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ID of heme Axial ligands on heme Function & structure
6myt-C-201
sad. -0.45
ruf. -0.34
dom. -0.14
bre. -0.22
HIS chainID: C,
resSeq: 98,
molecule: Succinate dehydrogenase cytochrome b, large subunit
oxidoreductase
oligomeric count: 4
pocket vol.: 482.0 Å3
d(Fe-oop): 0.028 Å
HIS chainID: D, resSeq: 46,

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

7y6p-C-203
sad. +0.44
ruf. -0.34
dom. +0.08
bre. -0.23
MET chainID: C,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 584.0 Å3
d(Fe-oop): 0.039 Å
MET chainID: D, resSeq: 52,

molecule: Bacterioferritin

8abh-C-502
sad. -0.64
ruf. -0.34
dom. +0.04
bre. +0.20
HIS chainID: C,
resSeq: 96,
molecule: Cytochrome b
electron transporter
oligomeric count: 20
pocket vol.: 382.0 Å3
d(Fe-oop): 0.089 Å
HIS chainID: C, resSeq: 197,

molecule: Cytochrome b

9cqr-D-201
sad. +0.40
ruf. -0.34
dom. -0.50
bre. -0.15
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 537.0 Å3
d(Fe-oop): 0.007 Å
Not assigned.
1qn1-A-113
sad. +0.04
ruf. -0.34
dom. -0.29
bre. -0.19
HIS chainID: A,
resSeq: 26,
molecule: CYTOCHROME C3
electron transporter
oligomeric count: 1
pocket vol.: 599.0 Å3
d(Fe-oop): 0.048 Å
HIS chainID: A, resSeq: 38,

molecule: CYTOCHROME C3

1re9-A-501
sad. +0.03
ruf. -0.34
dom. -0.04
bre. -0.13
CYS chainID: A,
resSeq: 347,
molecule: Cytochrome P450-cam
oxidoreductase
oligomeric count: 1
pocket vol.: 420.0 Å3
d(Fe-oop): 0.249 Å
Not assigned.
5ucw-B-501
sad. -0.32
ruf. -0.34
dom. -0.14
bre. -0.01
SER chainID: B,
resSeq: 400,
molecule: NADPH-cytochrome P450 reductase 102A1V3
oxidoreductase
oligomeric count: 1
pocket vol.: 446.0 Å3
d(Fe-oop): 0.025 Å
Not assigned.
3fo3-B-1001
sad. -0.08
ruf. -0.34
dom. -0.07
bre. -0.10
HIS chainID: B,
resSeq: 18,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 425.0 Å3
d(Fe-oop): 0.034 Å
HIS chainID: B, resSeq: 44,

molecule: Eight-heme nitrite reductase

5tft-B-601
sad. -0.25
ruf. -0.34
dom. +0.03
bre. -0.18
CYS chainID: B,
resSeq: 443,
molecule: Cytochrome P450 2D6
oxidoreductase
oligomeric count: 1
pocket vol.: 412.0 Å3
d(Fe-oop): 0.134 Å
Not assigned.
8hkj-L-501
sad. -0.29
ruf. -0.34
dom. -0.06
bre. -0.16
CYS chainID: L,
resSeq: 405,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 423.0 Å3
d(Fe-oop): 0.054 Å
Not assigned.
6pne-B-802
sad. -0.54
ruf. -0.34
dom. +0.59
bre. -0.23
CYS chainID: B,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 525.0 Å3
d(Fe-oop): 0.329 Å
Not assigned.
7cx6-A-501
sad. -0.06
ruf. -0.34
dom. +0.00
bre. -0.01
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 445.0 Å3
d(Fe-oop): 0.033 Å
QSC chainID: A, resSeq: 503,

molecule: (1R)-1-phenylethanamine

3pmq-A-676
sad. -0.36
ruf. -0.34
dom. -0.01
bre. -0.24
HIS chainID: A,
resSeq: 485,
molecule: Decaheme cytochrome c MtrF
electron transporter
oligomeric count: 1
pocket vol.: 538.0 Å3
d(Fe-oop): 0.125 Å
HIS chainID: A, resSeq: 499,

molecule: Decaheme cytochrome c MtrF

5h2f-E-102
sad. +0.87
ruf. -0.34
dom. -0.09
bre. -0.20
HIS chainID: E,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 18
pocket vol.: 483.0 Å3
d(Fe-oop): 0.007 Å
HIS chainID: F, resSeq: 24,

molecule: Cytochrome b559 subunit beta

2yoo-A-1402
sad. -0.10
ruf. -0.34
dom. -0.18
bre. -0.41
CYS chainID: A,
resSeq: 343,
molecule: P450 HEME-THIOLATE PROTEIN
oxidoreductase
oligomeric count: 1
pocket vol.: 370.0 Å3
d(Fe-oop): 0.170 Å
Not assigned.
8qbz-A-804
sad. +0.29
ruf. -0.34
dom. +0.11
bre. -0.37
HIS chainID: A,
resSeq: 286,
molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component MtrC
electron transporter
oligomeric count: 1
pocket vol.: 591.0 Å3
d(Fe-oop): 0.041 Å
HIS chainID: A, resSeq: 319,

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

6adq-F-601
sad. +0.04
ruf. -0.34
dom. +0.95
bre. +0.22
HIS chainID: F,
resSeq: 397,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 24
pocket vol.: 688.0 Å3
d(Fe-oop): 0.458 Å
Not assigned.
4upn-B-750
sad. -0.61
ruf. -0.34
dom. +0.90
bre. +0.26
CYS chainID: B,
resSeq: 415,
molecule: NEURONAL NITRIC OXIDE SYNTHASE
oxidoreductase
oligomeric count: 2
pocket vol.: 561.0 Å3
d(Fe-oop): 0.049 Å
Not assigned.
8amq-A-2002
sad. -0.31
ruf. -0.34
dom. +0.27
bre. -0.21
CYS chainID: A,
resSeq: 1342,
molecule: Probable ferredoxin,Putative cytochrome P450 143
oxidoreductase
oligomeric count: 1
pocket vol.: 468.0 Å3
d(Fe-oop): 0.258 Å
HOH chainID: A, resSeq: 2233,

molecule: water

1kb9-C-502
sad. -0.63
ruf. -0.34
dom. +0.20
bre. -0.17
HIS chainID: C,
resSeq: 96,
molecule: CYTOCHROME B
translocase
oligomeric count: 11
pocket vol.: 406.0 Å3
d(Fe-oop): 0.011 Å
HIS chainID: C, resSeq: 197,

molecule: CYTOCHROME B