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ID of heme Axial ligands on heme Function & structure
1bl9-B-601
sad. +0.01
ruf. -0.42
dom. +0.02
bre. +0.11
HIS chainID: B,
resSeq: 51,
molecule: NITRITE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 359.0 Å3
d(Fe-oop): 0.014 Å
MET chainID: B, resSeq: 88,

molecule: NITRITE REDUCTASE

6hif-U-606
sad. +0.51
ruf. -1.15
dom. -0.19
bre. +0.11
HIS chainID: U,
resSeq: 301,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 408.0 Å3
d(Fe-oop): 0.081 Å
HIS chainID: U, resSeq: 454,

molecule: Hydrazine dehydrogenase

2pbj-B-476
sad. +0.61
ruf. -0.20
dom. -0.23
bre. +0.11
GSH chainID: B,
resSeq: 477,
molecule: GLUTATHIONE
isomerase
oligomeric count: 2
pocket vol.: 748.0 Å3
d(Fe-oop): 0.148 Å
Not assigned.
2kil-A-182
sad. -0.07
ruf. -0.15
dom. +0.26
bre. +0.11
CMO chainID: A,
resSeq: 183,
molecule: CARBON MONOXIDE
unclassified
oligomeric count: 1
pocket vol.: 602.0 Å3
d(Fe-oop): 0.002 Å
IMD chainID: A, resSeq: 184,

molecule: IMIDAZOLE

5agp-B-750
sad. -0.59
ruf. -0.65
dom. +0.55
bre. +0.11
CYS chainID: B,
resSeq: 415,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 2
pocket vol.: 522.0 Å3
d(Fe-oop): 0.016 Å
VUR chainID: B, resSeq: 800,

molecule: (S)-2-AMINO-5-(2-MERCAPTOACETIMIDAMIDO)PENTANOIC ACID

6vbn-A-401
sad. +0.11
ruf. -0.39
dom. +0.06
bre. +0.11
HIS chainID: A,
resSeq: 328,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 499.0 Å3
d(Fe-oop): 0.089 Å
QVY chainID: A, resSeq: 402,

molecule: 1,5-anhydro-2,3-dideoxy-3-[(5S)-5H-imidazo[5,1-a]isoindol-5-yl]-D-threo-pentitol

1qdb-C-519
sad. +0.40
ruf. -0.61
dom. -0.06
bre. +0.11
HIS chainID: C,
resSeq: 293,
molecule: CYTOCHROME C NITRITE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 501.0 Å3
d(Fe-oop): 0.012 Å
HIS chainID: C, resSeq: 336,

molecule: CYTOCHROME C NITRITE REDUCTASE

3zjl-A-200
sad. +0.26
ruf. -1.67
dom. +0.09
bre. +0.11
HIS chainID: A,
resSeq: 120,
molecule: PROTOGLOBIN
oxygen carrier
oligomeric count: 2
pocket vol.: 395.0 Å3
d(Fe-oop): 0.019 Å
CYN chainID: A, resSeq: 201,

molecule: CYANIDE ION

3nn3-B-239
sad. -0.28
ruf. +0.24
dom. -0.08
bre. +0.11
HIS chainID: B,
resSeq: 160,
molecule: Chlorite dismutase
oxidoreductase
oligomeric count: 5
pocket vol.: 475.0 Å3
d(Fe-oop): 0.045 Å
HOH chainID: B, resSeq: 247,

molecule: water

3zjl-B-200
sad. +0.16
ruf. -1.71
dom. +0.10
bre. +0.11
HIS chainID: B,
resSeq: 120,
molecule: PROTOGLOBIN
oxygen carrier
oligomeric count: 2
pocket vol.: 412.0 Å3
d(Fe-oop): 0.027 Å
CYN chainID: B, resSeq: 201,

molecule: CYANIDE ION

4rkn-B-904
sad. -0.05
ruf. -0.80
dom. -0.02
bre. +0.11
HIS chainID: B,
resSeq: 343,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 461.0 Å3
d(Fe-oop): 0.016 Å
HIS chainID: B, resSeq: 425,

molecule: MccA

3l71-C-502
sad. -0.77
ruf. -0.38
dom. +0.12
bre. +0.11
HIS chainID: C,
resSeq: 98,
molecule: Cytochrome b
oxidoreductase
oligomeric count: 20
pocket vol.: 370.0 Å3
d(Fe-oop): 0.003 Å
HIS chainID: C, resSeq: 197,

molecule: Cytochrome b

1arw-A-345
sad. -1.00
ruf. +0.72
dom. +0.30
bre. +0.11
HIS chainID: A,
resSeq: 184,
molecule: PEROXIDASE
oxidoreductase
oligomeric count: 1
pocket vol.: 448.0 Å3
d(Fe-oop): 0.030 Å
CYN chainID: A, resSeq: 800,

molecule: CYANIDE ION

1yff-D-347
sad. +0.41
ruf. -0.54
dom. -0.23
bre. +0.11
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin beta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 542.0 Å3
d(Fe-oop): 0.021 Å
CMO chainID: D, resSeq: 348,

molecule: CARBON MONOXIDE

7oih-D-805
sad. -0.86
ruf. -0.19
dom. -0.31
bre. +0.11
HIS chainID: D,
resSeq: 502,
molecule: Myeloperoxidase
oxidoreductase
oligomeric count: 2
pocket vol.: 379.0 Å3
d(Fe-oop): 0.382 Å
HOH chainID: D, resSeq: 904,

molecule: water

6c94-A-600
sad. -0.32
ruf. -1.22
dom. -0.11
bre. +0.11
CYS chainID: A,
resSeq: 448,
molecule: Cytochrome P450 4B1
oxidoreductase
oligomeric count: 1
pocket vol.: 366.0 Å3
d(Fe-oop): 0.007 Å
V16 chainID: A, resSeq: 601,

molecule: N-(4-butyl-2-methylphenyl)-N'-hydroxyimidoformamide

3pgh-C-682
sad. -0.57
ruf. +0.41
dom. -0.37
bre. +0.11
HIS chainID: C,
resSeq: 388,
molecule: CYCLOOXYGENASE-2
oxidoreductase
oligomeric count: 2
pocket vol.: 540.0 Å3
d(Fe-oop): 0.092 Å
Not assigned.
8h17-A-202
sad. -0.02
ruf. -0.78
dom. +0.02
bre. +0.11
HIS chainID: A,
resSeq: 111,
molecule: Tlr1989 protein
oxygen carrier
oligomeric count: 1
pocket vol.: 506.0 Å3
d(Fe-oop): 0.043 Å
IMD chainID: A, resSeq: 201,

molecule: IMIDAZOLE

9fmu-B-201
sad. -0.67
ruf. +0.74
dom. -0.61
bre. +0.11
HIS chainID: B,
resSeq: 63,
molecule: Spinorphin
oxygen carrier
oligomeric count: 5
pocket vol.: 534.0 Å3
d(Fe-oop): 0.037 Å
HIS chainID: B, resSeq: 92,

molecule: Spinorphin

6et5-C-401
sad. +0.39
ruf. -0.30
dom. -0.05
bre. +0.11
MET chainID: C,
resSeq: 74,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 54
pocket vol.: 406.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: C, resSeq: 91,

molecule: Photosynthetic reaction center cytochrome c subunit