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ID of heme Axial ligands on heme Function & structure
2d0w-B-201
sad. -0.09
ruf. -0.66
dom. +0.17
bre. -0.24
HIS chainID: B,
resSeq: 63,
molecule: cytochrome cL
electron transporter
oligomeric count: 1
pocket vol.: 388.0 Å3
d(Fe-oop): 0.161 Å
MET chainID: B, resSeq: 103,

molecule: cytochrome cL

3e7g-C-2901
sad. -0.65
ruf. -0.66
dom. +0.42
bre. -0.15
CYS chainID: C,
resSeq: 200,
molecule: Nitric oxide synthase, inducible
oxidoreductase
oligomeric count: 2
pocket vol.: 557.0 Å3
d(Fe-oop): 0.340 Å
Not assigned.
2j7a-F-1004
sad. +0.42
ruf. -0.66
dom. -0.05
bre. -0.18
LYS chainID: D,
resSeq: 331,
molecule: CYTOCHROME C NITRITE REDUCTASE NRFA
oxidoreductase
oligomeric count: 6
pocket vol.: 462.0 Å3
d(Fe-oop): 0.089 Å
HIS chainID: F, resSeq: 140,

molecule: CYTOCHROME C QUINOL DEHYDROGENASE NRFH

6fo0-C-501
sad. -1.01
ruf. -0.66
dom. +0.52
bre. +0.15
HIS chainID: C,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 20
pocket vol.: 446.0 Å3
d(Fe-oop): 0.334 Å
HIS chainID: C, resSeq: 182,

molecule: Cytochrome b

2xts-D-500
sad. +0.66
ruf. -0.66
dom. +0.00
bre. +0.05
HIS chainID: D,
resSeq: 74,
molecule: CYTOCHROME
electron transporter
oligomeric count: 4
pocket vol.: 349.0 Å3
d(Fe-oop): 0.032 Å
MET chainID: D, resSeq: 121,

molecule: CYTOCHROME

4g45-A-401
sad. -0.49
ruf. -0.66
dom. +0.06
bre. -0.18
CYS chainID: A,
resSeq: 345,
molecule: Cytochrome P450 121
oxidoreductase
oligomeric count: 1
pocket vol.: 447.0 Å3
d(Fe-oop): 0.144 Å
MQN chainID: A, resSeq: 408,

molecule: 2-methylquinolin-6-amine

1z1n-X-712
sad. +0.26
ruf. -0.66
dom. +0.17
bre. -0.30
HIS chainID: X,
resSeq: 295,
molecule: sixteen heme cytochrome
electron transporter
oligomeric count: 1
pocket vol.: 467.0 Å3
d(Fe-oop): 0.113 Å
HIS chainID: X, resSeq: 311,

molecule: sixteen heme cytochrome

2ij5-C-462
sad. -0.59
ruf. -0.66
dom. -0.07
bre. -0.15
CYS chainID: C,
resSeq: 345,
molecule: Cytochrome P450 121
oxidoreductase
oligomeric count: 1
pocket vol.: 458.0 Å3
d(Fe-oop): 0.224 Å
HOH chainID: C, resSeq: 2916,

molecule: water

2oz1-A-952
sad. +0.40
ruf. -0.66
dom. +0.15
bre. -0.30
HIS chainID: A,
resSeq: 80,
molecule: Diheme cytochrome c
transferase
oligomeric count: 2
pocket vol.: 469.0 Å3
d(Fe-oop): 0.087 Å
CYS chainID: A, resSeq: 114,

molecule: Diheme cytochrome c

4rkm-C-812
sad. +0.07
ruf. -0.66
dom. +0.01
bre. -0.12
HIS chainID: C,
resSeq: 488,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 487.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: C, resSeq: 663,

molecule: MccA

2ot4-A-1007
sad. +0.76
ruf. -0.66
dom. -0.10
bre. +0.02
HIS chainID: A,
resSeq: 383,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 433.0 Å3
d(Fe-oop): 0.022 Å
HIS chainID: A, resSeq: 491,

molecule: Eight-heme nitrite reductase

4g7g-D-501
sad. -0.09
ruf. -0.66
dom. -0.11
bre. -0.43
CYS chainID: D,
resSeq: 422,
molecule: sterol 14-alpha-demethylase
oxidoreductase
oligomeric count: 1
pocket vol.: 458.0 Å3
d(Fe-oop): 0.035 Å
VFV chainID: D, resSeq: 502,

molecule: N-[(1R)-1-(3,4'-difluorobiphenyl-4-yl)-2-(1H-imidazol-1-yl)ethyl]-4-(5-phenyl-1,3,4-oxadiazol-2-yl)benzamide

5ajr-A-1479
sad. -0.00
ruf. -0.65
dom. -0.17
bre. +0.14
CYS chainID: A,
resSeq: 422,
molecule: STEROL 14-ALPHA DEMETHYLASE
oxidoreductase
oligomeric count: 1
pocket vol.: 462.0 Å3
d(Fe-oop): 0.022 Å
VT1 chainID: A, resSeq: 1480,

molecule: (R)-2-(2,4-Difluorophenyl)-1,1-difluoro-3-(1H-tetrazol-1-yl)-1-(5-(4-(2,2,2-trifluoroethoxy)phenyl)pyridin-2-yl)propan-2-ol

5agn-B-750
sad. -0.58
ruf. -0.65
dom. +0.69
bre. +0.07
CYS chainID: B,
resSeq: 415,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 2
pocket vol.: 519.0 Å3
d(Fe-oop): 0.044 Å
Not assigned.
3ufs-A-750
sad. -0.50
ruf. -0.65
dom. +0.55
bre. -0.24
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 528.0 Å3
d(Fe-oop): 0.146 Å
Not assigned.
6nh4-D-501
sad. -0.29
ruf. -0.65
dom. +0.29
bre. -0.16
CYS chainID: D,
resSeq: 184,
molecule: Endothelial nitric oxide synthase splice variant eNOS13A
oxidoreductase
oligomeric count: 2
pocket vol.: 502.0 Å3
d(Fe-oop): 0.346 Å
Not assigned.
3a59-G-150
sad. +0.34
ruf. -0.65
dom. -0.25
bre. -0.21
HIS chainID: G,
resSeq: 87,
molecule: Hemoglobin subunit alpha-A
oxygen carrier
oligomeric count: 2
pocket vol.: 497.0 Å3
d(Fe-oop): 0.125 Å
Not assigned.
3n6e-A-500
sad. -0.50
ruf. -0.65
dom. +0.63
bre. -0.11
CYS chainID: A,
resSeq: 186,
molecule: Nitric oxide synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 545.0 Å3
d(Fe-oop): 0.103 Å
Not assigned.
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

8vf3-A-502
sad. -0.43
ruf. -0.65
dom. +0.05
bre. -0.13
CYS chainID: A,
resSeq: 358,
molecule: Cytochrome P450 enzyme (CYP199A4)
oxidoreductase
oligomeric count: 1
pocket vol.: 372.0 Å3
d(Fe-oop): 0.121 Å
HOH chainID: A, resSeq: 621,

molecule: water