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ID of heme Axial ligands on heme Function & structure
8bcx-D-504
sad. -0.40
ruf. -0.70
dom. -0.06
bre. -0.25
HIS chainID: D,
resSeq: 112,
molecule: Nitrite reductase (cytochrome; ammonia-forming)
oxidoreductase
oligomeric count: 1
pocket vol.: 496.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: D, resSeq: 222,

molecule: Nitrite reductase (cytochrome; ammonia-forming)

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.
4d7i-A-901
sad. -0.40
ruf. -0.57
dom. +0.68
bre. +0.02
CYS chainID: A,
resSeq: 66,
molecule: NITRIC OXIDE SYNTHASE OXYGENASE
oxidoreductase
oligomeric count: 2
pocket vol.: 540.0 Å3
d(Fe-oop): 0.221 Å
Not assigned.
6h08-C-301
sad. -0.40
ruf. +0.18
dom. +0.30
bre. -0.07
MHS chainID: C,
resSeq: 175,
molecule: Cytochrome c peroxidase, mitochondrial
oxidoreductase
oligomeric count: 1
pocket vol.: 386.0 Å3
d(Fe-oop): 0.025 Å
HOH chainID: C, resSeq: 449,

molecule: water

6lf7-A-604
sad. -0.40
ruf. -0.06
dom. -0.33
bre. -0.12
HIS chainID: A,
resSeq: 351,
molecule: Lactoperoxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 405.0 Å3
d(Fe-oop): 0.237 Å
PEO chainID: A, resSeq: 618,

molecule: HYDROGEN PEROXIDE

1qdb-B-517
sad. -0.40
ruf. -1.03
dom. +0.21
bre. -0.01
HIS chainID: B,
resSeq: 101,
molecule: CYTOCHROME C NITRITE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 377.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: B, resSeq: 214,

molecule: CYTOCHROME C NITRITE REDUCTASE

3nu1-A-302
sad. -0.40
ruf. +0.12
dom. -0.09
bre. -0.26
TYR chainID: A,
resSeq: 70,
molecule: Hemin-binding periplasmic protein
unclassified
oligomeric count: 1
pocket vol.: 702.0 Å3
d(Fe-oop): 0.272 Å
Not assigned.
4ugk-A-901
sad. -0.40
ruf. -0.72
dom. +0.62
bre. +0.01
CYS chainID: A,
resSeq: 66,
molecule: NITRIC OXIDE SYNTHASE OXYGENASE
oxidoreductase
oligomeric count: 2
pocket vol.: 511.0 Å3
d(Fe-oop): 0.231 Å
Not assigned.
5ibd-A-404
sad. -0.40
ruf. -0.62
dom. +0.02
bre. -0.13
CYS chainID: A,
resSeq: 345,
molecule: Mycocyclosin synthase
oxidoreductase
oligomeric count: 1
pocket vol.: 458.0 Å3
d(Fe-oop): 0.060 Å
GGJ chainID: A, resSeq: 407,

molecule: 4-(3'-amino[1,1'-biphenyl]-3-yl)-3-(4-methoxyphenyl)-1H-pyrazol-5-amine

8jax-V-202
sad. -0.40
ruf. -0.64
dom. -1.00
bre. -0.03
MET chainID: V,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 651.0 Å3
d(Fe-oop): 0.455 Å
MET chainID: W, resSeq: 52,

molecule: Bacterioferritin

2eik-N-516
sad. -0.40
ruf. +0.03
dom. +0.53
bre. -0.08
HIS chainID: N,
resSeq: 376,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 26
pocket vol.: 716.0 Å3
d(Fe-oop): 0.271 Å
Not assigned.
5vcd-A-601
sad. -0.40
ruf. +0.18
dom. +0.08
bre. -0.25
CYS chainID: A,
resSeq: 442,
molecule: Cytochrome P450 3A4
oxidoreductase
oligomeric count: 2
pocket vol.: 429.0 Å3
d(Fe-oop): 0.120 Å
HOH chainID: A, resSeq: 721,

molecule: water

4h0l-C-302
sad. -0.40
ruf. -1.03
dom. +0.11
bre. -0.08
TYR chainID: C,
resSeq: 1,
molecule: Apocytochrome f
electron transporter
oligomeric count: 16
pocket vol.: 335.0 Å3
d(Fe-oop): 0.076 Å
HIS chainID: C, resSeq: 26,

molecule: Apocytochrome f

4ugg-A-901
sad. -0.40
ruf. -0.76
dom. +0.61
bre. +0.03
CYS chainID: A,
resSeq: 66,
molecule: NITRIC OXIDE SYNTHASE OXYGENASE
oxidoreductase
oligomeric count: 2
pocket vol.: 553.0 Å3
d(Fe-oop): 0.168 Å
Not assigned.
5oy2-A-1000
sad. -0.40
ruf. +0.82
dom. +0.02
bre. -0.01
CYS chainID: A,
resSeq: 36,
molecule: UNSPECIFIC PEROXYGENASE
oxidoreductase
oligomeric count: 1
pocket vol.: 396.0 Å3
d(Fe-oop): 0.003 Å
HOH chainID: A, resSeq: 1221,

molecule: water

7vuw-A-602
sad. -0.40
ruf. -0.11
dom. +0.40
bre. -0.12
HIS chainID: A,
resSeq: 376,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 13
pocket vol.: 686.0 Å3
d(Fe-oop): 0.076 Å
CYN chainID: A, resSeq: 606,

molecule: CYANIDE ION

2ig3-B-700
sad. -0.40
ruf. +0.55
dom. +0.02
bre. -0.25
HIS chainID: B,
resSeq: 72,
molecule: Group III truncated haemoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 438.0 Å3
d(Fe-oop): 0.058 Å
CYN chainID: B, resSeq: 800,

molecule: CYANIDE ION

1ocr-A-516
sad. -0.40
ruf. -0.04
dom. +0.59
bre. -0.02
HIS chainID: A,
resSeq: 376,
molecule: CYTOCHROME C OXIDASE
oxidoreductase
oligomeric count: 26
pocket vol.: 719.0 Å3
d(Fe-oop): 0.090 Å
Not assigned.
1tu2-B-255
sad. -0.40
ruf. -0.37
dom. +0.13
bre. -0.17
TYR chainID: B,
resSeq: 1,
molecule: Apocytochrome f
electron transporter
oligomeric count: 2
pocket vol.: 374.0 Å3
d(Fe-oop): 0.027 Å
HIS chainID: B, resSeq: 26,

molecule: Apocytochrome f

4kvl-A-701
sad. -0.40
ruf. +0.06
dom. -0.03
bre. -0.38
HIS chainID: A,
resSeq: 382,
molecule: Fatty acid alpha-oxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 467.0 Å3
d(Fe-oop): 0.054 Å
IMD chainID: A, resSeq: 705,

molecule: IMIDAZOLE