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ID of heme Axial ligands on heme Function & structure
3tfe-A-500
sad. -0.00
ruf. -0.48
dom. +0.64
bre. -0.21
HIS chainID: A,
resSeq: 105,
molecule: Alr2278 protein
unclassified
oligomeric count: 1
pocket vol.: 407.0 Å3
d(Fe-oop): 0.355 Å
Not assigned.
8jek-C-502
sad. -0.02
ruf. -0.48
dom. +0.27
bre. -0.05
HIS chainID: C,
resSeq: 205,
molecule: Fructose dehydrogenase cytochrome subunit
electron transporter
oligomeric count: 3
pocket vol.: 391.0 Å3
d(Fe-oop): 0.105 Å
MET chainID: C, resSeq: 267,

molecule: Fructose dehydrogenase cytochrome subunit

6xk6-A-901
sad. -0.53
ruf. -0.48
dom. +0.63
bre. -0.03
CYS chainID: A,
resSeq: 66,
molecule: Nitric oxide synthase oxygenase
oxidoreductase
oligomeric count: 2
pocket vol.: 528.0 Å3
d(Fe-oop): 0.286 Å
Not assigned.
4q5c-A-602
sad. +1.06
ruf. -0.48
dom. -0.16
bre. -0.25
HIS chainID: A,
resSeq: 231,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 486.0 Å3
d(Fe-oop): 0.006 Å
HIS chainID: A, resSeq: 398,

molecule: Eight-heme nitrite reductase

3ia8-B-1
sad. -0.06
ruf. -0.48
dom. -0.06
bre. -0.32
HIS chainID: B,
resSeq: 155,
molecule: THAP domain-containing protein 4
isomerase
oligomeric count: 1
pocket vol.: 567.0 Å3
d(Fe-oop): 0.331 Å
Not assigned.
2hbs-G-153
sad. +0.21
ruf. -0.49
dom. -0.58
bre. -0.06
HIS chainID: G,
resSeq: 87,
molecule: HEMOGLOBIN S (DEOXY), ALPHA CHAIN
oxygen carrier
oligomeric count: 4
pocket vol.: 563.0 Å3
d(Fe-oop): 0.299 Å
Not assigned.
5mms-C-1001
sad. -0.56
ruf. -0.49
dom. +0.04
bre. +0.17
CYS chainID: C,
resSeq: 52,
molecule: Cystathionine beta-synthase
lyase
oligomeric count: 2
pocket vol.: 440.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: C, resSeq: 65,

molecule: Cystathionine beta-synthase

6pou-E-501
sad. -0.55
ruf. -0.49
dom. +0.40
bre. -0.25
CYS chainID: E,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 544.0 Å3
d(Fe-oop): 0.385 Å
Not assigned.
1ivj-A-300
sad. -0.28
ruf. -0.49
dom. -0.14
bre. -0.12
HIS chainID: A,
resSeq: 25,
molecule: Hemeoxygenase-1
oxidoreductase
oligomeric count: 1
pocket vol.: 560.0 Å3
d(Fe-oop): 0.031 Å
AZI chainID: A, resSeq: 1001,

molecule: AZIDE ION

3e67-B-901
sad. -0.48
ruf. -0.49
dom. +0.40
bre. -0.08
CYS chainID: B,
resSeq: 194,
molecule: Nitric oxide synthase, inducible
oxidoreductase
oligomeric count: 2
pocket vol.: 553.0 Å3
d(Fe-oop): 0.324 Å
Not assigned.
7vrj-C-502
sad. +0.09
ruf. -0.49
dom. +0.04
bre. +0.03
MET chainID: C,
resSeq: 130,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 36
pocket vol.: 411.0 Å3
d(Fe-oop): 0.005 Å
HIS chainID: C, resSeq: 158,

molecule: Photosynthetic reaction center cytochrome c subunit

1hj4-B-601
sad. -0.14
ruf. -0.49
dom. -0.03
bre. -0.09
HIS chainID: B,
resSeq: 69,
molecule: Nitrite reductase
oxidoreductase
oligomeric count: 2
pocket vol.: 365.0 Å3
d(Fe-oop): 0.103 Å
MET chainID: B, resSeq: 106,

molecule: Nitrite reductase

3ufk-A-906
sad. +0.02
ruf. -0.49
dom. +0.20
bre. -0.21
HIS chainID: A,
resSeq: 657,
molecule: UndA
oxidoreductase
oligomeric count: 1
pocket vol.: 385.0 Å3
d(Fe-oop): 0.008 Å
HIS chainID: A, resSeq: 728,

molecule: UndA

2oyy-D-201
sad. -0.37
ruf. -0.49
dom. -0.05
bre. -0.24
TYR chainID: D,
resSeq: 43,
molecule: Hexameric cytochrome
electron transporter
oligomeric count: 6
pocket vol.: 536.0 Å3
d(Fe-oop): 0.114 Å
Not assigned.
9l7s-E-501
sad. -0.43
ruf. -0.49
dom. -0.08
bre. -0.17
CYS chainID: E,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 451.0 Å3
d(Fe-oop): 0.155 Å
EDO chainID: E, resSeq: 503,

molecule: 1,2-ETHANEDIOL

6hu9-C-602
sad. -0.52
ruf. -0.49
dom. +0.38
bre. +0.14
HIS chainID: C,
resSeq: 96,
molecule: Cytochrome b
translocase
oligomeric count: 44
pocket vol.: 388.0 Å3
d(Fe-oop): 0.059 Å
HIS chainID: C, resSeq: 197,

molecule: Cytochrome b

1qf7-B-754
sad. -0.06
ruf. -0.49
dom. +0.00
bre. -0.06
TYR chainID: B,
resSeq: 415,
molecule: PROTEIN (CATALASE HPII)
oxidoreductase
oligomeric count: 4
pocket vol.: 354.0 Å3
d(Fe-oop): 0.306 Å
HOH chainID: B, resSeq: 1377,

molecule: water

6hqg-A-501
sad. -0.13
ruf. -0.49
dom. +0.12
bre. -0.03
CYS chainID: A,
resSeq: 373,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 360.0 Å3
d(Fe-oop): 0.007 Å
Not assigned.
2vr0-F-1002
sad. +0.24
ruf. -0.49
dom. +0.10
bre. -0.16
HIS chainID: F,
resSeq: 70,
molecule: NAPC/NIRT CYTOCHROME C FAMILY PROTEIN
oxidoreductase
oligomeric count: 6
pocket vol.: 430.0 Å3
d(Fe-oop): 0.119 Å
HIS chainID: F, resSeq: 145,

molecule: NAPC/NIRT CYTOCHROME C FAMILY PROTEIN

3vol-A-401
sad. -0.04
ruf. -0.49
dom. +0.38
bre. +0.04
HIS chainID: A,
resSeq: 234,
molecule: Aerotaxis transducer Aer2
unclassified
oligomeric count: 2
pocket vol.: 524.0 Å3
d(Fe-oop): 0.013 Å
CYN chainID: A, resSeq: 402,

molecule: CYANIDE ION