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ID of heme Axial ligands on heme Function & structure
7vzr-c-202
sad. +0.15
ruf. -0.61
dom. -0.07
bre. -0.24
HIS chainID: c,
resSeq: 93,
molecule: Cytochrome c domain-containing protein
electron transporter
oligomeric count: 12
pocket vol.: 331.0 Å3
d(Fe-oop): 0.025 Å
MET chainID: c, resSeq: 134,

molecule: Cytochrome c domain-containing protein

9mjk-A-501
sad. -0.36
ruf. -0.81
dom. -0.07
bre. -0.14
CYS chainID: A,
resSeq: 358,
molecule: Cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 411.0 Å3
d(Fe-oop): 0.153 Å
Not assigned.
1se6-B-430
sad. -0.02
ruf. +0.00
dom. -0.07
bre. -0.17
CYS chainID: B,
resSeq: 353,
molecule: putative cytochrome P450
oxidoreductase
oligomeric count: 1
pocket vol.: 487.0 Å3
d(Fe-oop): 0.027 Å
HOH chainID: B, resSeq: 534,

molecule: water

1shr-D-747
sad. +0.02
ruf. -0.05
dom. -0.07
bre. -0.29
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin delta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 524.0 Å3
d(Fe-oop): 0.021 Å
CYN chainID: D, resSeq: 748,

molecule: CYANIDE ION

2fyn-B-301
sad. -0.17
ruf. -0.34
dom. -0.07
bre. +0.13
HIS chainID: B,
resSeq: 40,
molecule: Cytochrome c1
electron transporter
oligomeric count: 6
pocket vol.: 431.0 Å3
d(Fe-oop): 0.115 Å
MET chainID: B, resSeq: 185,

molecule: Cytochrome c1

2ij5-C-462
sad. -0.59
ruf. -0.66
dom. -0.07
bre. -0.15
CYS chainID: C,
resSeq: 345,
molecule: Cytochrome P450 121
oxidoreductase
oligomeric count: 1
pocket vol.: 458.0 Å3
d(Fe-oop): 0.224 Å
HOH chainID: C, resSeq: 2916,

molecule: water

1t87-A-1417
sad. +0.31
ruf. -0.30
dom. -0.07
bre. -0.16
CYS chainID: A,
resSeq: 357,
molecule: Cytochrome P450-cam
oxidoreductase
oligomeric count: 1
pocket vol.: 441.0 Å3
d(Fe-oop): 0.089 Å
Not assigned.
2gc4-L-200
sad. -0.18
ruf. -0.35
dom. -0.07
bre. -0.23
HIS chainID: L,
resSeq: 61,
molecule: Cytochrome c-L
electron transporter
oligomeric count: 4
pocket vol.: 404.0 Å3
d(Fe-oop): 0.016 Å
MET chainID: L, resSeq: 101,

molecule: Cytochrome c-L

2j7a-M-1002
sad. +0.50
ruf. -0.87
dom. -0.07
bre. -0.19
HIS chainID: M,
resSeq: 191,
molecule: CYTOCHROME C NITRITE REDUCTASE NRFA
oxidoreductase
oligomeric count: 6
pocket vol.: 408.0 Å3
d(Fe-oop): 0.012 Å
HIS chainID: M, resSeq: 335,

molecule: CYTOCHROME C NITRITE REDUCTASE NRFA

2veb-A-200
sad. +0.33
ruf. -1.43
dom. -0.07
bre. +0.13
HIS chainID: A,
resSeq: 120,
molecule: PROTOGLOBIN
oxygen carrier
oligomeric count: 2
pocket vol.: 437.0 Å3
d(Fe-oop): 0.138 Å
OXY chainID: A, resSeq: 350,

molecule: OXYGEN MOLECULE

7qze-A-401
sad. +0.18
ruf. +0.30
dom. -0.07
bre. -0.11
HIS chainID: A,
resSeq: 225,
molecule: Dyp-type peroxidase family
oxidoreductase
oligomeric count: 6
pocket vol.: 419.0 Å3
d(Fe-oop): 0.021 Å
O chainID: A, resSeq: 403,

molecule: OXYGEN ATOM

2a3m-A-502
sad. +0.33
ruf. -0.76
dom. -0.07
bre. -0.11
HIS chainID: A,
resSeq: 34,
molecule: COG3005: Nitrate/TMAO reductases, membrane-bound tetraheme cytochrome c subunit
electron transporter
oligomeric count: 1
pocket vol.: 497.0 Å3
d(Fe-oop): 0.006 Å
HIS chainID: A, resSeq: 51,

molecule: COG3005: Nitrate/TMAO reductases, membrane-bound tetraheme cytochrome c subunit

8bcx-C-504
sad. -0.41
ruf. -0.67
dom. -0.07
bre. -0.25
HIS chainID: C,
resSeq: 112,
molecule: Nitrite reductase (cytochrome; ammonia-forming)
oxidoreductase
oligomeric count: 1
pocket vol.: 489.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: C, resSeq: 222,

molecule: Nitrite reductase (cytochrome; ammonia-forming)

1ht8-A-601
sad. -0.12
ruf. +0.02
dom. -0.07
bre. -0.10
HIS chainID: A,
resSeq: 388,
molecule: PROSTAGLANDIN H2 SYNTHASE-1
oxidoreductase
oligomeric count: 2
pocket vol.: 581.0 Å3
d(Fe-oop): 0.030 Å
Not assigned.
2e84-A-1309
sad. +0.12
ruf. -0.03
dom. -0.07
bre. -0.19
HIS chainID: A,
resSeq: 321,
molecule: High-molecular-weight cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 465.0 Å3
d(Fe-oop): 0.021 Å
HIS chainID: A, resSeq: 331,

molecule: High-molecular-weight cytochrome c

2zs1-B-200
sad. +0.14
ruf. -0.16
dom. -0.07
bre. -0.29
HIS chainID: B,
resSeq: 94,
molecule: Extracellular giant hemoglobin major globin subunit A2
oxygen carrier
oligomeric count: 24
pocket vol.: 519.0 Å3
d(Fe-oop): 0.076 Å
OXY chainID: B, resSeq: 201,

molecule: OXYGEN MOLECULE

4jj0-A-501
sad. +0.57
ruf. -0.37
dom. -0.07
bre. -0.29
HIS chainID: A,
resSeq: 246,
molecule: MamP
electron transporter
oligomeric count: 2
pocket vol.: 500.0 Å3
d(Fe-oop): 0.023 Å
HIS chainID: A, resSeq: 256,

molecule: MamP

4n4m-A-618
sad. -0.39
ruf. -0.66
dom. -0.07
bre. -0.19
HIS chainID: A,
resSeq: 198,
molecule: hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 3
pocket vol.: 436.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: A, resSeq: 258,

molecule: hydroxylamine oxidoreductase

4u8u-Z-201
sad. -0.10
ruf. +0.25
dom. -0.07
bre. -0.32
HIS chainID: Z,
resSeq: 100,
molecule: Globin c Chain
oxygen carrier
oligomeric count: 180
pocket vol.: 502.0 Å3
d(Fe-oop): 0.184 Å
CYN chainID: Z, resSeq: 202,

molecule: CYANIDE ION

5yq7-C-503
sad. +0.19
ruf. -0.07
dom. -0.07
bre. -0.02
MET chainID: C,
resSeq: 229,
molecule: Cytochrome subunit of photosynthetic reaction center
electron transporter
oligomeric count: 35
pocket vol.: 539.0 Å3
d(Fe-oop): 0.020 Å
HIS chainID: C, resSeq: 244,

molecule: Cytochrome subunit of photosynthetic reaction center