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ID of heme Axial ligands on heme Function & structure
2wqy-P-201
sad. -0.15
ruf. -0.15
dom. -0.18
bre. -0.07
HIS chainID: P,
resSeq: 98,
molecule: SUCCINATE DEHYDROGENASE CYTOCHROME B, LARGE SUBUNIT
oxidoreductase
oligomeric count: 4
pocket vol.: 474.0 Å3
d(Fe-oop): 0.018 Å
HIS chainID: Q, resSeq: 46,

molecule: SUCCINATE DEHYDROGENASE CYTOCHROME B, SMALL SUBUNIT

5x2u-F-201
sad. +0.16
ruf. -0.19
dom. -0.18
bre. +0.01
HIS chainID: F,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 539.0 Å3
d(Fe-oop): 0.119 Å
Not assigned.
6hit-F-201
sad. +0.14
ruf. -0.08
dom. -0.18
bre. +0.04
HIS chainID: F,
resSeq: 93,
molecule: Hemoglobin beta 4 chain
oxygen carrier
oligomeric count: 4
pocket vol.: 583.0 Å3
d(Fe-oop): 0.008 Å
Not assigned.
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

103m-A-155
sad. +0.32
ruf. -0.02
dom. -0.18
bre. -0.07
HIS chainID: A,
resSeq: 93,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 553.0 Å3
d(Fe-oop): 0.093 Å
NBN chainID: A, resSeq: 156,

molecule: N-BUTYL ISOCYANIDE

1pmb-A-154
sad. -0.05
ruf. -0.14
dom. -0.18
bre. -0.18
HIS chainID: A,
resSeq: 93,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 536.0 Å3
d(Fe-oop): 0.027 Å
HOH chainID: A, resSeq: 156,

molecule: water

2d2n-B-200
sad. +0.03
ruf. -0.41
dom. -0.18
bre. -0.23
HIS chainID: B,
resSeq: 94,
molecule: Giant hemoglobin, A2(a5) globin chain
oxygen carrier
oligomeric count: 24
pocket vol.: 516.0 Å3
d(Fe-oop): 0.103 Å
OXY chainID: B, resSeq: 1201,

molecule: OXYGEN MOLECULE

4xxl-A-201
sad. +0.29
ruf. -0.77
dom. -0.18
bre. -0.05
HIS chainID: A,
resSeq: 47,
molecule: Cytochrome c class I
electron transporter
oligomeric count: 1
pocket vol.: 405.0 Å3
d(Fe-oop): 0.008 Å
HIS chainID: A, resSeq: 95,

molecule: Cytochrome c class I

6e44-B-501
sad. +0.35
ruf. -0.40
dom. -0.18
bre. -0.06
HIS chainID: B,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 471.0 Å3
d(Fe-oop): 0.080 Å
Not assigned.
6hif-M-606
sad. +0.51
ruf. -1.16
dom. -0.18
bre. +0.13
HIS chainID: M,
resSeq: 301,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 422.0 Å3
d(Fe-oop): 0.081 Å
HIS chainID: M, resSeq: 454,

molecule: Hydrazine dehydrogenase

9w2x-C-402
sad. -0.09
ruf. -0.16
dom. -0.18
bre. -0.15
HIS chainID: C,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 22
pocket vol.: 528.0 Å3
d(Fe-oop): 0.292 Å
HIS chainID: C, resSeq: 182,

molecule: Cytochrome b

2qjy-E-301
sad. -0.06
ruf. -0.15
dom. -0.19
bre. +0.02
HIS chainID: E,
resSeq: 40,
molecule: Cytochrome c1
electron transporter
oligomeric count: 6
pocket vol.: 421.0 Å3
d(Fe-oop): 0.046 Å
MET chainID: E, resSeq: 185,

molecule: Cytochrome c1

6udl-D-601
sad. -0.17
ruf. +0.06
dom. -0.19
bre. -0.17
CYS chainID: D,
resSeq: 457,
molecule: Cytochrome P450 1A1
oxidoreductase
oligomeric count: 1
pocket vol.: 468.0 Å3
d(Fe-oop): 0.035 Å
Not assigned.
4max-A-201
sad. -0.06
ruf. -1.30
dom. -0.19
bre. +0.01
HIS chainID: A,
resSeq: 46,
molecule: cyanoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 432.0 Å3
d(Fe-oop): 0.003 Å
HIS chainID: A, resSeq: 70,

molecule: cyanoglobin

5a13-F-250
sad. -0.29
ruf. +0.33
dom. -0.19
bre. +0.01
HIS chainID: F,
resSeq: 170,
molecule: CHLORITE DISMUTASE
oxidoreductase
oligomeric count: 5
pocket vol.: 405.0 Å3
d(Fe-oop): 0.042 Å
SCN chainID: F, resSeq: 251,

molecule: THIOCYANATE ION

8iag-A-301
sad. -0.36
ruf. -0.19
dom. -0.19
bre. -0.15
CYS chainID: A,
resSeq: 17,
molecule: rDcaUPO
oxidoreductase
oligomeric count: 4
pocket vol.: 453.0 Å3
d(Fe-oop): 0.059 Å
IMD chainID: A, resSeq: 302,

molecule: IMIDAZOLE

8yz2-C-401
sad. +0.01
ruf. +0.47
dom. -0.19
bre. -0.05
MET chainID: C,
resSeq: 144,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 39
pocket vol.: 307.0 Å3
d(Fe-oop): 0.045 Å
HIS chainID: C, resSeq: 173,

molecule: Photosynthetic reaction center cytochrome c subunit

4odc-B-202
sad. +0.15
ruf. -0.24
dom. -0.19
bre. -0.09
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 551.0 Å3
d(Fe-oop): 0.018 Å
CYN chainID: B, resSeq: 201,

molecule: CYANIDE ION

1mls-A-154
sad. +0.11
ruf. -0.07
dom. -0.19
bre. -0.17
HIS chainID: A,
resSeq: 93,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 537.0 Å3
d(Fe-oop): 0.018 Å
HOH chainID: A, resSeq: 155,

molecule: water

1u17-A-201
sad. +0.40
ruf. -0.64
dom. -0.19
bre. -0.14
IMD chainID: A,
resSeq: 401,
molecule: IMIDAZOLE
unclassified
oligomeric count: 1
pocket vol.: 625.0 Å3
d(Fe-oop): 0.014 Å
IMD chainID: A, resSeq: 402,

molecule: IMIDAZOLE