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ID of heme Axial ligands on heme Function & structure
1jfb-A-501
sad. -0.10
ruf. -0.23
dom. -0.12
bre. -0.14
CYS chainID: A,
resSeq: 352,
molecule: nitric-oxide reductase cytochrome P450 55A1
oxidoreductase
oligomeric count: 1
pocket vol.: 431.0 Å3
d(Fe-oop): 0.175 Å
HOH chainID: A, resSeq: 727,

molecule: water

4cox-B-682
sad. -0.62
ruf. +0.45
dom. -0.12
bre. +0.06
HIS chainID: B,
resSeq: 388,
molecule: CYCLOOXYGENASE-2
oxidoreductase
oligomeric count: 2
pocket vol.: 550.0 Å3
d(Fe-oop): 0.025 Å
Not assigned.
9o0j-G-301
sad. -0.02
ruf. +0.43
dom. -0.12
bre. -0.20
TYR chainID: G,
resSeq: 49,
molecule: Membrane protein HtaACR1
unclassified
oligomeric count: 1
pocket vol.: 557.0 Å3
d(Fe-oop): 0.150 Å
Not assigned.
9uz3-A-801
sad. +0.35
ruf. +0.18
dom. -0.12
bre. +0.09
HIS chainID: A,
resSeq: 704,
molecule: Maltose/maltodextrin-binding periplasmic protein,Indoleamine 2,3-dioxygenase 2
oxidoreductase
oligomeric count: 1
pocket vol.: 537.0 Å3
d(Fe-oop): 0.052 Å
CYN chainID: A, resSeq: 802,

molecule: CYANIDE ION

2fyn-H-301
sad. -0.09
ruf. -0.32
dom. -0.12
bre. +0.07
HIS chainID: H,
resSeq: 40,
molecule: Cytochrome c1
electron transporter
oligomeric count: 6
pocket vol.: 395.0 Å3
d(Fe-oop): 0.021 Å
MET chainID: H, resSeq: 185,

molecule: Cytochrome c1

3ozw-B-404
sad. -0.33
ruf. -0.36
dom. -0.12
bre. -0.21
HIS chainID: B,
resSeq: 85,
molecule: Flavohemoglobin
oxidoreductase
oligomeric count: 2
pocket vol.: 570.0 Å3
d(Fe-oop): 0.034 Å
KKK chainID: B, resSeq: 413,

molecule: 1-acetyl-4-(4-{[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine

7n4f-C-201
sad. +0.09
ruf. -0.13
dom. -0.12
bre. -0.19
MET chainID: C,
resSeq: 7,
molecule: Soluble cytochrome b562
electron transporter
oligomeric count: 2
pocket vol.: 441.0 Å3
d(Fe-oop): 0.114 Å
HIS chainID: C, resSeq: 102,

molecule: Soluble cytochrome b562

7p0n-C-501
sad. +0.40
ruf. -0.41
dom. -0.12
bre. -0.26
ALA chainID: C,
resSeq: 264,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 527.0 Å3
d(Fe-oop): 0.021 Å
HIS chainID: C, resSeq: 346,

molecule: Indoleamine 2,3-dioxygenase 1

1h32-A-1264
sad. +0.29
ruf. -0.32
dom. -0.12
bre. -0.08
HIS chainID: A,
resSeq: 181,
molecule: DIHEME CYTOCHROME C
transferase
oligomeric count: 2
pocket vol.: 409.0 Å3
d(Fe-oop): 0.036 Å
CSS chainID: A, resSeq: 222,

molecule: DIHEME CYTOCHROME C

1hv4-B-152
sad. +0.26
ruf. -0.24
dom. -0.12
bre. -0.21
HIS chainID: B,
resSeq: 92,
molecule: HEMOGLOBIN BETA CHAIN
oxygen carrier
oligomeric count: 4
pocket vol.: 616.0 Å3
d(Fe-oop): 0.057 Å
Not assigned.
6hif-E-605
sad. -0.04
ruf. -0.94
dom. -0.12
bre. +0.03
HIS chainID: E,
resSeq: 191,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 410.0 Å3
d(Fe-oop): 0.052 Å
HIS chainID: E, resSeq: 251,

molecule: Hydrazine dehydrogenase

6ud5-A-500
sad. +0.02
ruf. -0.37
dom. -0.12
bre. -0.05
HIS chainID: A,
resSeq: 328,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 436.0 Å3
d(Fe-oop): 0.054 Å
CMO chainID: A, resSeq: 501,

molecule: CARBON MONOXIDE

8ac5-N-501
sad. +0.06
ruf. -0.29
dom. -0.12
bre. +0.09
HIS chainID: N,
resSeq: 82,
molecule: Cytochrome b
electron transporter
oligomeric count: 20
pocket vol.: 401.0 Å3
d(Fe-oop): 0.019 Å
HIS chainID: N, resSeq: 183,

molecule: Cytochrome b

1e39-A-802
sad. -0.32
ruf. -1.29
dom. -0.12
bre. +0.17
HIS chainID: A,
resSeq: 8,
molecule: FUMARATE REDUCTASE FLAVOPROTEIN SUBUNIT
oxidoreductase
oligomeric count: 1
pocket vol.: 550.0 Å3
d(Fe-oop): 0.052 Å
HIS chainID: A, resSeq: 40,

molecule: FUMARATE REDUCTASE FLAVOPROTEIN SUBUNIT

5wmw-B-501
sad. +0.09
ruf. +0.52
dom. -0.12
bre. -0.07
HIS chainID: B,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 517.0 Å3
d(Fe-oop): 0.018 Å
CYN chainID: B, resSeq: 502,

molecule: CYANIDE ION

4lmh-C-803
sad. +0.08
ruf. +0.53
dom. -0.12
bre. -0.26
HIS chainID: C,
resSeq: 274,
molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component OmcA
electron transporter
oligomeric count: 1
pocket vol.: 411.0 Å3
d(Fe-oop): 0.080 Å
HIS chainID: C, resSeq: 325,

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

4yu3-A-201
sad. +0.24
ruf. -0.51
dom. -0.12
bre. -0.23
HIS chainID: A,
resSeq: 87,
molecule: hemoglobin
oxygen carrier
oligomeric count: 4
pocket vol.: 546.0 Å3
d(Fe-oop): 0.021 Å
OXY chainID: A, resSeq: 202,

molecule: OXYGEN MOLECULE

1h31-D-1139
sad. +0.09
ruf. -0.11
dom. -0.12
bre. -0.05
HIS chainID: D,
resSeq: 46,
molecule: CYTOCHROME C
electron transporter
oligomeric count: 2
pocket vol.: 352.0 Å3
d(Fe-oop): 0.041 Å
MET chainID: D, resSeq: 92,

molecule: CYTOCHROME C

6r2q-A-909
sad. +0.34
ruf. -0.14
dom. -0.12
bre. -0.15
HIS chainID: A,
resSeq: 248,
molecule: Cystathionine beta-synthase
electron transporter
oligomeric count: 3
pocket vol.: 422.0 Å3
d(Fe-oop): 0.000 Å
HIS chainID: A, resSeq: 282,

molecule: Cystathionine beta-synthase

1mbi-A-154
sad. +0.18
ruf. -0.28
dom. -0.12
bre. +0.12
HIS chainID: A,
resSeq: 93,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 571.0 Å3
d(Fe-oop): 0.060 Å
IMD chainID: A, resSeq: 155,

molecule: IMIDAZOLE