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ID of heme Axial ligands on heme Function & structure
4d31-A-750
sad. -0.55
ruf. -0.71
dom. +0.21
bre. -0.31
CYS chainID: A,
resSeq: 415,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 2
pocket vol.: 511.0 Å3
d(Fe-oop): 0.123 Å
OLW chainID: A, resSeq: 800,

molecule: 3-[({2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}amino)methyl]benzonitrile

7tsg-B-501
sad. -0.43
ruf. -0.71
dom. +0.49
bre. -0.20
CYS chainID: B,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 569.0 Å3
d(Fe-oop): 0.364 Å
Not assigned.
1wad-A-117
sad. +0.46
ruf. -0.71
dom. -0.24
bre. -0.00
HIS chainID: A,
resSeq: 26,
molecule: CYTOCHROME C3
electron transporter
oligomeric count: 1
pocket vol.: 512.0 Å3
d(Fe-oop): 0.035 Å
HIS chainID: A, resSeq: 38,

molecule: CYTOCHROME C3

4c28-B-1450
sad. +0.08
ruf. -0.71
dom. +0.07
bre. +0.05
CYS chainID: B,
resSeq: 422,
molecule: STEROL 14-ALPHA DEMETHYLASE
oxidoreductase
oligomeric count: 1
pocket vol.: 469.0 Å3
d(Fe-oop): 0.006 Å
TW5 chainID: B, resSeq: 1460,

molecule: (R)-N-(3-(1H-indol-3-yl)-1-oxo-1-(pyridin-4-ylamino)propan-2-yl)-4-(4-(4-chlorophenyl)piperazin-1-yl)-2-fluorobenzamide

2oro-A-600
sad. -0.29
ruf. -0.71
dom. -0.04
bre. -0.07
CYS chainID: A,
resSeq: 194,
molecule: nitric oxide synthase, inducible
oxidoreductase
oligomeric count: 1
pocket vol.: 545.0 Å3
d(Fe-oop): 0.010 Å
228 chainID: A, resSeq: 601,

molecule: N-[2-(1,3-BENZODIOXOL-5-YL)ETHYL]-1-[2-(1H-IMIDAZOL-1-YL)-6-METHYLPYRIMIDIN-4-YL]-D-PROLINAMIDE

3s1i-C-140
sad. +0.00
ruf. -0.71
dom. +0.25
bre. -0.16
HIS chainID: C,
resSeq: 82,
molecule: Hemoglobin-like flavoprotein
oxygen carrier
oligomeric count: 2
pocket vol.: 431.0 Å3
d(Fe-oop): 0.033 Å
OXY chainID: C, resSeq: 141,

molecule: OXYGEN MOLECULE

5cig-D-201
sad. +0.05
ruf. -0.71
dom. +0.02
bre. -0.22
HIS chainID: D,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 2
pocket vol.: 324.0 Å3
d(Fe-oop): 0.164 Å
MET chainID: D, resSeq: 80,

molecule: Cytochrome c iso-1

2fc1-A-901
sad. -0.44
ruf. -0.71
dom. +0.29
bre. +0.16
CYS chainID: A,
resSeq: 62,
molecule: Nitric Oxide Synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 506.0 Å3
d(Fe-oop): 0.002 Å
NO chainID: A, resSeq: 902,

molecule: NITRIC OXIDE

1k2r-A-750
sad. -0.54
ruf. -0.71
dom. +0.66
bre. -0.04
CYS chainID: A,
resSeq: 415,
molecule: nitric-oxide synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 520.0 Å3
d(Fe-oop): 0.288 Å
Not assigned.
2c1u-C-401
sad. +0.66
ruf. -0.71
dom. +0.17
bre. -0.11
HIS chainID: C,
resSeq: 69,
molecule: DI-HAEM CYTOCHROME C PEROXIDASE
oxidoreductase
oligomeric count: 2
pocket vol.: 388.0 Å3
d(Fe-oop): 0.028 Å
HIS chainID: C, resSeq: 85,

molecule: DI-HAEM CYTOCHROME C PEROXIDASE

3n2r-B-750
sad. -0.63
ruf. -0.71
dom. +0.67
bre. -0.12
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 542.0 Å3
d(Fe-oop): 0.152 Å
Not assigned.
5kli-A-1002
sad. -0.53
ruf. -0.71
dom. +0.16
bre. -0.07
HIS chainID: A,
resSeq: 111,
molecule: Cytochrome b
electron transporter
oligomeric count: 6
pocket vol.: 411.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: A, resSeq: 212,

molecule: Cytochrome b

1m1p-E-801
sad. -0.02
ruf. -0.71
dom. -0.08
bre. -0.11
HIS chainID: E,
resSeq: 19,
molecule: Small tetraheme cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 609.0 Å3
d(Fe-oop): 0.035 Å
HIS chainID: E, resSeq: 65,

molecule: Small tetraheme cytochrome c

1fi7-A-110
sad. -0.44
ruf. -0.71
dom. -0.20
bre. +0.01
HIS chainID: A,
resSeq: 18,
molecule: CYTOCHROME C
electron transporter
oligomeric count: 1
pocket vol.: 446.0 Å3
d(Fe-oop): 0.041 Å
IMD chainID: A, resSeq: 105,

molecule: IMIDAZOLE

3b3o-A-750
sad. -0.48
ruf. -0.71
dom. +0.46
bre. -0.17
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 526.0 Å3
d(Fe-oop): 0.331 Å
Not assigned.
3k8b-A-150
sad. -0.15
ruf. -0.71
dom. -0.06
bre. -0.28
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha-A
oxygen carrier
oligomeric count: 4
pocket vol.: 567.0 Å3
d(Fe-oop): 0.014 Å
HOH chainID: A, resSeq: 287,

molecule: water

2asn-X-201
sad. +0.32
ruf. -0.71
dom. +0.11
bre. -0.11
HIS chainID: X,
resSeq: 57,
molecule: Nitrophorin 2
unclassified
oligomeric count: 1
pocket vol.: 578.0 Å3
d(Fe-oop): 0.007 Å
IMD chainID: X, resSeq: 202,

molecule: IMIDAZOLE

4g1b-D-401
sad. -0.20
ruf. -0.71
dom. -0.34
bre. -0.09
HIS chainID: D,
resSeq: 85,
molecule: Flavohemoglobin
oxidoreductase
oligomeric count: 1
pocket vol.: 520.0 Å3
d(Fe-oop): 0.019 Å
ECN chainID: D, resSeq: 403,

molecule: 1-[(2S)-2-[(4-CHLOROBENZYL)OXY]-2-(2,4-DICHLOROPHENYL)ETHYL]-1H-IMIDAZOLE

2an2-A-901
sad. -0.53
ruf. -0.71
dom. +0.45
bre. -0.11
CYS chainID: A,
resSeq: 62,
molecule: P332G A333S double mutant of Nitric Oxide Synthase from Bacillus subtilis
oxidoreductase
oligomeric count: 2
pocket vol.: 490.0 Å3
d(Fe-oop): 0.174 Å
Not assigned.
9q4q-A-801
sad. -0.59
ruf. -0.71
dom. +0.67
bre. -0.20
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 550.0 Å3
d(Fe-oop): 0.367 Å
Not assigned.