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ID of heme Axial ligands on heme Function & structure
3ov0-A-601
sad. +0.34
ruf. -1.07
dom. -0.23
bre. -0.00
HIS chainID: A,
resSeq: 20,
molecule: Cytochrome c family protein
electron transporter
oligomeric count: 1
pocket vol.: 487.0 Å3
d(Fe-oop): 0.133 Å
HIS chainID: A, resSeq: 35,

molecule: Cytochrome c family protein

6chi-A-600
sad. -0.22
ruf. +0.41
dom. -0.23
bre. -0.17
CYS chainID: A,
resSeq: 442,
molecule: Steroid 17-alpha-hydroxylase/17,20 lyase
oxidoreductase
oligomeric count: 1
pocket vol.: 435.0 Å3
d(Fe-oop): 0.019 Å
3NX chainID: A, resSeq: 601,

molecule: 3-hydroxy-17-(3-pyridyl)-androst-5,16-dien-6-amide

1a9w-F-147
sad. +0.51
ruf. -0.51
dom. -0.23
bre. -0.09
HIS chainID: F,
resSeq: 92,
molecule: HEMOGLOBIN (BETA CHAIN)
oxygen carrier
oligomeric count: 4
pocket vol.: 581.0 Å3
d(Fe-oop): 0.023 Å
CMO chainID: F, resSeq: 148,

molecule: CARBON MONOXIDE

1fhj-C-142
sad. -0.12
ruf. -0.45
dom. -0.23
bre. -0.15
HIS chainID: C,
resSeq: 87,
molecule: HEMOGLOBIN (ALPHA CHAIN)
oxygen carrier
oligomeric count: 4
pocket vol.: 555.0 Å3
d(Fe-oop): 0.062 Å
HOH chainID: C, resSeq: 183,

molecule: water

1h29-C-1103
sad. -0.07
ruf. -0.66
dom. -0.23
bre. -0.08
HIS chainID: C,
resSeq: 111,
molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C
electron transporter
oligomeric count: 1
pocket vol.: 383.0 Å3
d(Fe-oop): 0.028 Å
HIS chainID: C, resSeq: 139,

molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C

2d2c-A-303
sad. -0.04
ruf. -0.19
dom. -0.23
bre. -0.28
HOH chainID: A,
resSeq: 304,
molecule: water
electron transporter
oligomeric count: 16
pocket vol.: 758.0 Å3
d(Fe-oop): 0.061 Å
Not assigned.
5luf-o-401
sad. -0.22
ruf. -0.08
dom. -0.23
bre. -0.17
HIS chainID: o,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 62
pocket vol.: 407.0 Å3
d(Fe-oop): 0.148 Å
HIS chainID: o, resSeq: 182,

molecule: Cytochrome b

5m0o-C-501
sad. -0.69
ruf. -0.25
dom. -0.23
bre. +0.08
CYS chainID: C,
resSeq: 365,
molecule: Terminal olefin-forming fatty acid decarboxylase
oxidoreductase
oligomeric count: 1
pocket vol.: 408.0 Å3
d(Fe-oop): 0.054 Å
HOH chainID: C, resSeq: 800,

molecule: water

7dkf-O1-401
sad. -0.22
ruf. -0.08
dom. -0.23
bre. -0.17
HIS chainID: O1,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 80
pocket vol.: 403.0 Å3
d(Fe-oop): 0.149 Å
HIS chainID: O1, resSeq: 182,

molecule: Cytochrome b

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

5yci-A-201
sad. +0.14
ruf. -0.15
dom. -0.23
bre. -0.15
HIS chainID: A,
resSeq: 93,
molecule: Ancestral myoglobin aMbWb' of Basilosaurus relative (polyphyly)
oxygen carrier
oligomeric count: 1
pocket vol.: 514.0 Å3
d(Fe-oop): 0.087 Å
HOH chainID: A, resSeq: 326,

molecule: water

6ihx-A-201
sad. +0.21
ruf. -0.53
dom. -0.23
bre. -0.04
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 556.0 Å3
d(Fe-oop): 0.019 Å
CMO chainID: A, resSeq: 202,

molecule: CARBON MONOXIDE

6kaq-B-201
sad. +0.30
ruf. -0.23
dom. -0.23
bre. -0.27
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 563.0 Å3
d(Fe-oop): 0.142 Å
CMO chainID: B, resSeq: 202,

molecule: CARBON MONOXIDE

6b11-A-501
sad. -0.15
ruf. -0.24
dom. -0.23
bre. +0.10
CYS chainID: A,
resSeq: 369,
molecule: 20-oxo-5-O-mycaminosyltylactone 23-monooxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 425.0 Å3
d(Fe-oop): 0.041 Å
Not assigned.
1bgy-O-380
sad. -0.22
ruf. -0.08
dom. -0.23
bre. -0.17
HIS chainID: O,
resSeq: 83,
molecule: CYTOCHROME BC1 COMPLEX
oxidoreductase
oligomeric count: 22
pocket vol.: 398.0 Å3
d(Fe-oop): 0.148 Å
HIS chainID: O, resSeq: 182,

molecule: CYTOCHROME BC1 COMPLEX

2qbl-A-516
sad. +0.04
ruf. +0.02
dom. -0.23
bre. -0.17
CYS chainID: A,
resSeq: 357,
molecule: Cytochrome P450-cam
oxidoreductase
oligomeric count: 1
pocket vol.: 456.0 Å3
d(Fe-oop): 0.220 Å
Not assigned.
3gqr-D-148
sad. +0.18
ruf. -0.50
dom. -0.23
bre. -0.23
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin subunit beta-A/B
oxygen carrier
oligomeric count: 4
pocket vol.: 528.0 Å3
d(Fe-oop): 0.064 Å
HOH chainID: D, resSeq: 162,

molecule: water

4ood-A-201
sad. +0.07
ruf. +0.06
dom. -0.23
bre. -0.15
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 498.0 Å3
d(Fe-oop): 0.032 Å
HOH chainID: A, resSeq: 301,

molecule: water

7dgn-B-202
sad. +0.08
ruf. +0.06
dom. -0.23
bre. -0.00
HIS chainID: B,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 2
pocket vol.: 481.0 Å3
d(Fe-oop): 0.122 Å
O chainID: A, resSeq: 202,

molecule: OXYGEN ATOM

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.: 504.0 Å3
d(Fe-oop): 0.285 Å
HIS chainID: j, resSeq: 182,

molecule: Cytochrome b