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ID of heme Axial ligands on heme Function & structure
1b5b-A-95
sad. -0.01
ruf. -0.00
dom. +0.01
bre. -0.04
HIS chainID: A,
resSeq: 39,
molecule: FERROCYTOCHROME B5
electron transporter
oligomeric count: 1
pocket vol.: 552.0 Å3
d(Fe-oop): 0.010 Å
HIS chainID: A, resSeq: 63,

molecule: FERROCYTOCHROME B5

1ib7-A-95
sad. -0.01
ruf. -0.00
dom. +0.01
bre. -0.04
HIS chainID: A,
resSeq: 39,
molecule: CYTOCHROME B5
electron transporter
oligomeric count: 1
pocket vol.: 461.0 Å3
d(Fe-oop): 0.010 Å
HIS chainID: A, resSeq: 63,

molecule: CYTOCHROME B5

1jex-A-95
sad. -0.01
ruf. -0.00
dom. +0.01
bre. -0.04
HIS chainID: A,
resSeq: 39,
molecule: CYTOCHROME B5
electron transporter
oligomeric count: 1
pocket vol.: 506.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: A, resSeq: 63,

molecule: CYTOCHROME B5

1ygf-D-147
sad. +0.39
ruf. +0.37
dom. -0.56
bre. -0.04
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin beta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 601.0 Å3
d(Fe-oop): 0.289 Å
OXY chainID: D, resSeq: 150,

molecule: OXYGEN MOLECULE

3uhr-B-147
sad. -0.46
ruf. +0.13
dom. -0.65
bre. -0.04
HIS chainID: B,
resSeq: 101,
molecule: Globin-1
oxygen carrier
oligomeric count: 2
pocket vol.: 483.0 Å3
d(Fe-oop): 0.365 Å
Not assigned.
6pou-A-501
sad. -0.42
ruf. -0.55
dom. +0.38
bre. -0.04
CYS chainID: A,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 525.0 Å3
d(Fe-oop): 0.380 Å
Not assigned.
7wsq-C-501
sad. -0.02
ruf. -0.70
dom. -0.13
bre. -0.04
MET chainID: C,
resSeq: 395,
molecule: Fructose dehydrogenase cytochrome subunit
electron transporter
oligomeric count: 6
pocket vol.: 310.0 Å3
d(Fe-oop): 0.049 Å
Not assigned.
4rkn-C-903
sad. -0.14
ruf. -0.49
dom. -0.36
bre. -0.04
HIS chainID: C,
resSeq: 306,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 367.0 Å3
d(Fe-oop): 0.023 Å
SO3 chainID: C, resSeq: 911,

molecule: SULFITE ION

6kye-B-201
sad. +0.18
ruf. -0.09
dom. -0.42
bre. -0.04
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 544.0 Å3
d(Fe-oop): 0.063 Å
CMO chainID: B, resSeq: 202,

molecule: CARBON MONOXIDE

1k2t-B-750
sad. -0.88
ruf. -0.46
dom. +0.61
bre. -0.04
CYS chainID: B,
resSeq: 415,
molecule: nitric-oxide synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 550.0 Å3
d(Fe-oop): 0.275 Å
Not assigned.
6ihx-A-201
sad. +0.21
ruf. -0.53
dom. -0.23
bre. -0.04
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 556.0 Å3
d(Fe-oop): 0.019 Å
CMO chainID: A, resSeq: 202,

molecule: CARBON MONOXIDE

2fyn-P-501
sad. -0.34
ruf. -0.27
dom. +0.19
bre. -0.04
HIS chainID: P,
resSeq: 111,
molecule: Cytochrome b
electron transporter
oligomeric count: 6
pocket vol.: 373.0 Å3
d(Fe-oop): 0.044 Å
HIS chainID: P, resSeq: 212,

molecule: Cytochrome b

2nnj-A-500
sad. -0.36
ruf. +0.29
dom. -0.23
bre. -0.04
CYS chainID: A,
resSeq: 435,
molecule: Cytochrome P450 2C8
oxidoreductase
oligomeric count: 1
pocket vol.: 395.0 Å3
d(Fe-oop): 0.106 Å
Not assigned.
2ot4-A-1003
sad. +0.35
ruf. -0.55
dom. +0.00
bre. -0.04
HIS chainID: A,
resSeq: 30,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 511.0 Å3
d(Fe-oop): 0.036 Å
HIS chainID: A, resSeq: 70,

molecule: Eight-heme nitrite reductase

5c2t-C-201
sad. -0.12
ruf. +0.09
dom. +0.20
bre. -0.04
HIS chainID: C,
resSeq: 131,
molecule: Cytochrome b-large subunit
electron transporter
oligomeric count: 4
pocket vol.: 491.0 Å3
d(Fe-oop): 0.034 Å
HIS chainID: D, resSeq: 95,

molecule: Succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial

5jli-A-201
sad. +0.11
ruf. -0.34
dom. -0.13
bre. -0.04
HIS chainID: A,
resSeq: 120,
molecule: Cytochrome c'
electron transporter
oligomeric count: 2
pocket vol.: 432.0 Å3
d(Fe-oop): 0.099 Å
NO chainID: A, resSeq: 205,

molecule: NITRIC OXIDE

8dsg-D-501
sad. -0.17
ruf. -0.23
dom. -0.16
bre. -0.04
SER chainID: D,
resSeq: 400,
molecule: Cytochrome P450-BM3 variant P411-PFA
oxidoreductase
oligomeric count: 1
pocket vol.: 489.0 Å3
d(Fe-oop): 0.149 Å
Not assigned.
4apy-A-1418
sad. -0.21
ruf. -0.18
dom. -0.12
bre. -0.04
CYS chainID: A,
resSeq: 360,
molecule: P450 HEME-THIOLATE PROTEIN
oxidoreductase
oligomeric count: 2
pocket vol.: 365.0 Å3
d(Fe-oop): 0.078 Å
EDO chainID: A, resSeq: 1423,

molecule: 1,2-ETHANEDIOL

7cka-A-702
sad. -0.47
ruf. -0.09
dom. +0.00
bre. -0.04
HIS chainID: A,
resSeq: 30,
molecule: Heme oxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 454.0 Å3
d(Fe-oop): 0.050 Å
HOH chainID: A, resSeq: 836,

molecule: water

2pgh-D-147
sad. +0.65
ruf. -0.02
dom. +0.20
bre. -0.04
HIS chainID: D,
resSeq: 92,
molecule: HEMOGLOBIN (AQUO MET) (BETA CHAIN)
oxygen carrier
oligomeric count: 4
pocket vol.: 586.0 Å3
d(Fe-oop): 0.172 Å
HOH chainID: D, resSeq: 155,

molecule: water