
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin subunit beta-4
oxygen carrier
oligomeric count: 4
pocket vol.: 589.0 Å3
d(Fe-oop): 0.215 Å
HOH chainID: D, resSeq: 2934,

molecule: water

5iy5-1-201
sad. -0.12
ruf. -0.90
dom. +0.05
bre. -0.15
HIS chainID: 1,
resSeq: 18,
molecule: Cytochrome c
electron transporter
oligomeric count: 14
pocket vol.: 317.0 Å3
d(Fe-oop): 0.008 Å
MET chainID: 1, resSeq: 80,

molecule: Cytochrome c

5yqh-A-501
sad. -0.40
ruf. -0.84
dom. +0.04
bre. -0.15
CYS chainID: A,
resSeq: 358,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 387.0 Å3
d(Fe-oop): 0.120 Å
Not assigned.
7zbp-B-301
sad. -0.63
ruf. -0.17
dom. +0.09
bre. -0.15
CYS chainID: B,
resSeq: 17,
molecule: Marasmius rotula UPO
oxidoreductase
oligomeric count: 2
pocket vol.: 399.0 Å3
d(Fe-oop): 0.118 Å
ACT chainID: B, resSeq: 303,

molecule: ACETATE ION