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ID of heme Axial ligands on heme Function & structure
9hxx-F-401
sad. +0.33
ruf. +0.33
dom. +0.17
bre. +0.02
HIS chainID: F,
resSeq: 225,
molecule: Dye-decolorizing peroxidase (DyP), encapsulated subgroup
oxidoreductase
oligomeric count: 6
pocket vol.: 395.0 Å3
d(Fe-oop): 0.222 Å
NO chainID: F, resSeq: 402,

molecule: NITRIC OXIDE

1gws-A-613
sad. -0.49
ruf. -0.28
dom. -0.23
bre. +0.02
HIS chainID: A,
resSeq: 418,
molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C
electron transporter
oligomeric count: 1
pocket vol.: 437.0 Å3
d(Fe-oop): 0.047 Å
HIS chainID: A, resSeq: 450,

molecule: HIGH-MOLECULAR-WEIGHT CYTOCHROME C

1vxd-A-155
sad. +0.06
ruf. -0.03
dom. -0.37
bre. +0.02
HIS chainID: A,
resSeq: 93,
molecule: MYOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 525.0 Å3
d(Fe-oop): 0.155 Å
HOH chainID: A, resSeq: 237,

molecule: water

4cx6-A-750
sad. -0.48
ruf. -0.68
dom. +0.67
bre. +0.02
CYS chainID: A,
resSeq: 415,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 2
pocket vol.: 551.0 Å3
d(Fe-oop): 0.040 Å
Not assigned.
6e04-A-201
sad. +0.11
ruf. -0.23
dom. -0.13
bre. +0.02
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 496.0 Å3
d(Fe-oop): 0.041 Å
XEM chainID: A, resSeq: 202,

molecule: 1-nitrosopropane

6hif-G-604
sad. +0.36
ruf. -0.42
dom. +0.05
bre. +0.02
HIS chainID: G,
resSeq: 231,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 459.0 Å3
d(Fe-oop): 0.100 Å
HIS chainID: G, resSeq: 307,

molecule: Hydrazine dehydrogenase

3mjp-C-150
sad. +0.08
ruf. -1.09
dom. -0.36
bre. +0.02
HIS chainID: C,
resSeq: 87,
molecule: Hemoglobin subunit alpha-A
oxygen carrier
oligomeric count: 4
pocket vol.: 597.0 Å3
d(Fe-oop): 0.008 Å
OXY chainID: C, resSeq: 151,

molecule: OXYGEN MOLECULE

4qom-A-501
sad. -0.14
ruf. +0.78
dom. +0.24
bre. +0.02
TYR chainID: A,
resSeq: 340,
molecule: Catalase
oxidoreductase
oligomeric count: 4
pocket vol.: 320.0 Å3
d(Fe-oop): 0.025 Å
PYG chainID: A, resSeq: 504,

molecule: BENZENE-1,2,3-TRIOL

7rje-K-402
sad. -0.47
ruf. -0.73
dom. -0.03
bre. +0.02
HIS chainID: K,
resSeq: 96,
molecule: Cytochrome b
electron transporter
oligomeric count: 18
pocket vol.: 352.0 Å3
d(Fe-oop): 0.101 Å
HIS chainID: K, resSeq: 197,

molecule: Cytochrome b

8zou-Qc-404
sad. +0.00
ruf. -0.45
dom. -0.07
bre. +0.02
HIS chainID: Qc,
resSeq: 83,
molecule: Cytochrome b
electron transporter
oligomeric count: 79
pocket vol.: 389.0 Å3
d(Fe-oop): 0.025 Å
HIS chainID: Qc, resSeq: 182,

molecule: Cytochrome b

5zcp-N-603
sad. -0.41
ruf. +0.03
dom. +0.40
bre. +0.02
HIS chainID: N,
resSeq: 376,
molecule: Cytochrome c oxidase subunit 1
oxidoreductase
oligomeric count: 13
pocket vol.: 718.0 Å3
d(Fe-oop): 0.043 Å
AZI chainID: N, resSeq: 607,

molecule: AZIDE ION

2yyx-A-1002
sad. -0.02
ruf. -0.84
dom. -0.04
bre. +0.02
HIS chainID: A,
resSeq: 35,
molecule: Cytochrome c3
electron transporter
oligomeric count: 1
pocket vol.: 487.0 Å3
d(Fe-oop): 0.012 Å
HIS chainID: A, resSeq: 52,

molecule: Cytochrome c3

3wfe-B-801
sad. -0.01
ruf. +0.51
dom. +0.42
bre. +0.02
HIS chainID: B,
resSeq: 60,
molecule: Nitric oxide reductase subunit B
oxidoreductase
oligomeric count: 4
pocket vol.: 393.0 Å3
d(Fe-oop): 0.036 Å
HIS chainID: B, resSeq: 349,

molecule: Nitric oxide reductase subunit B

3x39-A-101
sad. +0.04
ruf. -0.94
dom. -0.13
bre. +0.02
HIS chainID: A,
resSeq: 16,
molecule: Cytochrome c-551
electron transporter
oligomeric count: 2
pocket vol.: 778.0 Å3
d(Fe-oop): 0.009 Å
Not assigned.
5m3l-E-201
sad. -0.06
ruf. +1.00
dom. +0.08
bre. +0.02
HIS chainID: E,
resSeq: 101,
molecule: Extracellular globin-4
oxygen carrier
oligomeric count: 15
pocket vol.: 659.0 Å3
d(Fe-oop): 0.020 Å
Not assigned.
7xgy-A-201
sad. +0.22
ruf. -0.13
dom. -0.03
bre. +0.02
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 582.0 Å3
d(Fe-oop): 0.244 Å
Not assigned.
1fs9-A-512
sad. +0.08
ruf. -0.88
dom. +0.03
bre. +0.02
HIS chainID: A,
resSeq: 288,
molecule: CYTOCHROME C NITRITE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 499.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: A, resSeq: 330,

molecule: CYTOCHROME C NITRITE REDUCTASE

2all-X-201
sad. +0.18
ruf. -0.85
dom. +0.05
bre. +0.02
HIS chainID: X,
resSeq: 57,
molecule: Nitrophorin 2
unclassified
oligomeric count: 1
pocket vol.: 582.0 Å3
d(Fe-oop): 0.050 Å
HOH chainID: X, resSeq: 380,

molecule: water

6egz-A-201
sad. -0.07
ruf. -0.81
dom. -0.07
bre. +0.02
HIS chainID: A,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 1
pocket vol.: 320.0 Å3
d(Fe-oop): 0.008 Å
MET chainID: A, resSeq: 80,

molecule: Cytochrome c iso-1

1hdb-C-142
sad. +0.05
ruf. -0.07
dom. -0.69
bre. +0.02
HIS chainID: C,
resSeq: 87,
molecule: HEMOGLOBIN (DEOXY) BETA-V67T
oxygen carrier
oligomeric count: 4
pocket vol.: 607.0 Å3
d(Fe-oop): 0.365 Å
Not assigned.