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ID of heme Axial ligands on heme Function & structure
1e2r-A-601
sad. -0.11
ruf. -0.43
dom. +0.03
bre. -0.01
HIS chainID: A,
resSeq: 69,
molecule: NITRITE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 401.0 Å3
d(Fe-oop): 0.034 Å
MET chainID: A, resSeq: 106,

molecule: NITRITE REDUCTASE

6hit-G-201
sad. +0.11
ruf. -0.43
dom. -0.11
bre. -0.03
HIS chainID: G,
resSeq: 89,
molecule: Hemoglobin alpha 2 chain
oxygen carrier
oligomeric count: 4
pocket vol.: 542.0 Å3
d(Fe-oop): 0.007 Å
Not assigned.
3dqs-B-700
sad. -0.50
ruf. -0.43
dom. +0.47
bre. -0.19
CYS chainID: B,
resSeq: 186,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 535.0 Å3
d(Fe-oop): 0.326 Å
Not assigned.
7cou-v-202
sad. +0.33
ruf. -0.43
dom. +0.15
bre. -0.20
HIS chainID: v,
resSeq: 41,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 39
pocket vol.: 452.0 Å3
d(Fe-oop): 0.080 Å
HIS chainID: v, resSeq: 92,

molecule: Cytochrome c-550

4enr-D-801
sad. -0.13
ruf. -0.43
dom. -0.11
bre. -0.35
TYR chainID: D,
resSeq: 415,
molecule: Catalase HPII
oxidoreductase
oligomeric count: 4
pocket vol.: 353.0 Å3
d(Fe-oop): 0.309 Å
Not assigned.
6pov-D-501
sad. -0.53
ruf. -0.43
dom. +0.47
bre. -0.22
CYS chainID: D,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 531.0 Å3
d(Fe-oop): 0.330 Å
Not assigned.
7tlo-A-501
sad. -0.20
ruf. -0.43
dom. +0.01
bre. +0.01
CYS chainID: A,
resSeq: 343,
molecule: Cytochrome P450 142A3
oxidoreductase
oligomeric count: 1
pocket vol.: 386.0 Å3
d(Fe-oop): 0.090 Å
HOH chainID: A, resSeq: 685,

molecule: water

1spg-A-144
sad. +0.38
ruf. -0.43
dom. -0.26
bre. +0.02
HIS chainID: A,
resSeq: 89,
molecule: HEMOGLOBIN
oxygen carrier
oligomeric count: 4
pocket vol.: 597.0 Å3
d(Fe-oop): 0.155 Å
CMO chainID: A, resSeq: 145,

molecule: CARBON MONOXIDE

4b7s-A-1407
sad. -0.30
ruf. -0.43
dom. -0.23
bre. -0.19
CYS chainID: A,
resSeq: 354,
molecule: CYTOCHROME P450 HYDROXYLASE PIKC
oxidoreductase
oligomeric count: 1
pocket vol.: 381.0 Å3
d(Fe-oop): 0.124 Å
Not assigned.
4uax-A-501
sad. -0.07
ruf. -0.43
dom. -0.01
bre. -0.15
CYS chainID: A,
resSeq: 343,
molecule: P450 heme-thiolate protein
oxidoreductase
oligomeric count: 1
pocket vol.: 387.0 Å3
d(Fe-oop): 0.166 Å
HOH chainID: A, resSeq: 770,

molecule: water

8aw5-C-401
sad. -0.15
ruf. -0.43
dom. -0.07
bre. -0.15
HIS chainID: C,
resSeq: 213,
molecule: Heme O oxygenase
oxidoreductase
oligomeric count: 3
pocket vol.: 437.0 Å3
d(Fe-oop): 0.094 Å
HIS chainID: C, resSeq: 266,

molecule: Heme O oxygenase

4lmh-C-802
sad. -0.31
ruf. -0.43
dom. -0.02
bre. -0.27
HIS chainID: C,
resSeq: 240,
molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component OmcA
electron transporter
oligomeric count: 1
pocket vol.: 422.0 Å3
d(Fe-oop): 0.098 Å
HIS chainID: C, resSeq: 254,

molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component OmcA

6hif-A-604
sad. +0.34
ruf. -0.43
dom. +0.06
bre. +0.02
HIS chainID: A,
resSeq: 231,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 444.0 Å3
d(Fe-oop): 0.100 Å
HIS chainID: A, resSeq: 307,

molecule: Hydrazine dehydrogenase

7s3y-B-801
sad. -0.67
ruf. -0.43
dom. +0.54
bre. -0.10
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 556.0 Å3
d(Fe-oop): 0.358 Å
Not assigned.
9cw3-A-801
sad. -0.62
ruf. -0.43
dom. +0.44
bre. -0.12
CYS chainID: A,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 542.0 Å3
d(Fe-oop): 0.258 Å
Not assigned.
3lgq-B-1004
sad. +0.52
ruf. -0.43
dom. +0.10
bre. -0.13
LYS chainID: B,
resSeq: 188,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 416.0 Å3
d(Fe-oop): 0.043 Å
SO3 chainID: B, resSeq: 526,

molecule: SULFITE ION

3ufh-A-907
sad. -0.60
ruf. -0.43
dom. -0.15
bre. -0.22
HIS chainID: A,
resSeq: 273,
molecule: UndA
oxidoreductase
oligomeric count: 1
pocket vol.: 449.0 Å3
d(Fe-oop): 0.040 Å
HIS chainID: A, resSeq: 287,

molecule: UndA

6h1l-A-502
sad. -0.18
ruf. -0.43
dom. +0.06
bre. -0.18
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 428.0 Å3
d(Fe-oop): 0.025 Å
FJQ chainID: A, resSeq: 501,

molecule: Tioconazole

8aw5-B-401
sad. -0.15
ruf. -0.43
dom. -0.07
bre. -0.15
HIS chainID: B,
resSeq: 213,
molecule: Heme O oxygenase
oxidoreductase
oligomeric count: 3
pocket vol.: 451.0 Å3
d(Fe-oop): 0.094 Å
HIS chainID: B, resSeq: 266,

molecule: Heme O oxygenase

8aw5-A-401
sad. -0.15
ruf. -0.43
dom. -0.07
bre. -0.15
HIS chainID: A,
resSeq: 213,
molecule: Heme O oxygenase
oxidoreductase
oligomeric count: 3
pocket vol.: 428.0 Å3
d(Fe-oop): 0.093 Å
HIS chainID: A, resSeq: 266,

molecule: Heme O oxygenase