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ID of heme Axial ligands on heme Function & structure
5nc0-A-201
sad. -0.35
ruf. +0.12
dom. -0.19
bre. -0.08
HIS chainID: A,
resSeq: 120,
molecule: Cytochrome c'
electron transporter
oligomeric count: 2
pocket vol.: 429.0 Å3
d(Fe-oop): 0.082 Å
NO chainID: A, resSeq: 202,

molecule: NITRIC OXIDE

8s4m-A-501
sad. -0.19
ruf. -0.35
dom. -0.19
bre. -0.13
CYS chainID: A,
resSeq: 377,
molecule: Steroid C26-monooxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 387.0 Å3
d(Fe-oop): 0.188 Å
HOH chainID: A, resSeq: 609,

molecule: water

1myi-A-154
sad. +0.14
ruf. -0.03
dom. -0.19
bre. -0.27
HIS chainID: A,
resSeq: 93,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 539.0 Å3
d(Fe-oop): 0.011 Å
HOH chainID: A, resSeq: 156,

molecule: water

3foo-L-150
sad. +0.17
ruf. +0.34
dom. -0.19
bre. -0.27
MET chainID: L,
resSeq: 7,
molecule: Soluble cytochrome b562
electron transporter
oligomeric count: 3
pocket vol.: 464.0 Å3
d(Fe-oop): 0.110 Å
HIS chainID: L, resSeq: 102,

molecule: Soluble cytochrome b562

6hif-Q-606
sad. +0.51
ruf. -1.19
dom. -0.19
bre. +0.11
HIS chainID: Q,
resSeq: 301,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 427.0 Å3
d(Fe-oop): 0.083 Å
HIS chainID: Q, resSeq: 454,

molecule: Hydrazine dehydrogenase

2j7a-B-1002
sad. +0.68
ruf. -0.73
dom. -0.19
bre. -0.27
HIS chainID: B,
resSeq: 191,
molecule: CYTOCHROME C NITRITE REDUCTASE NRFA
oxidoreductase
oligomeric count: 6
pocket vol.: 372.0 Å3
d(Fe-oop): 0.036 Å
HIS chainID: B, resSeq: 335,

molecule: CYTOCHROME C NITRITE REDUCTASE NRFA

4rkm-A-807
sad. -0.16
ruf. -0.50
dom. -0.19
bre. -0.12
HIS chainID: A,
resSeq: 306,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 378.0 Å3
d(Fe-oop): 0.021 Å
SO2 chainID: A, resSeq: 814,

molecule: SULFUR DIOXIDE

3ua1-A-508
sad. -0.24
ruf. +0.06
dom. -0.19
bre. -0.28
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 1
pocket vol.: 435.0 Å3
d(Fe-oop): 0.091 Å
Not assigned.
9q15-A-1501
sad. +0.34
ruf. +0.92
dom. -0.19
bre. +0.13
HIS chainID: A,
resSeq: 422,
molecule: Nitric oxide synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 558.0 Å3
d(Fe-oop): 0.023 Å
Not assigned.
9s4j-A-201
sad. +0.17
ruf. +0.85
dom. -0.19
bre. +0.05
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 522.0 Å3
d(Fe-oop): 0.060 Å
Not assigned.
4z5p-B-401
sad. -0.22
ruf. -0.06
dom. -0.19
bre. -0.06
CYS chainID: B,
resSeq: 348,
molecule: Cytochrome P450 hydroxylase
oxidoreductase
oligomeric count: 1
pocket vol.: 430.0 Å3
d(Fe-oop): 0.042 Å
HOH chainID: B, resSeq: 403,

molecule: water

1nz2-A-154
sad. +0.01
ruf. -0.09
dom. -0.19
bre. -0.14
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 561.0 Å3
d(Fe-oop): 0.059 Å
HOH chainID: A, resSeq: 156,

molecule: water

1uc3-J-150
sad. +0.13
ruf. -0.07
dom. -0.19
bre. -0.18
HIS chainID: J,
resSeq: 105,
molecule: Globin
oxygen carrier
oligomeric count: 2
pocket vol.: 502.0 Å3
d(Fe-oop): 0.134 Å
Not assigned.
7txe-B-201
sad. -0.09
ruf. -0.36
dom. -0.19
bre. -0.19
HIS chainID: B,
resSeq: 42,
molecule: Cytochrome c2
electron transporter
oligomeric count: 2
pocket vol.: 460.0 Å3
d(Fe-oop): 0.137 Å
HOH chainID: B, resSeq: 309,

molecule: water

2zt4-A-154
sad. +0.13
ruf. -0.01
dom. -0.19
bre. -0.22
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 487.0 Å3
d(Fe-oop): 0.090 Å
CMO chainID: A, resSeq: 155,

molecule: CARBON MONOXIDE

5urc-B-202
sad. +0.15
ruf. -0.30
dom. -0.19
bre. -0.23
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 561.0 Å3
d(Fe-oop): 0.052 Å
CMO chainID: B, resSeq: 201,

molecule: CARBON MONOXIDE

6tp9-H-102
sad. -0.01
ruf. -0.40
dom. -0.19
bre. -0.28
MET chainID: H,
resSeq: 62,
molecule: Cytochrome c55X
electron transporter
oligomeric count: 2
pocket vol.: 461.0 Å3
d(Fe-oop): 0.166 Å
HIS chainID: I, resSeq: 24,

molecule: Cytochrome c55X

7s3t-A-801
sad. -0.38
ruf. +0.04
dom. -0.19
bre. -0.18
CYS chainID: A,
resSeq: 351,
molecule: NascB
oxidoreductase
oligomeric count: 1
pocket vol.: 535.0 Å3
d(Fe-oop): 0.206 Å
HOH chainID: A, resSeq: 1012,

molecule: water

7u2v-A-201
sad. -0.09
ruf. -0.46
dom. -0.19
bre. -0.18
HIS chainID: A,
resSeq: 42,
molecule: Cytochrome c2
electron transporter
oligomeric count: 2
pocket vol.: 455.0 Å3
d(Fe-oop): 0.075 Å
HOH chainID: A, resSeq: 302,

molecule: water

3dsj-A-600
sad. -0.85
ruf. -0.26
dom. -0.19
bre. -0.20
CYS chainID: A,
resSeq: 471,
molecule: Cytochrome P450 74A, chloroplast
lyase
oligomeric count: 1
pocket vol.: 421.0 Å3
d(Fe-oop): 0.326 Å
Not assigned.