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ID of heme Axial ligands on heme Function & structure
2w6v-A-1142
sad. +0.10
ruf. -0.42
dom. -0.66
bre. -0.38
HIS chainID: A,
resSeq: 87,
molecule: HEMOGLOBIN SUBUNIT ALPHA
oxygen carrier
oligomeric count: 4
pocket vol.: 540.0 Å3
d(Fe-oop): 0.442 Å
Not assigned.
2dhb-B-147
sad. +0.25
ruf. -0.09
dom. -0.41
bre. -0.38
HIS chainID: B,
resSeq: 92,
molecule: HEMOGLOBIN (DEOXY) (BETA CHAIN)
oxygen carrier
oligomeric count: 4
pocket vol.: 572.0 Å3
d(Fe-oop): 0.326 Å
Not assigned.
2b7s-A-801
sad. -0.14
ruf. -0.67
dom. +0.13
bre. -0.38
HIS chainID: A,
resSeq: 18,
molecule: Fumarate reductase flavoprotein subunit
oxidoreductase
oligomeric count: 1
pocket vol.: 547.0 Å3
d(Fe-oop): 0.043 Å
HIS chainID: A, resSeq: 75,

molecule: Fumarate reductase flavoprotein subunit

3a0g-B-401
sad. +0.24
ruf. -0.27
dom. -0.29
bre. -0.38
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 606.0 Å3
d(Fe-oop): 0.051 Å
OXY chainID: B, resSeq: 501,

molecule: OXYGEN MOLECULE

4kvl-A-701
sad. -0.40
ruf. +0.06
dom. -0.03
bre. -0.38
HIS chainID: A,
resSeq: 382,
molecule: Fatty acid alpha-oxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 467.0 Å3
d(Fe-oop): 0.054 Å
IMD chainID: A, resSeq: 705,

molecule: IMIDAZOLE

4u8u-I-201
sad. +0.15
ruf. -0.18
dom. -0.02
bre. -0.38
HIS chainID: I,
resSeq: 99,
molecule: Globin a chain
oxygen carrier
oligomeric count: 180
pocket vol.: 514.0 Å3
d(Fe-oop): 0.078 Å
CYN chainID: I, resSeq: 202,

molecule: CYANIDE ION

4fa1-B-402
sad. +0.64
ruf. -0.97
dom. +0.18
bre. -0.38
HIS chainID: B,
resSeq: 35,
molecule: Methylamine utilization protein MauG
oxidoreductase
oligomeric count: 6
pocket vol.: 327.0 Å3
d(Fe-oop): 0.013 Å
HOH chainID: B, resSeq: 723,

molecule: water

8rxu-AAA-603
sad. +0.23
ruf. -0.94
dom. -0.43
bre. -0.38
HIS chainID: AAA,
resSeq: 58,
molecule: Octaheme nitrite reductase
oxidoreductase
oligomeric count: 3
pocket vol.: 566.0 Å3
d(Fe-oop): 0.144 Å
HIS chainID: AAA, resSeq: 95,

molecule: Octaheme nitrite reductase

4ave-A-144
sad. -0.11
ruf. -0.06
dom. -0.19
bre. -0.38
HIS chainID: A,
resSeq: 69,
molecule: NEURAL HEMOGLOBIN
oxygen carrier
oligomeric count: 1
pocket vol.: 597.0 Å3
d(Fe-oop): 0.071 Å
Not assigned.
8iuf-C1-502
sad. -0.10
ruf. +0.42
dom. +0.02
bre. -0.38
HIS chainID: C1,
resSeq: 71,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 103
pocket vol.: 627.0 Å3
d(Fe-oop): 0.002 Å
HIS chainID: C1, resSeq: 388,

molecule: Cytochrome c oxidase subunit 1

6bwu-B-202
sad. +0.37
ruf. -0.24
dom. -0.28
bre. -0.38
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 523.0 Å3
d(Fe-oop): 0.194 Å
CMO chainID: B, resSeq: 201,

molecule: CARBON MONOXIDE

3gys-H-148
sad. +0.21
ruf. +0.09
dom. -0.40
bre. -0.38
HIS chainID: H,
resSeq: 92,
molecule: Hemoglobin subunit beta-A/B
oxygen carrier
oligomeric count: 4
pocket vol.: 567.0 Å3
d(Fe-oop): 0.011 Å
Not assigned.
4nk2-B-700
sad. +0.01
ruf. +1.24
dom. +0.07
bre. -0.38
HIS chainID: B,
resSeq: 124,
molecule: Hemoglobin-like protein
oxygen carrier
oligomeric count: 2
pocket vol.: 533.0 Å3
d(Fe-oop): 0.032 Å
Not assigned.
7ah0-A-201
sad. +0.03
ruf. +0.05
dom. -0.12
bre. -0.38
HIS chainID: A,
resSeq: 9,
molecule: 4D2
unclassified
oligomeric count: 1
pocket vol.: 514.0 Å3
d(Fe-oop): 0.031 Å
HIS chainID: A, resSeq: 67,

molecule: 4D2

9fu0-R-603
sad. -0.57
ruf. +0.61
dom. +0.62
bre. -0.38
HIS chainID: R,
resSeq: 86,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 15
pocket vol.: 722.0 Å3
d(Fe-oop): 0.010 Å
HIS chainID: R, resSeq: 399,

molecule: Cytochrome c oxidase subunit 1

4u8u-A-201
sad. +0.09
ruf. -0.08
dom. +0.01
bre. -0.38
HIS chainID: A,
resSeq: 99,
molecule: Globin a chain
oxygen carrier
oligomeric count: 180
pocket vol.: 535.0 Å3
d(Fe-oop): 0.046 Å
CYN chainID: A, resSeq: 202,

molecule: CYANIDE ION

4f4o-K-201
sad. +0.09
ruf. -0.31
dom. -0.37
bre. -0.38
HIS chainID: K,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 6
pocket vol.: 539.0 Å3
d(Fe-oop): 0.056 Å
OXY chainID: K, resSeq: 202,

molecule: OXYGEN MOLECULE

4l3x-B-601
sad. +0.55
ruf. -0.55
dom. +0.06
bre. -0.38
LYS chainID: B,
resSeq: 188,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 413.0 Å3
d(Fe-oop): 0.005 Å
NO2 chainID: B, resSeq: 609,

molecule: NITRITE ION

8yy7-B-503
sad. -0.22
ruf. -0.47
dom. +0.09
bre. -0.38
CYS chainID: B,
resSeq: 361,
molecule: PtmB
oxidoreductase
oligomeric count: 2
pocket vol.: 514.0 Å3
d(Fe-oop): 0.164 Å
HOH chainID: B, resSeq: 765,

molecule: water

4cum-B-500
sad. -0.24
ruf. -0.67
dom. +0.58
bre. -0.38
CYS chainID: B,
resSeq: 186,
molecule: NITRIC OXIDE SYNTHASE, ENDOTHELIAL
oxidoreductase
oligomeric count: 2
pocket vol.: 499.0 Å3
d(Fe-oop): 0.419 Å
Not assigned.