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ID of heme Axial ligands on heme Function & structure
1e7p-L-303
sad. +0.01
ruf. +0.29
dom. -0.11
bre. -0.20
HIS chainID: L,
resSeq: 44,
molecule: Fumarate reductase cytochrome b subunit
electron transporter
oligomeric count: 6
pocket vol.: 439.0 Å3
d(Fe-oop): 0.008 Å
HIS chainID: L, resSeq: 143,

molecule: Fumarate reductase cytochrome b subunit

3h4n-B-74
sad. +0.15
ruf. -0.90
dom. -0.11
bre. -0.04
HIS chainID: B,
resSeq: 47,
molecule: Cytochrome c7
electron transporter
oligomeric count: 1
pocket vol.: 488.0 Å3
d(Fe-oop): 0.005 Å
HIS chainID: B, resSeq: 69,

molecule: Cytochrome c7

4nkv-A-600
sad. -0.16
ruf. +0.39
dom. -0.11
bre. +0.04
CYS chainID: A,
resSeq: 442,
molecule: Steroid 17-alpha-hydroxylase/17,20 lyase
oxidoreductase
oligomeric count: 1
pocket vol.: 427.0 Å3
d(Fe-oop): 0.031 Å
AER chainID: A, resSeq: 601,

molecule: Abiraterone

8jrl-A-401
sad. -0.23
ruf. -0.10
dom. -0.11
bre. +0.01
CYS chainID: A,
resSeq: 347,
molecule: Cytochrome P-450
oxidoreductase
oligomeric count: 1
pocket vol.: 449.0 Å3
d(Fe-oop): 0.114 Å
Not assigned.
1e7p-C-302
sad. +0.01
ruf. +0.29
dom. -0.11
bre. -0.20
HIS chainID: C,
resSeq: 44,
molecule: Fumarate reductase cytochrome b subunit
electron transporter
oligomeric count: 6
pocket vol.: 462.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: C, resSeq: 143,

molecule: Fumarate reductase cytochrome b subunit

1e7p-I-302
sad. +0.01
ruf. +0.29
dom. -0.11
bre. -0.20
HIS chainID: I,
resSeq: 44,
molecule: Fumarate reductase cytochrome b subunit
electron transporter
oligomeric count: 6
pocket vol.: 432.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: I, resSeq: 143,

molecule: Fumarate reductase cytochrome b subunit

3qvy-A-150
sad. +0.01
ruf. -0.67
dom. -0.11
bre. -0.15
MET chainID: A,
resSeq: 7,
molecule: Cytochrome cb562
electron transporter
oligomeric count: 4
pocket vol.: 428.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: A, resSeq: 102,

molecule: Cytochrome cb562

8yz2-C-403
sad. -0.06
ruf. -0.19
dom. -0.11
bre. -0.06
HIS chainID: C,
resSeq: 158,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 39
pocket vol.: 286.0 Å3
d(Fe-oop): 0.048 Å
HIS chainID: C, resSeq: 332,

molecule: Photosynthetic reaction center cytochrome c subunit

3emm-A-200
sad. +0.08
ruf. -0.53
dom. -0.11
bre. -0.17
HIS chainID: A,
resSeq: 158,
molecule: Uncharacterized protein At1g79260
isomerase
oligomeric count: 1
pocket vol.: 602.0 Å3
d(Fe-oop): 0.188 Å
HOH chainID: A, resSeq: 3432,

molecule: water

4q5b-A-606
sad. -0.12
ruf. -0.51
dom. -0.11
bre. -0.40
HIS chainID: A,
resSeq: 39,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 357.0 Å3
d(Fe-oop): 0.013 Å
HIS chainID: A, resSeq: 234,

molecule: Eight-heme nitrite reductase

8yaz-A-501
sad. -0.05
ruf. -0.12
dom. -0.11
bre. -0.06
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 452.0 Å3
d(Fe-oop): 0.126 Å
HOH chainID: A, resSeq: 714,

molecule: water

2j7a-R-1004
sad. +0.38
ruf. -0.57
dom. -0.11
bre. -0.24
LYS chainID: P,
resSeq: 331,
molecule: CYTOCHROME C NITRITE REDUCTASE NRFA
oxidoreductase
oligomeric count: 6
pocket vol.: 419.0 Å3
d(Fe-oop): 0.006 Å
HIS chainID: R, resSeq: 140,

molecule: CYTOCHROME C QUINOL DEHYDROGENASE NRFH

3vr8-C-201
sad. +0.15
ruf. +0.15
dom. -0.11
bre. -0.20
HIS chainID: C,
resSeq: 131,
molecule: Cytochrome b-large subunit
electron transporter
oligomeric count: 4
pocket vol.: 494.0 Å3
d(Fe-oop): 0.040 Å
HIS chainID: D, resSeq: 95,

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

4g3j-B-501
sad. -0.09
ruf. -0.63
dom. -0.11
bre. -0.18
CYS chainID: B,
resSeq: 422,
molecule: sterol 14-alpha-demethylase
oxidoreductase
oligomeric count: 1
pocket vol.: 436.0 Å3
d(Fe-oop): 0.001 Å
VNT chainID: B, resSeq: 502,

molecule: N-[(1R)-1-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethyl]-4-(5-phenyl-1,3,4-oxadiazol-2-yl)benzamide

6q2c-A-501
sad. +0.03
ruf. +0.04
dom. -0.11
bre. -0.09
CYS chainID: A,
resSeq: 434,
molecule: Obtusifoliol 14alphademethylase
oxidoreductase
oligomeric count: 2
pocket vol.: 478.0 Å3
d(Fe-oop): 0.030 Å
HOH chainID: A, resSeq: 691,

molecule: water

9yg7-D-201
sad. -0.21
ruf. -0.59
dom. -0.11
bre. -0.13
HIS chainID: D,
resSeq: 69,
molecule: Group 1 truncated hemoglobin
oxygen carrier
oligomeric count: 4
pocket vol.: 458.0 Å3
d(Fe-oop): 0.033 Å
CYN chainID: D, resSeq: 202,

molecule: CYANIDE ION

3iq5-A-150
sad. +0.10
ruf. -0.13
dom. -0.11
bre. -0.18
MET chainID: A,
resSeq: 7,
molecule: Soluble cytochrome b562
electron transporter
oligomeric count: 4
pocket vol.: 458.0 Å3
d(Fe-oop): 0.027 Å
HIS chainID: A, resSeq: 102,

molecule: Soluble cytochrome b562

3l75-C-501
sad. +0.23
ruf. -0.11
dom. -0.11
bre. +0.09
HIS chainID: C,
resSeq: 84,
molecule: CYTOCHROME B
oxidoreductase
oligomeric count: 20
pocket vol.: 402.0 Å3
d(Fe-oop): 0.054 Å
HIS chainID: C, resSeq: 183,

molecule: CYTOCHROME B

1p7y-D-760
sad. -0.10
ruf. -0.54
dom. -0.11
bre. -0.03
TYR chainID: D,
resSeq: 415,
molecule: Catalase HPII
oxidoreductase
oligomeric count: 4
pocket vol.: 360.0 Å3
d(Fe-oop): 0.254 Å
Not assigned.
3nmj-B-150
sad. +0.28
ruf. -0.06
dom. -0.11
bre. -0.22
MET chainID: B,
resSeq: 7,
molecule: Soluble cytochrome b562
electron transporter
oligomeric count: 1
pocket vol.: 446.0 Å3
d(Fe-oop): 0.028 Å
HIS chainID: B, resSeq: 102,

molecule: Soluble cytochrome b562