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ID of heme Axial ligands on heme Function & structure
2kmy-A-305
sad. +0.44
ruf. +0.14
dom. -0.12
bre. -0.20
HIS chainID: A,
resSeq: 69,
molecule: Cytochrome c3
electron transporter
oligomeric count: 1
pocket vol.: 512.0 Å3
d(Fe-oop): 0.054 Å
HIS chainID: A, resSeq: 106,

molecule: Cytochrome c3

4rkn-B-909
sad. +0.20
ruf. -0.63
dom. -0.12
bre. +0.07
HIS chainID: B,
resSeq: 479,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 496.0 Å3
d(Fe-oop): 0.015 Å
HIS chainID: B, resSeq: 579,

molecule: MccA

5ohe-C-200
sad. +0.17
ruf. -0.79
dom. -0.12
bre. -0.09
HIS chainID: C,
resSeq: 99,
molecule: Globin-coupled histidine kinase
transferase
oligomeric count: 2
pocket vol.: 558.0 Å3
d(Fe-oop): 0.036 Å
CYN chainID: C, resSeq: 201,

molecule: CYANIDE ION

9r3p-A-201
sad. -0.03
ruf. -0.85
dom. -0.12
bre. +0.04
HIS chainID: A,
resSeq: 99,
molecule: Atypical leghemoglobin 2-1
oxygen carrier
oligomeric count: 1
pocket vol.: 449.0 Å3
d(Fe-oop): 0.001 Å
CYN chainID: A, resSeq: 202,

molecule: CYANIDE ION

3e08-D-401
sad. +0.27
ruf. -0.17
dom. -0.12
bre. -0.19
HIS chainID: D,
resSeq: 240,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 466.0 Å3
d(Fe-oop): 0.037 Å
HOH chainID: D, resSeq: 629,

molecule: water

2rdz-D-2
sad. +0.55
ruf. -0.60
dom. -0.12
bre. -0.24
HIS chainID: D,
resSeq: 164,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 350.0 Å3
d(Fe-oop): 0.063 Å
HIS chainID: D, resSeq: 301,

molecule: Cytochrome c-552

3e6i-A-500
sad. -0.42
ruf. -0.14
dom. -0.12
bre. -0.41
CYS chainID: A,
resSeq: 437,
molecule: Cytochrome P450 2E1
oxidoreductase
oligomeric count: 1
pocket vol.: 379.0 Å3
d(Fe-oop): 0.102 Å
LZ1 chainID: A, resSeq: 501,

molecule: 1H-indazole

3eu1-C-142
sad. -0.09
ruf. -0.04
dom. -0.12
bre. -0.08
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin subunit alpha-1/2
oxygen carrier
oligomeric count: 4
pocket vol.: 595.0 Å3
d(Fe-oop): 0.093 Å
Not assigned.
3sdh-A-147
sad. +0.06
ruf. +0.44
dom. -0.12
bre. -0.09
HIS chainID: A,
resSeq: 101,
molecule: HEMOGLOBIN I (CARBONMONOXY)
oxygen carrier
oligomeric count: 2
pocket vol.: 494.0 Å3
d(Fe-oop): 0.013 Å
CMO chainID: A, resSeq: 501,

molecule: CARBON MONOXIDE

4dvq-J-601
sad. -0.01
ruf. -0.17
dom. -0.12
bre. -0.08
CYS chainID: J,
resSeq: 450,
molecule: Cytochrome P450 11B2, mitochondrial
oxidoreductase
oligomeric count: 6
pocket vol.: 460.0 Å3
d(Fe-oop): 0.025 Å
Not assigned.
6k43-F-202
sad. -0.65
ruf. +0.07
dom. -0.12
bre. +0.02
MET chainID: F,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 540.0 Å3
d(Fe-oop): 0.064 Å
MET chainID: E, resSeq: 52,

molecule: Bacterioferritin

4n4o-A-602
sad. -0.06
ruf. -1.02
dom. -0.12
bre. -0.21
HIS chainID: A,
resSeq: 123,
molecule: Hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 6
pocket vol.: 409.0 Å3
d(Fe-oop): 0.011 Å
HIS chainID: A, resSeq: 200,

molecule: Hydroxylamine oxidoreductase

6zhz-C-501
sad. -0.40
ruf. -0.47
dom. -0.12
bre. +0.22
CYS chainID: C,
resSeq: 356,
molecule: Cytochrome P-450
oxidoreductase
oligomeric count: 1
pocket vol.: 470.0 Å3
d(Fe-oop): 0.161 Å
Not assigned.
9wup-A-1101
sad. +0.02
ruf. -0.30
dom. -0.12
bre. +0.03
CYS chainID: A,
resSeq: 404,
molecule: bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 2
pocket vol.: 416.0 Å3
d(Fe-oop): 0.042 Å
Not assigned.
1cot-A-130
sad. -0.01
ruf. -0.11
dom. -0.12
bre. +0.14
HIS chainID: A,
resSeq: 19,
molecule: CYTOCHROME C2
electron transporter
oligomeric count: 1
pocket vol.: 330.0 Å3
d(Fe-oop): 0.002 Å
MET chainID: A, resSeq: 100,

molecule: CYTOCHROME C2

1dm1-A-148
sad. -0.28
ruf. +0.26
dom. -0.12
bre. +0.04
HIS chainID: A,
resSeq: 95,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 548.0 Å3
d(Fe-oop): 0.223 Å
HOH chainID: A, resSeq: 172,

molecule: water

3qma-A-201
sad. +0.09
ruf. -0.25
dom. -0.12
bre. -0.02
HIS chainID: A,
resSeq: 89,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 541.0 Å3
d(Fe-oop): 0.031 Å
IMD chainID: A, resSeq: 202,

molecule: IMIDAZOLE

5lft-A-201
sad. -0.13
ruf. -0.89
dom. -0.12
bre. -0.05
HIS chainID: A,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 1
pocket vol.: 318.0 Å3
d(Fe-oop): 0.018 Å
MET chainID: A, resSeq: 80,

molecule: Cytochrome c iso-1

7p46-H-301
sad. +0.29
ruf. -0.16
dom. -0.12
bre. -0.11
HIS chainID: H,
resSeq: 240,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 449.0 Å3
d(Fe-oop): 0.014 Å
CYN chainID: H, resSeq: 302,

molecule: CYANIDE ION

1h29-C-1109
sad. +0.48
ruf. -0.18
dom. -0.12
bre. -0.07
HIS chainID: C,
resSeq: 313,
molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C
electron transporter
oligomeric count: 1
pocket vol.: 434.0 Å3
d(Fe-oop): 0.088 Å
HIS chainID: C, resSeq: 323,

molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C