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ID of heme Axial ligands on heme Function & structure
1nej-D-147
sad. +0.03
ruf. +0.04
dom. -0.22
bre. +0.11
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin beta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 569.0 Å3
d(Fe-oop): 0.047 Å
CMO chainID: D, resSeq: 4148,

molecule: CARBON MONOXIDE

6f0k-A-303
sad. +0.08
ruf. -1.16
dom. -0.22
bre. +0.15
HIS chainID: A,
resSeq: 125,
molecule: Cytochrome c family protein
electron transporter
oligomeric count: 7
pocket vol.: 435.0 Å3
d(Fe-oop): 0.215 Å
HIS chainID: A, resSeq: 139,

molecule: Cytochrome c family protein

4q0t-A-604
sad. +0.70
ruf. -0.90
dom. -0.22
bre. -0.24
HIS chainID: A,
resSeq: 383,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 419.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: A, resSeq: 491,

molecule: Eight-heme nitrite reductase

3rtl-C-200
sad. -0.10
ruf. +0.28
dom. -0.22
bre. -0.22
MET chainID: C,
resSeq: 362,
molecule: Iron-regulated surface determinant protein B
unclassified
oligomeric count: 1
pocket vol.: 520.0 Å3
d(Fe-oop): 0.098 Å
TYR chainID: C, resSeq: 440,

molecule: Iron-regulated surface determinant protein B

3uh6-B-147
sad. +0.02
ruf. +0.34
dom. -0.22
bre. -0.22
HIS chainID: B,
resSeq: 101,
molecule: Globin-1
oxygen carrier
oligomeric count: 2
pocket vol.: 526.0 Å3
d(Fe-oop): 0.079 Å
CMO chainID: B, resSeq: 148,

molecule: CARBON MONOXIDE

4nxc-A-201
sad. +0.07
ruf. +0.11
dom. -0.22
bre. -0.39
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 506.0 Å3
d(Fe-oop): 0.218 Å
HOH chainID: A, resSeq: 316,

molecule: water

7o7g-A-805
sad. -0.02
ruf. -0.90
dom. -0.22
bre. -0.30
HIS chainID: A,
resSeq: 297,
molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component MtrC
electron transporter
oligomeric count: 1
pocket vol.: 568.0 Å3
d(Fe-oop): 0.028 Å
HIS chainID: A, resSeq: 310,

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

3b75-D-150
sad. +0.21
ruf. -0.31
dom. -0.22
bre. -0.36
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 553.0 Å3
d(Fe-oop): 0.229 Å
OXY chainID: D, resSeq: 151,

molecule: OXYGEN MOLECULE

3ic2-C-143
sad. +0.32
ruf. -0.09
dom. -0.22
bre. -0.17
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 552.0 Å3
d(Fe-oop): 0.067 Å
OXY chainID: C, resSeq: 142,

molecule: OXYGEN MOLECULE

7f04-C-301
sad. +0.33
ruf. -0.27
dom. -0.22
bre. -0.19
HIS chainID: C,
resSeq: 60,
molecule: Heme exporter protein C
unclassified
oligomeric count: 6
pocket vol.: 652.0 Å3
d(Fe-oop): 0.042 Å
Not assigned.
1mlq-A-154
sad. +0.14
ruf. -0.12
dom. -0.22
bre. -0.00
HIS chainID: A,
resSeq: 93,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 526.0 Å3
d(Fe-oop): 0.013 Å
CMO chainID: A, resSeq: 155,

molecule: CARBON MONOXIDE

6e46-C-501
sad. +0.41
ruf. +0.24
dom. -0.22
bre. -0.18
HIS chainID: C,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 456.0 Å3
d(Fe-oop): 0.071 Å
Not assigned.
1zoa-A-471
sad. -0.25
ruf. -0.30
dom. -0.22
bre. -0.20
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional P-450:NADPH-P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 392.0 Å3
d(Fe-oop): 0.151 Å
Not assigned.
7dgo-A-201
sad. +0.17
ruf. -0.02
dom. -0.22
bre. -0.02
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 2
pocket vol.: 525.0 Å3
d(Fe-oop): 0.055 Å
O chainID: B, resSeq: 201,

molecule: OXYGEN ATOM

1d4d-A-604
sad. +0.24
ruf. -1.05
dom. -0.22
bre. -0.02
HIS chainID: A,
resSeq: 9,
molecule: FLAVOCYTOCHROME C FUMARATE REDUCTASE
oxidoreductase
oligomeric count: 1
pocket vol.: 581.0 Å3
d(Fe-oop): 0.058 Å
HIS chainID: A, resSeq: 42,

molecule: FLAVOCYTOCHROME C FUMARATE REDUCTASE

1nxf-A-147
sad. -0.01
ruf. +0.33
dom. -0.22
bre. -0.24
HIS chainID: A,
resSeq: 101,
molecule: Globin I
oxygen carrier
oligomeric count: 2
pocket vol.: 474.0 Å3
d(Fe-oop): 0.049 Å
CMO chainID: A, resSeq: 148,

molecule: CARBON MONOXIDE

1pxx-A-704
sad. -0.46
ruf. +0.44
dom. -0.22
bre. +0.07
HIS chainID: A,
resSeq: 388,
molecule: Prostaglandin G/H synthase 2
oxidoreductase
oligomeric count: 2
pocket vol.: 572.0 Å3
d(Fe-oop): 0.062 Å
Not assigned.
3bj1-D-148
sad. +0.09
ruf. -0.07
dom. -0.22
bre. -0.22
HIS chainID: D,
resSeq: 92,
molecule: hemoglobin beta
oxygen carrier
oligomeric count: 4
pocket vol.: 581.0 Å3
d(Fe-oop): 0.166 Å
HOH chainID: D, resSeq: 236,

molecule: water

6kat-B-201
sad. +0.19
ruf. -0.25
dom. -0.22
bre. -0.27
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 530.0 Å3
d(Fe-oop): 0.078 Å
CMO chainID: B, resSeq: 202,

molecule: CARBON MONOXIDE

7uf6-D-201
sad. +0.21
ruf. -0.24
dom. -0.22
bre. -0.26
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 536.0 Å3
d(Fe-oop): 0.098 Å
CMO chainID: D, resSeq: 202,

molecule: CARBON MONOXIDE