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ID of heme Axial ligands on heme Function & structure
1nir-B-601
sad. -0.37
ruf. -0.56
dom. +0.06
bre. -0.02
HIS chainID: B,
resSeq: 51,
molecule: NITRITE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 404.0 Å3
d(Fe-oop): 0.013 Å
MET chainID: B, resSeq: 88,

molecule: NITRITE REDUCTASE

3bnj-A-515
sad. -0.37
ruf. -1.03
dom. +0.09
bre. +0.05
HIS chainID: A,
resSeq: 102,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 384.0 Å3
d(Fe-oop): 0.028 Å
HIS chainID: A, resSeq: 215,

molecule: Cytochrome c-552

4ugt-A-901
sad. -0.37
ruf. -0.51
dom. +0.75
bre. +0.09
CYS chainID: A,
resSeq: 66,
molecule: NITRIC OXIDE SYNTHASE OXYGENASE
oxidoreductase
oligomeric count: 2
pocket vol.: 533.0 Å3
d(Fe-oop): 0.194 Å
Not assigned.
2nox-O-500
sad. -0.38
ruf. -0.36
dom. -0.09
bre. -0.28
HIS chainID: O,
resSeq: 257,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 508.0 Å3
d(Fe-oop): 0.379 Å
Not assigned.
9c1y-B-802
sad. -0.38
ruf. -0.37
dom. +0.46
bre. -0.24
CYS chainID: B,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 537.0 Å3
d(Fe-oop): 0.300 Å
Not assigned.
4l38-A-605
sad. -0.38
ruf. -1.22
dom. +0.07
bre. -0.51
HIS chainID: A,
resSeq: 372,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 464.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: A, resSeq: 415,

molecule: Eight-heme nitrite reductase

7d5x-A-602
sad. -0.38
ruf. -0.11
dom. +0.47
bre. -0.09
HIS chainID: A,
resSeq: 376,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 26
pocket vol.: 668.0 Å3
d(Fe-oop): 0.245 Å
OXY chainID: A, resSeq: 607,

molecule: OXYGEN MOLECULE

6l8h-A-601
sad. -0.38
ruf. -0.31
dom. -0.09
bre. -0.23
CYS chainID: A,
resSeq: 487,
molecule: Carotene epsilon-monooxygenase, chloroplastic
oxidoreductase
oligomeric count: 1
pocket vol.: 434.0 Å3
d(Fe-oop): 0.217 Å
HOH chainID: A, resSeq: 859,

molecule: water

8u7y-A-805
sad. -0.38
ruf. +0.67
dom. -0.42
bre. -0.17
HIS chainID: A,
resSeq: 268,
molecule: NADPH oxidase 5
oxidoreductase
oligomeric count: 2
pocket vol.: 542.0 Å3
d(Fe-oop): 0.021 Å
HIS chainID: A, resSeq: 356,

molecule: NADPH oxidase 5

5wbe-B-701
sad. -0.38
ruf. -0.11
dom. -0.43
bre. -0.15
HIS chainID: B,
resSeq: 388,
molecule: Prostaglandin G/H synthase 1
oxidoreductase
oligomeric count: 2
pocket vol.: 551.0 Å3
d(Fe-oop): 0.126 Å
Not assigned.
7o1z-A-401
sad. -0.38
ruf. -0.22
dom. -0.15
bre. +0.05
CYS chainID: A,
resSeq: 39,
molecule: Peroxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 444.0 Å3
d(Fe-oop): 0.150 Å
PGO chainID: A, resSeq: 402,

molecule: S-1,2-PROPANEDIOL

6xk5-A-901
sad. -0.38
ruf. -0.40
dom. +0.62
bre. +0.02
CYS chainID: A,
resSeq: 66,
molecule: Nitric oxide synthase oxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 508.0 Å3
d(Fe-oop): 0.279 Å
Not assigned.
3aso-A-516
sad. -0.38
ruf. -0.11
dom. +0.47
bre. -0.11
HIS chainID: A,
resSeq: 376,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 13
pocket vol.: 676.0 Å3
d(Fe-oop): 0.041 Å
Not assigned.
4m06-A-301
sad. -0.38
ruf. +0.40
dom. -0.13
bre. -0.23
HIS chainID: A,
resSeq: 160,
molecule: Chlorite dismutase
oxidoreductase
oligomeric count: 5
pocket vol.: 462.0 Å3
d(Fe-oop): 0.006 Å
CYN chainID: A, resSeq: 303,

molecule: CYANIDE ION

8h8r-N-604
sad. -0.38
ruf. -0.11
dom. +0.47
bre. -0.20
HIS chainID: N,
resSeq: 376,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 26
pocket vol.: 686.0 Å3
d(Fe-oop): 0.098 Å
PER chainID: N, resSeq: 608,

molecule: PEROXIDE ION

4c39-A-750
sad. -0.38
ruf. -0.73
dom. +0.48
bre. -0.38
CYS chainID: A,
resSeq: 415,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 2
pocket vol.: 561.0 Å3
d(Fe-oop): 0.420 Å
Not assigned.
5djq-I-403
sad. -0.38
ruf. -0.56
dom. +0.43
bre. -0.47
HIS chainID: I,
resSeq: 147,
molecule: Cbb3-type cytochrome c oxidase subunit CcoP1
electron transporter
oligomeric count: 4
pocket vol.: 336.0 Å3
d(Fe-oop): 0.115 Å
MET chainID: I, resSeq: 279,

molecule: Cbb3-type cytochrome c oxidase subunit CcoP1

8d1c-A-501
sad. -0.38
ruf. -0.87
dom. -0.06
bre. -0.09
CYS chainID: A,
resSeq: 358,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 373.0 Å3
d(Fe-oop): 0.179 Å
HOH chainID: A, resSeq: 613,

molecule: water

3isf-E-159
sad. -0.38
ruf. -0.17
dom. -0.21
bre. -0.33
MET chainID: E,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 763.0 Å3
d(Fe-oop): 0.222 Å
Not assigned.
3q08-K-1000
sad. -0.38
ruf. -0.01
dom. +0.09
bre. -0.05
HIS chainID: K,
resSeq: 170,
molecule: Chlorite dismutase
oxidoreductase
oligomeric count: 5
pocket vol.: 400.0 Å3
d(Fe-oop): 0.139 Å
NO2 chainID: K, resSeq: 2000,

molecule: NITRITE ION