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ID of heme Axial ligands on heme Function & structure
1s6a-A-125
sad. -0.12
ruf. -1.52
dom. -0.17
bre. +0.01
HIS chainID: A,
resSeq: 70,
molecule: Cyanoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 422.0 Å3
d(Fe-oop): 0.027 Å
AZI chainID: A, resSeq: 126,

molecule: AZIDE ION

5df5-B-201
sad. -0.22
ruf. -0.88
dom. -0.01
bre. +0.01
HIS chainID: B,
resSeq: 18,
molecule: Cytochrome c, somatic
electron transporter
oligomeric count: 1
pocket vol.: 308.0 Å3
d(Fe-oop): 0.012 Å
MET chainID: B, resSeq: 80,

molecule: Cytochrome c, somatic

3k9y-A-520
sad. -0.38
ruf. -0.26
dom. +0.04
bre. +0.01
CYS chainID: A,
resSeq: 462,
molecule: 1,25-dihydroxyvitamin D(3) 24-hydroxylase, mitochondrial
oxidoreductase
oligomeric count: 1
pocket vol.: 401.0 Å3
d(Fe-oop): 0.004 Å
Not assigned.
7n8o-e-104
sad. +1.11
ruf. -0.19
dom. -0.11
bre. +0.01
HIS chainID: e,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 42
pocket vol.: 455.0 Å3
d(Fe-oop): 0.116 Å
HIS chainID: f, resSeq: 23,

molecule: Cytochrome b559 subunit beta

3h57-A-154
sad. +0.03
ruf. +0.02
dom. -0.30
bre. +0.01
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 510.0 Å3
d(Fe-oop): 0.224 Å
Not assigned.
6dhh-V-201
sad. +0.33
ruf. -0.58
dom. -0.06
bre. +0.01
HIS chainID: V,
resSeq: 41,
molecule: Cytochrome c-550
electron transporter
oligomeric count: 40
pocket vol.: 470.0 Å3
d(Fe-oop): 0.078 Å
HIS chainID: V, resSeq: 92,

molecule: Cytochrome c-550

7n8o-E-104
sad. +1.11
ruf. -0.19
dom. -0.11
bre. +0.01
HIS chainID: E,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 42
pocket vol.: 448.0 Å3
d(Fe-oop): 0.116 Å
HIS chainID: F, resSeq: 23,

molecule: Cytochrome b559 subunit beta

7qho-O-604
sad. -1.28
ruf. -0.56
dom. +0.05
bre. +0.01
HIS chainID: O,
resSeq: 117,
molecule: Cytochrome bc1 complex cytochrome b subunit
translocase
oligomeric count: 26
pocket vol.: 392.0 Å3
d(Fe-oop): 0.069 Å
HIS chainID: O, resSeq: 219,

molecule: Cytochrome bc1 complex cytochrome b subunit

8ugr-6P-501
sad. +0.07
ruf. -0.35
dom. -0.21
bre. +0.01
HIS chainID: 6P,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 162
pocket vol.: 424.0 Å3
d(Fe-oop): 0.059 Å
HIS chainID: 6P, resSeq: 182,

molecule: Cytochrome b

1ith-A-143
sad. +0.21
ruf. +0.18
dom. -0.09
bre. +0.01
HIS chainID: A,
resSeq: 94,
molecule: HEMOGLOBIN (CYANO MET)
oxygen carrier
oligomeric count: 4
pocket vol.: 550.0 Å3
d(Fe-oop): 0.277 Å
CYN chainID: A, resSeq: 142,

molecule: CYANIDE ION

8z83-C-401
sad. +0.21
ruf. -0.21
dom. -0.07
bre. +0.01
MET chainID: C,
resSeq: 95,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 36
pocket vol.: 339.0 Å3
d(Fe-oop): 0.005 Å
HIS chainID: C, resSeq: 112,

molecule: Photosynthetic reaction center cytochrome c subunit

3nn3-A-239
sad. -0.32
ruf. +0.18
dom. -0.12
bre. +0.01
HIS chainID: A,
resSeq: 160,
molecule: Chlorite dismutase
oxidoreductase
oligomeric count: 5
pocket vol.: 492.0 Å3
d(Fe-oop): 0.035 Å
HOH chainID: A, resSeq: 245,

molecule: water

3ttb-B-1006
sad. -0.18
ruf. -0.83
dom. +0.22
bre. +0.01
HIS chainID: B,
resSeq: 119,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 391.0 Å3
d(Fe-oop): 0.063 Å
HIS chainID: B, resSeq: 300,

molecule: Eight-heme nitrite reductase

5iuz-A-501
sad. -0.32
ruf. +0.07
dom. -0.08
bre. +0.01
CYS chainID: A,
resSeq: 436,
molecule: Cytochrome P450 2B4
oxidoreductase
oligomeric count: 1
pocket vol.: 406.0 Å3
d(Fe-oop): 0.038 Å
Not assigned.
8x3e-A-702
sad. +0.02
ruf. +0.38
dom. -0.21
bre. +0.01
CYS chainID: A,
resSeq: 413,
molecule: Taxadiene 5-alpha hydroxylase
oxidoreductase
oligomeric count: 1
pocket vol.: 386.0 Å3
d(Fe-oop): 0.067 Å
Not assigned.
5x2u-F-201
sad. +0.16
ruf. -0.19
dom. -0.18
bre. +0.01
HIS chainID: F,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 539.0 Å3
d(Fe-oop): 0.119 Å
Not assigned.
7tlo-A-501
sad. -0.20
ruf. -0.43
dom. +0.01
bre. +0.01
CYS chainID: A,
resSeq: 343,
molecule: Cytochrome P450 142A3
oxidoreductase
oligomeric count: 1
pocket vol.: 386.0 Å3
d(Fe-oop): 0.090 Å
HOH chainID: A, resSeq: 685,

molecule: water

2vr0-D-1005
sad. +0.57
ruf. -0.71
dom. +0.06
bre. +0.01
HIS chainID: D,
resSeq: 309,
molecule: CYTOCHROME C NITRITE REDUCTASE, CATALYTIC SUBUNIT NFRA
oxidoreductase
oligomeric count: 6
pocket vol.: 471.0 Å3
d(Fe-oop): 0.072 Å
HIS chainID: D, resSeq: 353,

molecule: CYTOCHROME C NITRITE REDUCTASE, CATALYTIC SUBUNIT NFRA

3h1j-C-502
sad. -0.62
ruf. -0.22
dom. +0.28
bre. +0.01
HIS chainID: C,
resSeq: 98,
molecule: Cytochrome b
oxidoreductase
oligomeric count: 20
pocket vol.: 332.0 Å3
d(Fe-oop): 0.044 Å
HIS chainID: C, resSeq: 197,

molecule: Cytochrome b

4r1z-B-600
sad. +0.04
ruf. +0.30
dom. -0.11
bre. +0.01
CYS chainID: B,
resSeq: 453,
molecule: Cyp17a1 protein
oxidoreductase
oligomeric count: 1
pocket vol.: 442.0 Å3
d(Fe-oop): 0.019 Å
AER chainID: B, resSeq: 601,

molecule: Abiraterone