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ID of heme Axial ligands on heme Function & structure
2qrw-K-700
sad. -0.30
ruf. +0.66
dom. +0.06
bre. -0.14
HIS chainID: K,
resSeq: 75,
molecule: Hemoglobin-like protein HbO
oxygen carrier
oligomeric count: 2
pocket vol.: 432.0 Å3
d(Fe-oop): 0.017 Å
CYN chainID: K, resSeq: 800,

molecule: CYANIDE ION

2j7a-O-1001
sad. -0.30
ruf. -0.26
dom. +0.18
bre. -0.31
MET chainID: O,
resSeq: 49,
molecule: CYTOCHROME C QUINOL DEHYDROGENASE NRFH
electron transporter
oligomeric count: 6
pocket vol.: 535.0 Å3
d(Fe-oop): 0.143 Å
ASP chainID: O, resSeq: 89,

molecule: CYTOCHROME C QUINOL DEHYDROGENASE NRFH

2qjy-G-501
sad. -0.30
ruf. -0.28
dom. +0.32
bre. -0.07
HIS chainID: G,
resSeq: 111,
molecule: Cytochrome b
electron transporter
oligomeric count: 6
pocket vol.: 399.0 Å3
d(Fe-oop): 0.095 Å
HIS chainID: G, resSeq: 212,

molecule: Cytochrome b

7q6r-D-501
sad. -0.30
ruf. -0.47
dom. -0.04
bre. +0.18
CYS chainID: D,
resSeq: 356,
molecule: Cytochrome P-450
oxidoreductase
oligomeric count: 1
pocket vol.: 460.0 Å3
d(Fe-oop): 0.192 Å
Not assigned.
4d3k-A-901
sad. -0.30
ruf. -0.63
dom. +0.67
bre. +0.06
CYS chainID: A,
resSeq: 66,
molecule: NITRIC OXIDE SYNTHASE OXYGENASE
oxidoreductase
oligomeric count: 2
pocket vol.: 535.0 Å3
d(Fe-oop): 0.192 Å
Not assigned.
4o4p-A-501
sad. -0.30
ruf. -0.46
dom. -0.08
bre. -0.24
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional P-450/NADPH-P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 435.0 Å3
d(Fe-oop): 0.192 Å
Not assigned.
8ckn-A-501
sad. -0.30
ruf. -0.37
dom. +0.17
bre. -0.09
CYS chainID: A,
resSeq: 366,
molecule: P450 heme-thiolate protein
oxidoreductase
oligomeric count: 1
pocket vol.: 453.0 Å3
d(Fe-oop): 0.054 Å
HOH chainID: A, resSeq: 635,

molecule: water

6v0a-E-503
sad. -0.30
ruf. -1.17
dom. +0.04
bre. -0.04
HIS chainID: E,
resSeq: 108,
molecule: Nitrite reductase (cytochrome; ammonia-forming)
oxidoreductase
oligomeric count: 2
pocket vol.: 435.0 Å3
d(Fe-oop): 0.088 Å
HIS chainID: E, resSeq: 218,

molecule: Nitrite reductase (cytochrome; ammonia-forming)

6xak-A-801
sad. -0.30
ruf. +0.07
dom. -0.27
bre. -0.19
CYS chainID: A,
resSeq: 351,
molecule: NzeB
oxidoreductase
oligomeric count: 1
pocket vol.: 537.0 Å3
d(Fe-oop): 0.268 Å
Not assigned.
3sj0-X-73
sad. -0.30
ruf. -0.48
dom. -0.02
bre. -0.15
HIS chainID: X,
resSeq: 20,
molecule: CYTOCHROME C7
electron transporter
oligomeric count: 2
pocket vol.: 487.0 Å3
d(Fe-oop): 0.022 Å
HIS chainID: X, resSeq: 55,

molecule: CYTOCHROME C7

9msz-B-201
sad. -0.30
ruf. -0.63
dom. -0.05
bre. -0.06
HIS chainID: B,
resSeq: 18,
molecule: Cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 344.0 Å3
d(Fe-oop): 0.003 Å
MET chainID: B, resSeq: 80,

molecule: Cytochrome c

9nht-H-201
sad. -0.30
ruf. +0.08
dom. -0.09
bre. -0.25
MET chainID: H,
resSeq: 52,
molecule: Ferroxidase
oxidoreductase
oligomeric count: 24
pocket vol.: 751.0 Å3
d(Fe-oop): 0.029 Å
Not assigned.
1fj0-A-115
sad. -0.30
ruf. -0.45
dom. -0.07
bre. -0.08
HIS chainID: A,
resSeq: 17,
molecule: CYTOCHROME C2
electron transporter
oligomeric count: 1
pocket vol.: 316.0 Å3
d(Fe-oop): 0.015 Å
MET chainID: A, resSeq: 93,

molecule: CYTOCHROME C2

6jt0-B-1000
sad. -0.30
ruf. +0.57
dom. +0.06
bre. -0.13
Not assigned. unclassified
oligomeric count: 2
pocket vol.: 457.0 Å3
d(Fe-oop): 0.084 Å
Not assigned.
6jt1-B-1000
sad. -0.30
ruf. +0.12
dom. -0.40
bre. -0.25
HIS chainID: B,
resSeq: 105,
molecule: Guanylate cyclase soluble subunit beta-1
lyase
oligomeric count: 2
pocket vol.: 458.0 Å3
d(Fe-oop): 0.413 Å
Not assigned.
9he7-C-403
sad. -0.30
ruf. +0.19
dom. -0.08
bre. +0.02
CYS chainID: C,
resSeq: 52,
molecule: Heme-thiolate peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 401.0 Å3
d(Fe-oop): 0.146 Å
Not assigned.
3n8x-B-601
sad. -0.30
ruf. -0.24
dom. -0.40
bre. -0.14
HIS chainID: B,
resSeq: 388,
molecule: Prostaglandin G/H synthase 1
oxidoreductase
oligomeric count: 2
pocket vol.: 544.0 Å3
d(Fe-oop): 0.031 Å
HOH chainID: B, resSeq: 597,

molecule: water

4tob-J-201
sad. -0.30
ruf. -0.01
dom. -0.02
bre. -0.21
MET chainID: I,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 540.0 Å3
d(Fe-oop): 0.014 Å
MET chainID: J, resSeq: 52,

molecule: Bacterioferritin

2ij4-B-471
sad. -0.30
ruf. -0.54
dom. +0.09
bre. -0.19
LYS chainID: B,
resSeq: 264,
molecule: cytochrome P450 BM3
oxidoreductase
oligomeric count: 1
pocket vol.: 371.0 Å3
d(Fe-oop): 0.066 Å
CYS chainID: B, resSeq: 400,

molecule: cytochrome P450 BM3

7tt9-B-201
sad. -0.30
ruf. -0.62
dom. -0.15
bre. -0.15
HIS chainID: B,
resSeq: 69,
molecule: Group 1 truncated hemoglobin
oxygen carrier
oligomeric count: 4
pocket vol.: 529.0 Å3
d(Fe-oop): 0.025 Å
HOH chainID: B, resSeq: 410,

molecule: water