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ID of heme Axial ligands on heme Function & structure
5fvv-A-750
sad. -0.57
ruf. -0.86
dom. +0.51
bre. -0.04
CYS chainID: A,
resSeq: 420,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 2
pocket vol.: 543.0 Å3
d(Fe-oop): 0.336 Å
Not assigned.
1h29-D-1114
sad. +0.17
ruf. -0.86
dom. -0.25
bre. -0.15
HIS chainID: D,
resSeq: 482,
molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C
electron transporter
oligomeric count: 1
pocket vol.: 426.0 Å3
d(Fe-oop): 0.047 Å
HIS chainID: D, resSeq: 497,

molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C

3q99-A-750
sad. -0.50
ruf. -0.86
dom. +0.50
bre. -0.15
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 527.0 Å3
d(Fe-oop): 0.055 Å
JM8 chainID: A, resSeq: 800,

molecule: N~5~-[(3-(ethylsulfanyl)propanimidoyl]-L-ornithine

3o5c-B-502
sad. +0.30
ruf. -0.86
dom. +0.49
bre. -0.17
HIS chainID: B,
resSeq: 208,
molecule: Cytochrome c551 peroxidase
electron transporter
oligomeric count: 2
pocket vol.: 351.0 Å3
d(Fe-oop): 0.035 Å
MET chainID: B, resSeq: 279,

molecule: Cytochrome c551 peroxidase

4ax3-B-600
sad. +0.18
ruf. -0.86
dom. -0.02
bre. -0.09
HIS chainID: B,
resSeq: 368,
molecule: COPPER-CONTAINING NITRITE REDUCTASE
oxidoreductase
oligomeric count: 3
pocket vol.: 353.0 Å3
d(Fe-oop): 0.052 Å
MET chainID: B, resSeq: 418,

molecule: COPPER-CONTAINING NITRITE REDUCTASE

7qth-A-806
sad. +0.45
ruf. -0.86
dom. -0.12
bre. -0.25
HIS chainID: A,
resSeq: 500,
molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component MtrC
electron transporter
oligomeric count: 1
pocket vol.: 468.0 Å3
d(Fe-oop): 0.018 Å
HIS chainID: A, resSeq: 564,

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

4q5c-B-603
sad. -0.27
ruf. -0.86
dom. +0.13
bre. -0.25
HIS chainID: B,
resSeq: 119,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 419.0 Å3
d(Fe-oop): 0.012 Å
HIS chainID: B, resSeq: 300,

molecule: Eight-heme nitrite reductase

3gys-G-143
sad. +0.11
ruf. -0.86
dom. -0.25
bre. -0.18
HIS chainID: G,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 530.0 Å3
d(Fe-oop): 0.050 Å
HOH chainID: G, resSeq: 144,

molecule: water

3svq-A-750
sad. -0.35
ruf. -0.86
dom. +0.48
bre. -0.05
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 552.0 Å3
d(Fe-oop): 0.102 Å
Not assigned.
4n4n-C-607
sad. -0.30
ruf. -0.86
dom. -0.21
bre. -0.22
HIS chainID: C,
resSeq: 228,
molecule: Hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 6
pocket vol.: 430.0 Å3
d(Fe-oop): 0.011 Å
HIS chainID: C, resSeq: 287,

molecule: Hydroxylamine oxidoreductase

6fja-A-502
sad. -0.04
ruf. -0.86
dom. +0.02
bre. +0.04
HIS chainID: A,
resSeq: 368,
molecule: Nitrite reductase
oxidoreductase
oligomeric count: 3
pocket vol.: 349.0 Å3
d(Fe-oop): 0.002 Å
MET chainID: A, resSeq: 418,

molecule: Nitrite reductase

2exv-A-83
sad. +0.12
ruf. -0.86
dom. +0.05
bre. -0.08
HIS chainID: A,
resSeq: 16,
molecule: Cytochrome c-551
electron transporter
oligomeric count: 1
pocket vol.: 339.0 Å3
d(Fe-oop): 0.068 Å
MET chainID: A, resSeq: 61,

molecule: Cytochrome c-551

5ohf-G-200
sad. +0.13
ruf. -0.86
dom. -0.07
bre. +0.05
HIS chainID: G,
resSeq: 99,
molecule: Globin-coupled histidine kinase
transferase
oligomeric count: 2
pocket vol.: 335.0 Å3
d(Fe-oop): 0.062 Å
CYN chainID: G, resSeq: 201,

molecule: CYANIDE ION

3hq9-A-401
sad. +0.55
ruf. -0.86
dom. +0.24
bre. -0.08
HIS chainID: A,
resSeq: 223,
molecule: Cytochrome c551 peroxidase
oxidoreductase
oligomeric count: 2
pocket vol.: 356.0 Å3
d(Fe-oop): 0.016 Å
MET chainID: A, resSeq: 297,

molecule: Cytochrome c551 peroxidase

6e1c-B-401
sad. +0.54
ruf. -0.86
dom. +0.48
bre. -0.34
HIS chainID: B,
resSeq: 74,
molecule: Di-heme enzyme
electron transporter
oligomeric count: 1
pocket vol.: 389.0 Å3
d(Fe-oop): 0.036 Å
Not assigned.
4b2n-B-700
sad. +0.39
ruf. -0.86
dom. -0.15
bre. -0.25
HIS chainID: B,
resSeq: 195,
molecule: 70 KDA PROTEIN
electron transporter
oligomeric count: 1
pocket vol.: 342.0 Å3
d(Fe-oop): 0.150 Å
OXY chainID: B, resSeq: 1663,

molecule: OXYGEN MOLECULE

4q4u-A-604
sad. +0.68
ruf. -0.86
dom. -0.19
bre. -0.23
HIS chainID: A,
resSeq: 383,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 435.0 Å3
d(Fe-oop): 0.018 Å
HIS chainID: A, resSeq: 491,

molecule: Eight-heme nitrite reductase

3rn1-B-600
sad. +0.06
ruf. -0.86
dom. +0.19
bre. -0.19
HIS chainID: B,
resSeq: 205,
molecule: Methylamine utilization protein MauG
oxidoreductase
oligomeric count: 6
pocket vol.: 356.0 Å3
d(Fe-oop): 0.002 Å
TYR chainID: B, resSeq: 294,

molecule: Methylamine utilization protein MauG

4fan-B-403
sad. +0.08
ruf. -0.86
dom. +0.16
bre. -0.24
HIS chainID: B,
resSeq: 205,
molecule: Methylamine utilization protein MauG
oxidoreductase
oligomeric count: 6
pocket vol.: 318.0 Å3
d(Fe-oop): 0.000 Å
TYR chainID: B, resSeq: 294,

molecule: Methylamine utilization protein MauG

4q5b-A-603
sad. -0.22
ruf. -0.86
dom. +0.13
bre. -0.29
HIS chainID: A,
resSeq: 119,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 418.0 Å3
d(Fe-oop): 0.007 Å
HIS chainID: A, resSeq: 300,

molecule: Eight-heme nitrite reductase