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ID of heme Axial ligands on heme Function & structure
2flq-A-901
sad. -0.34
ruf. -0.62
dom. +0.47
bre. -0.17
CYS chainID: A,
resSeq: 76,
molecule: Nitric Oxide Synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 549.0 Å3
d(Fe-oop): 0.433 Å
Not assigned.
2flq-B-903
sad. -0.58
ruf. -0.49
dom. +0.49
bre. -0.37
CYS chainID: B,
resSeq: 76,
molecule: Nitric Oxide Synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 548.0 Å3
d(Fe-oop): 0.150 Å
Not assigned.
2fmy-A-300
sad. -0.52
ruf. -0.62
dom. -0.01
bre. -0.30
HIS chainID: A,
resSeq: 82,
molecule: carbon monoxide oxidation system transcription regulator CooA-1
unclassified
oligomeric count: 2
pocket vol.: 481.0 Å3
d(Fe-oop): 0.069 Å
IMD chainID: A, resSeq: 301,

molecule: IMIDAZOLE

2fmy-B-1300
sad. -0.37
ruf. -0.38
dom. +0.00
bre. -0.26
HIS chainID: B,
resSeq: 1082,
molecule: carbon monoxide oxidation system transcription regulator CooA-1
unclassified
oligomeric count: 2
pocket vol.: 507.0 Å3
d(Fe-oop): 0.091 Å
IMD chainID: B, resSeq: 1301,

molecule: IMIDAZOLE

2fmy-C-2300
sad. -0.53
ruf. -0.40
dom. +0.02
bre. -0.28
HIS chainID: C,
resSeq: 2082,
molecule: carbon monoxide oxidation system transcription regulator CooA-1
unclassified
oligomeric count: 2
pocket vol.: 498.0 Å3
d(Fe-oop): 0.028 Å
IMD chainID: C, resSeq: 2301,

molecule: IMIDAZOLE

2fmy-D-3300
sad. -0.44
ruf. -0.50
dom. -0.02
bre. -0.27
HIS chainID: D,
resSeq: 3082,
molecule: carbon monoxide oxidation system transcription regulator CooA-1
unclassified
oligomeric count: 2
pocket vol.: 474.0 Å3
d(Fe-oop): 0.071 Å
IMD chainID: D, resSeq: 3301,

molecule: IMIDAZOLE

2fr7-A-501
sad. +0.17
ruf. -0.20
dom. -0.07
bre. -0.18
CYS chainID: A,
resSeq: 361,
molecule: putative cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 384.0 Å3
d(Fe-oop): 0.326 Å
HOH chainID: A, resSeq: 732,

molecule: water

2frc-A-105
sad. +0.12
ruf. -1.07
dom. +0.11
bre. +0.17
HIS chainID: A,
resSeq: 18,
molecule: CYTOCHROME C
electron transporter
oligomeric count: 1
pocket vol.: 267.0 Å3
d(Fe-oop): 0.047 Å
MET chainID: A, resSeq: 80,

molecule: CYTOCHROME C

2frf-A-154
sad. +0.12
ruf. -0.09
dom. -0.19
bre. -0.11
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 526.0 Å3
d(Fe-oop): 0.008 Å
NO2 chainID: A, resSeq: 159,

molecule: NITRITE ION

2fri-X-154
sad. +0.11
ruf. -0.10
dom. -0.18
bre. -0.30
HIS chainID: X,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 522.0 Å3
d(Fe-oop): 0.054 Å
NO2 chainID: X, resSeq: 159,

molecule: NITRITE ION

2frj-X-154
sad. +0.00
ruf. -0.00
dom. -0.22
bre. -0.22
HIS chainID: X,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 509.0 Å3
d(Fe-oop): 0.001 Å
NO chainID: X, resSeq: 155,

molecule: NITRIC OXIDE

2frk-X-154
sad. -0.01
ruf. +0.03
dom. -0.23
bre. -0.27
HIS chainID: X,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 527.0 Å3
d(Fe-oop): 0.128 Å
NO chainID: X, resSeq: 155,

molecule: NITRIC OXIDE

2frz-A-417
sad. +0.36
ruf. -0.15
dom. -0.14
bre. -0.18
CYS chainID: A,
resSeq: 357,
molecule: Cytochrome P450-cam
oxidoreductase
oligomeric count: 1
pocket vol.: 420.0 Å3
d(Fe-oop): 0.356 Å
HOH chainID: A, resSeq: 1461,

molecule: water

2frz-B-417
sad. +0.37
ruf. -0.14
dom. -0.12
bre. -0.17
CYS chainID: B,
resSeq: 357,
molecule: Cytochrome P450-cam
oxidoreductase
oligomeric count: 1
pocket vol.: 422.0 Å3
d(Fe-oop): 0.359 Å
HOH chainID: B, resSeq: 2671,

molecule: water

2fw5-A-803
sad. -0.02
ruf. -0.58
dom. -0.10
bre. -0.22
HIS chainID: A,
resSeq: 106,
molecule: DHC, diheme cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 500.0 Å3
d(Fe-oop): 0.056 Å
HIS chainID: A, resSeq: 128,

molecule: DHC, diheme cytochrome c

2fw5-A-805
sad. +0.28
ruf. +0.35
dom. +0.01
bre. -0.43
HIS chainID: A,
resSeq: 28,
molecule: DHC, diheme cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 427.0 Å3
d(Fe-oop): 0.008 Å
HIS chainID: A, resSeq: 51,

molecule: DHC, diheme cytochrome c

2fwl-A-132
sad. -0.02
ruf. -0.17
dom. +0.06
bre. +0.03
HIS chainID: A,
resSeq: 15,
molecule: Cytochrome c-552
electron transporter
oligomeric count: 2
pocket vol.: 277.0 Å3
d(Fe-oop): 0.013 Å
MET chainID: A, resSeq: 69,

molecule: Cytochrome c-552

2fwt-A-803
sad. -0.22
ruf. -0.62
dom. -0.13
bre. -0.08
HIS chainID: A,
resSeq: 106,
molecule: DHC, diheme cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 510.0 Å3
d(Fe-oop): 0.045 Å
HIS chainID: A, resSeq: 128,

molecule: DHC, diheme cytochrome c

2fwt-A-805
sad. +0.37
ruf. +0.17
dom. +0.13
bre. -0.09
HIS chainID: A,
resSeq: 28,
molecule: DHC, diheme cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 404.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: A, resSeq: 51,

molecule: DHC, diheme cytochrome c

2fyn-A-501
sad. -0.46
ruf. -0.47
dom. +0.17
bre. -0.06
HIS chainID: A,
resSeq: 111,
molecule: Cytochrome b
electron transporter
oligomeric count: 6
pocket vol.: 388.0 Å3
d(Fe-oop): 0.020 Å
HIS chainID: A, resSeq: 212,

molecule: Cytochrome b