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ID of heme Axial ligands on heme Function & structure
5ohe-G-200
sad. +0.17
ruf. -0.62
dom. -0.16
bre. -0.10
HIS chainID: G,
resSeq: 99,
molecule: Globin-coupled histidine kinase
transferase
oligomeric count: 2
pocket vol.: 574.0 Å3
d(Fe-oop): 0.061 Å
CYN chainID: G, resSeq: 201,

molecule: CYANIDE ION

6nx0-A-601
sad. +0.56
ruf. -0.62
dom. +0.38
bre. -0.07
HIS chainID: A,
resSeq: 192,
molecule: Di-haem cytochrome c peroxidase family protein
electron transporter
oligomeric count: 1
pocket vol.: 359.0 Å3
d(Fe-oop): 0.206 Å
HOH chainID: A, resSeq: 773,

molecule: water

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

4gqe-B-801
sad. -0.54
ruf. -0.62
dom. +0.68
bre. -0.24
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 526.0 Å3
d(Fe-oop): 0.365 Å
Not assigned.
7jjq-A-201
sad. +0.02
ruf. -0.62
dom. -0.26
bre. -0.05
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 540.0 Å3
d(Fe-oop): 0.029 Å
HOH chainID: A, resSeq: 318,

molecule: water

2ij7-B-462
sad. -0.57
ruf. -0.62
dom. +0.06
bre. -0.21
CYS chainID: B,
resSeq: 345,
molecule: Cytochrome P450 121
oxidoreductase
oligomeric count: 1
pocket vol.: 461.0 Å3
d(Fe-oop): 0.047 Å
HOH chainID: B, resSeq: 2834,

molecule: water

6xa2-G-501
sad. +0.09
ruf. -0.62
dom. +0.15
bre. -0.16
CYS chainID: G,
resSeq: 359,
molecule: TamI
oxidoreductase
oligomeric count: 1
pocket vol.: 405.0 Å3
d(Fe-oop): 0.009 Å
Not assigned.
7prc-C-338
sad. +0.51
ruf. -0.62
dom. +0.06
bre. -0.08
MET chainID: C,
resSeq: 110,
molecule: PHOTOSYNTHETIC REACTION CENTER
electron transporter
oligomeric count: 4
pocket vol.: 339.0 Å3
d(Fe-oop): 0.030 Å
HIS chainID: C, resSeq: 136,

molecule: PHOTOSYNTHETIC REACTION CENTER

1i6d-A-101
sad. -0.56
ruf. -0.62
dom. -0.05
bre. +0.41
HIS chainID: A,
resSeq: 18,
molecule: CYTOCHROME C552
electron transporter
oligomeric count: 1
pocket vol.: 330.0 Å3
d(Fe-oop): 0.088 Å
MET chainID: A, resSeq: 78,

molecule: CYTOCHROME C552

1i6e-A-101
sad. -0.56
ruf. -0.62
dom. -0.05
bre. +0.41
HIS chainID: A,
resSeq: 18,
molecule: CYTOCHROME C552
electron transporter
oligomeric count: 1
pocket vol.: 338.0 Å3
d(Fe-oop): 0.089 Å
MET chainID: A, resSeq: 78,

molecule: CYTOCHROME C552

4rkm-J-812
sad. +0.02
ruf. -0.62
dom. +0.04
bre. -0.16
HIS chainID: J,
resSeq: 488,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 473.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: J, resSeq: 663,

molecule: MccA

7wsq-C-502
sad. -0.01
ruf. -0.62
dom. -0.04
bre. -0.05
HIS chainID: C,
resSeq: 205,
molecule: Fructose dehydrogenase cytochrome subunit
electron transporter
oligomeric count: 6
pocket vol.: 399.0 Å3
d(Fe-oop): 0.020 Å
Not assigned.
6e0x-B-201
sad. +0.68
ruf. -0.62
dom. -0.11
bre. -0.14
HIS chainID: B,
resSeq: 172,
molecule: Cytochrome P460
oxidoreductase
oligomeric count: 2
pocket vol.: 368.0 Å3
d(Fe-oop): 0.224 Å
Not assigned.
6f0c-A-401
sad. -0.38
ruf. -0.62
dom. -0.07
bre. -0.05
CYS chainID: A,
resSeq: 344,
molecule: Cytochrome P450 monooxygenase
oxidoreductase
oligomeric count: 1
pocket vol.: 421.0 Å3
d(Fe-oop): 0.053 Å
OXY chainID: A, resSeq: 403,

molecule: OXYGEN MOLECULE

3cxh-W-4026
sad. -0.27
ruf. -0.62
dom. -0.01
bre. -0.15
HIS chainID: W,
resSeq: 27,
molecule: Cytochrome c iso-2
electron transporter
oligomeric count: 23
pocket vol.: 336.0 Å3
d(Fe-oop): 0.003 Å
MET chainID: W, resSeq: 89,

molecule: Cytochrome c iso-2

4hpd-A-201
sad. +0.40
ruf. -0.62
dom. -0.02
bre. -0.10
HIS chainID: A,
resSeq: 59,
molecule: Nitrophorin-4
oxidoreductase
oligomeric count: 1
pocket vol.: 506.0 Å3
d(Fe-oop): 0.027 Å
HCS chainID: A, resSeq: 202,

molecule: 2-AMINO-4-MERCAPTO-BUTYRIC ACID

5o64-C-402
sad. +0.35
ruf. -0.62
dom. +0.09
bre. -0.22
MET chainID: C,
resSeq: 110,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 4
pocket vol.: 337.0 Å3
d(Fe-oop): 0.042 Å
HIS chainID: C, resSeq: 136,

molecule: Photosynthetic reaction center cytochrome c subunit

3gm6-A-1008
sad. -0.46
ruf. -0.62
dom. +0.10
bre. -0.13
HIS chainID: A,
resSeq: 372,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 578.0 Å3
d(Fe-oop): 0.045 Å
HIS chainID: A, resSeq: 415,

molecule: Eight-heme nitrite reductase

1c7m-A-101
sad. -0.56
ruf. -0.62
dom. -0.06
bre. +0.41
HIS chainID: A,
resSeq: 18,
molecule: PROTEIN (CYTOCHROME C552)
electron transporter
oligomeric count: 1
pocket vol.: 326.0 Å3
d(Fe-oop): 0.089 Å
MET chainID: A, resSeq: 78,

molecule: PROTEIN (CYTOCHROME C552)

3nbt-F-105
sad. -0.20
ruf. -0.62
dom. -0.09
bre. +0.28
HIS chainID: F,
resSeq: 18,
molecule: Cytochrome c
electron transporter
oligomeric count: 3
pocket vol.: 355.0 Å3
d(Fe-oop): 0.020 Å
HOH chainID: F, resSeq: 206,

molecule: water