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ID of heme Axial ligands on heme Function & structure
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

4rkn-B-904
sad. -0.05
ruf. -0.80
dom. -0.02
bre. +0.11
HIS chainID: B,
resSeq: 343,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 461.0 Å3
d(Fe-oop): 0.016 Å
HIS chainID: B, resSeq: 425,

molecule: MccA

5b5n-o-503
sad. -0.01
ruf. -0.01
dom. -0.02
bre. -0.16
MET chainID: o,
resSeq: 236,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 36
pocket vol.: 349.0 Å3
d(Fe-oop): 0.135 Å
HIS chainID: o, resSeq: 251,

molecule: Photosynthetic reaction center cytochrome c subunit

5gnl-A-501
sad. -0.30
ruf. -0.19
dom. -0.02
bre. -0.11
CYS chainID: A,
resSeq: 347,
molecule: Vitamin D(3) 25-hydroxylase
oxidoreductase
oligomeric count: 1
pocket vol.: 393.0 Å3
d(Fe-oop): 0.026 Å
HOH chainID: A, resSeq: 665,

molecule: water

9gae-b-502
sad. +0.09
ruf. -0.13
dom. -0.02
bre. -0.10
HIS chainID: b,
resSeq: 249,
molecule: Cytochrome c1
electron transporter
oligomeric count: 35
pocket vol.: 450.0 Å3
d(Fe-oop): 0.014 Å
MET chainID: b, resSeq: 373,

molecule: Cytochrome c1

5c9m-B-201
sad. -0.24
ruf. -0.90
dom. -0.02
bre. -0.01
HIS chainID: B,
resSeq: 18,
molecule: Cytochrome c, somatic
electron transporter
oligomeric count: 1
pocket vol.: 328.0 Å3
d(Fe-oop): 0.005 Å
MET chainID: B, resSeq: 80,

molecule: Cytochrome c, somatic

7qhm-O-603
sad. -0.34
ruf. +0.01
dom. -0.02
bre. -0.14
HIS chainID: O,
resSeq: 103,
molecule: Cytochrome bc1 complex cytochrome b subunit
translocase
oligomeric count: 26
pocket vol.: 411.0 Å3
d(Fe-oop): 0.003 Å
HIS chainID: O, resSeq: 204,

molecule: Cytochrome bc1 complex cytochrome b subunit

9iss-A-501
sad. -0.02
ruf. -0.24
dom. -0.02
bre. -0.15
CYS chainID: A,
resSeq: 400,
molecule: Bifunctional cytochrome P450/NADPH--P450 reductase
oxidoreductase
oligomeric count: 1
pocket vol.: 446.0 Å3
d(Fe-oop): 0.096 Å
DMS chainID: A, resSeq: 503,

molecule: DIMETHYL SULFOXIDE

2rbw-X-400
sad. -0.69
ruf. +0.29
dom. -0.02
bre. -0.16
HIS chainID: X,
resSeq: 175,
molecule: Cytochrome C Peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 411.0 Å3
d(Fe-oop): 0.091 Å
HOH chainID: X, resSeq: 590,

molecule: water

6amg-B-201
sad. +0.84
ruf. -0.92
dom. -0.02
bre. -0.08
HIS chainID: B,
resSeq: 172,
molecule: Cytochrome P460
oxidoreductase
oligomeric count: 2
pocket vol.: 359.0 Å3
d(Fe-oop): 0.190 Å
Not assigned.
1urv-B-1172
sad. +0.02
ruf. +0.11
dom. -0.02
bre. -0.10
HIS chainID: B,
resSeq: 81,
molecule: CYTOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 511.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: B, resSeq: 113,

molecule: CYTOGLOBIN

1ut0-B-1172
sad. +0.02
ruf. +0.11
dom. -0.02
bre. -0.10
HIS chainID: B,
resSeq: 81,
molecule: CYTOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 511.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: B, resSeq: 113,

molecule: CYTOGLOBIN

2v7l-A-1360
sad. +0.22
ruf. +0.11
dom. -0.02
bre. -0.34
HIS chainID: A,
resSeq: 313,
molecule: PRNB
oxidoreductase
oligomeric count: 1
pocket vol.: 495.0 Å3
d(Fe-oop): 0.011 Å
CTE chainID: A, resSeq: 1361,

molecule: 7-CHLOROTRYPTOPHAN

8uge-3C-501
sad. +0.11
ruf. -0.30
dom. -0.02
bre. +0.08
HIS chainID: 3C,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 22
pocket vol.: 421.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: 3C, resSeq: 182,

molecule: Cytochrome b

2qrw-B-700
sad. -0.19
ruf. +0.63
dom. -0.02
bre. -0.18
HIS chainID: B,
resSeq: 75,
molecule: Hemoglobin-like protein HbO
oxygen carrier
oligomeric count: 2
pocket vol.: 435.0 Å3
d(Fe-oop): 0.051 Å
CYN chainID: B, resSeq: 800,

molecule: CYANIDE ION

3egw-C-807
sad. -0.07
ruf. -0.00
dom. -0.02
bre. -0.23
HIS chainID: C,
resSeq: 66,
molecule: Respiratory nitrate reductase 1 gamma chain
oxidoreductase
oligomeric count: 6
pocket vol.: 481.0 Å3
d(Fe-oop): 0.003 Å
HIS chainID: C, resSeq: 187,

molecule: Respiratory nitrate reductase 1 gamma chain

5c3j-C-201
sad. -0.06
ruf. +0.35
dom. -0.02
bre. -0.04
HIS chainID: C,
resSeq: 131,
molecule: Cytochrome b-large subunit
electron transporter
oligomeric count: 4
pocket vol.: 476.0 Å3
d(Fe-oop): 0.029 Å
HIS chainID: D, resSeq: 95,

molecule: Succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial

6kac-F-101
sad. +0.92
ruf. -0.10
dom. -0.02
bre. -0.01
HIS chainID: E,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 56
pocket vol.: 543.0 Å3
d(Fe-oop): 0.024 Å
HIS chainID: F, resSeq: 23,

molecule: Cytochrome b559 subunit beta

6kac-f-101
sad. +0.92
ruf. -0.10
dom. -0.02
bre. -0.01
HIS chainID: e,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 56
pocket vol.: 583.0 Å3
d(Fe-oop): 0.024 Å
HIS chainID: f, resSeq: 23,

molecule: Cytochrome b559 subunit beta

6qq6-A-802
sad. -0.24
ruf. +0.15
dom. -0.02
bre. -0.15
HIS chainID: A,
resSeq: 629,
molecule: Nitric oxide reductase subunit B
oxidoreductase
oligomeric count: 2
pocket vol.: 425.0 Å3
d(Fe-oop): 0.016 Å
HOH chainID: A, resSeq: 905,

molecule: water