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ID of heme Axial ligands on heme Function & structure
8fgh-C-801
sad. -0.59
ruf. -0.79
dom. +0.46
bre. -0.03
CYS chainID: C,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 534.0 Å3
d(Fe-oop): 0.295 Å
Not assigned.
3d1i-A-1006
sad. -0.18
ruf. -0.79
dom. +0.20
bre. -0.01
HIS chainID: A,
resSeq: 119,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 403.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: A, resSeq: 300,

molecule: Eight-heme nitrite reductase

3nlq-B-750
sad. -0.48
ruf. -0.79
dom. +0.79
bre. -0.09
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 571.0 Å3
d(Fe-oop): 0.110 Å
Not assigned.
5cid-B-201
sad. +0.10
ruf. -0.79
dom. +0.25
bre. -0.25
HIS chainID: B,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 4
pocket vol.: 323.0 Å3
d(Fe-oop): 0.044 Å
MET chainID: B, resSeq: 80,

molecule: Cytochrome c iso-1

5ohe-C-200
sad. +0.17
ruf. -0.79
dom. -0.12
bre. -0.09
HIS chainID: C,
resSeq: 99,
molecule: Globin-coupled histidine kinase
transferase
oligomeric count: 2
pocket vol.: 558.0 Å3
d(Fe-oop): 0.036 Å
CYN chainID: C, resSeq: 201,

molecule: CYANIDE ION

7tsd-A-801
sad. -0.55
ruf. -0.79
dom. +0.63
bre. -0.08
CYS chainID: A,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 532.0 Å3
d(Fe-oop): 0.406 Å
Not assigned.
4rkm-I-811
sad. +0.02
ruf. -0.79
dom. +0.05
bre. -0.13
HIS chainID: I,
resSeq: 411,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 552.0 Å3
d(Fe-oop): 0.002 Å
HIS chainID: I, resSeq: 466,

molecule: MccA

8gym-Qc-503
sad. -0.10
ruf. -0.79
dom. +0.02
bre. +0.05
HIS chainID: Qc,
resSeq: 98,
molecule: Apocytochrome b
oxidoreductase
oligomeric count: 326
pocket vol.: 400.0 Å3
d(Fe-oop): 0.009 Å
HIS chainID: Qc, resSeq: 199,

molecule: Apocytochrome b

4mu8-A-201
sad. -0.48
ruf. -0.79
dom. -0.04
bre. -0.21
HIS chainID: A,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 1
pocket vol.: 330.0 Å3
d(Fe-oop): 0.121 Å
HOH chainID: A, resSeq: 303,

molecule: water

7x2q-A-501
sad. -0.34
ruf. -0.79
dom. +0.31
bre. -0.14
CYS chainID: A,
resSeq: 437,
molecule: Sugiol synthase
oxidoreductase
oligomeric count: 1
pocket vol.: 429.0 Å3
d(Fe-oop): 0.048 Å
Not assigned.
3tyi-B-104
sad. -0.15
ruf. -0.79
dom. -0.00
bre. -0.02
HIS chainID: B,
resSeq: 18,
molecule: Cytochrome c iso-1
electron transporter
oligomeric count: 1
pocket vol.: 317.0 Å3
d(Fe-oop): 0.017 Å
MET chainID: B, resSeq: 80,

molecule: Cytochrome c iso-1

1p6h-A-750
sad. -0.72
ruf. -0.79
dom. +0.51
bre. +0.05
CYS chainID: A,
resSeq: 415,
molecule: Nitric-oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 524.0 Å3
d(Fe-oop): 0.370 Å
Not assigned.
6hif-K-600
sad. -0.07
ruf. -0.79
dom. +0.01
bre. +0.02
HIS chainID: K,
resSeq: 125,
molecule: Hydrazine dehydrogenase
oxidoreductase
oligomeric count: 36
pocket vol.: 376.0 Å3
d(Fe-oop): 0.019 Å
HIS chainID: K, resSeq: 159,

molecule: Hydrazine dehydrogenase

6m0p-E-603
sad. +0.28
ruf. -0.79
dom. +0.21
bre. -0.18
HIS chainID: E,
resSeq: 107,
molecule: Aerobic hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 6
pocket vol.: 435.0 Å3
d(Fe-oop): 0.177 Å
HIS chainID: E, resSeq: 184,

molecule: Aerobic hydroxylamine oxidoreductase

6v0a-F-501
sad. +0.46
ruf. -0.79
dom. -0.02
bre. -0.25
LYS chainID: F,
resSeq: 133,
molecule: Nitrite reductase (cytochrome; ammonia-forming)
oxidoreductase
oligomeric count: 2
pocket vol.: 426.0 Å3
d(Fe-oop): 0.051 Å
SO4 chainID: F, resSeq: 506,

molecule: SULFATE ION

3ubv-G-140
sad. -0.04
ruf. -0.79
dom. +0.28
bre. -0.03
HIS chainID: G,
resSeq: 82,
molecule: Hemoglobin-like flavoprotein
oxygen carrier
oligomeric count: 3
pocket vol.: 479.0 Å3
d(Fe-oop): 0.019 Å
OXY chainID: G, resSeq: 141,

molecule: OXYGEN MOLECULE

8ugj-3C-502
sad. -0.49
ruf. -0.79
dom. +0.39
bre. +0.09
HIS chainID: 3C,
resSeq: 97,
molecule: Cytochrome b
electron transporter
oligomeric count: 95
pocket vol.: 419.0 Å3
d(Fe-oop): 0.013 Å
HIS chainID: 3C, resSeq: 196,

molecule: Cytochrome b

4xdi-A-201
sad. -0.70
ruf. -0.79
dom. -0.05
bre. -0.05
LYS chainID: A,
resSeq: 53,
molecule: Chlamydomonas reinhardtii THB1
oxidoreductase
oligomeric count: 1
pocket vol.: 455.0 Å3
d(Fe-oop): 0.012 Å
HIS chainID: A, resSeq: 77,

molecule: Chlamydomonas reinhardtii THB1

5ocf-A-503
sad. +0.08
ruf. -0.79
dom. -0.03
bre. -0.19
HIS chainID: A,
resSeq: 368,
molecule: Nitrite reductase, copper-containing
electron transporter
oligomeric count: 3
pocket vol.: 372.0 Å3
d(Fe-oop): 0.003 Å
MET chainID: A, resSeq: 418,

molecule: Nitrite reductase, copper-containing

3bnj-A-513
sad. +0.56
ruf. -0.79
dom. +0.03
bre. +0.06
LYS chainID: A,
resSeq: 134,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 421.0 Å3
d(Fe-oop): 0.014 Å
SO3 chainID: A, resSeq: 508,

molecule: SULFITE ION