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ID of heme Axial ligands on heme Function & structure
4ctp-A-750
sad. -0.39
ruf. -0.72
dom. +0.57
bre. -0.36
CYS chainID: A,
resSeq: 415,
molecule: NITRIC OXIDE SYNTHASE, BRAIN
oxidoreductase
oligomeric count: 2
pocket vol.: 564.0 Å3
d(Fe-oop): 0.410 Å
Not assigned.
9cvx-C-801
sad. -0.60
ruf. -0.72
dom. +0.50
bre. -0.01
CYS chainID: C,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 485.0 Å3
d(Fe-oop): 0.408 Å
Not assigned.
4lmh-D-805
sad. -0.17
ruf. -0.72
dom. +0.28
bre. -0.28
HIS chainID: D,
resSeq: 359,
molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component OmcA
electron transporter
oligomeric count: 1
pocket vol.: 498.0 Å3
d(Fe-oop): 0.030 Å
HIS chainID: D, resSeq: 368,

molecule: Extracellular iron oxide respiratory system surface decaheme cytochrome c component OmcA

1m1p-A-801
sad. +0.27
ruf. -0.72
dom. +0.15
bre. -0.11
HIS chainID: A,
resSeq: 19,
molecule: Small tetraheme cytochrome c
electron transporter
oligomeric count: 1
pocket vol.: 556.0 Å3
d(Fe-oop): 0.078 Å
HIS chainID: A, resSeq: 65,

molecule: Small tetraheme cytochrome c

5oc0-A-201
sad. -0.07
ruf. -0.72
dom. -0.18
bre. -0.10
HIS chainID: A,
resSeq: 13,
molecule: Cytochrome b561
electron transporter
oligomeric count: 1
pocket vol.: 425.0 Å3
d(Fe-oop): 0.019 Å
HIS chainID: A, resSeq: 151,

molecule: Cytochrome b561

9b17-B-401
sad. -0.14
ruf. -0.72
dom. +0.12
bre. +0.06
HIS chainID: B,
resSeq: 328,
molecule: Tryptophan 2,3-dioxygenase
oxidoreductase
oligomeric count: 4
pocket vol.: 449.0 Å3
d(Fe-oop): 0.065 Å
Not assigned.
8w3a-B-202
sad. -0.06
ruf. -0.72
dom. -0.16
bre. -0.14
HIS chainID: B,
resSeq: 69,
molecule: Group 1 truncated hemoglobin
unclassified
oligomeric count: 4
pocket vol.: 507.0 Å3
d(Fe-oop): 0.066 Å
HOH chainID: B, resSeq: 337,

molecule: water

3jt5-B-750
sad. -0.58
ruf. -0.72
dom. +0.48
bre. -0.08
CYS chainID: B,
resSeq: 415,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 535.0 Å3
d(Fe-oop): 0.203 Å
JM7 chainID: B, resSeq: 800,

molecule: N~5~-[2-(ethylsulfanyl)ethanimidoyl]-L-ornithine

4rkm-K-808
sad. -0.07
ruf. -0.72
dom. +0.17
bre. -0.14
HIS chainID: K,
resSeq: 343,
molecule: MccA
oxidoreductase
oligomeric count: 3
pocket vol.: 450.0 Å3
d(Fe-oop): 0.003 Å
HIS chainID: K, resSeq: 425,

molecule: MccA

8xcm-C-503
sad. -0.02
ruf. -0.72
dom. +0.26
bre. -0.04
HIS chainID: C,
resSeq: 56,
molecule: Fructose dehydrogenase cytochrome subunit
electron transporter
oligomeric count: 3
pocket vol.: 380.0 Å3
d(Fe-oop): 0.097 Å
MET chainID: C, resSeq: 118,

molecule: Fructose dehydrogenase cytochrome subunit

2z47-B-3001
sad. +0.25
ruf. -0.73
dom. -0.22
bre. -0.15
HIS chainID: B,
resSeq: 2022,
molecule: Cytochrome c3
electron transporter
oligomeric count: 1
pocket vol.: 447.0 Å3
d(Fe-oop): 0.032 Å
HIS chainID: B, resSeq: 2034,

molecule: Cytochrome c3

6m0q-C-606
sad. -0.36
ruf. -0.73
dom. -0.08
bre. +0.02
HIS chainID: C,
resSeq: 228,
molecule: Aerobic hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 6
pocket vol.: 395.0 Å3
d(Fe-oop): 0.065 Å
HIS chainID: C, resSeq: 287,

molecule: Aerobic hydroxylamine oxidoreductase

6nge-A-801
sad. -0.58
ruf. -0.73
dom. +0.47
bre. -0.03
CYS chainID: A,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 530.0 Å3
d(Fe-oop): 0.350 Å
Not assigned.
3mk7-I-321
sad. -0.09
ruf. -0.73
dom. +0.20
bre. +0.07
MET chainID: I,
resSeq: 186,
molecule: Cytochrome c oxidase, cbb3-type, subunit P
electron transporter
oligomeric count: 4
pocket vol.: 274.0 Å3
d(Fe-oop): 0.005 Å
HIS chainID: I, resSeq: 237,

molecule: Cytochrome c oxidase, cbb3-type, subunit P

6zi3-F-702
sad. -0.41
ruf. -0.73
dom. -0.12
bre. +0.26
CYS chainID: F,
resSeq: 356,
molecule: Cytochrome P-450
oxidoreductase
oligomeric count: 1
pocket vol.: 433.0 Å3
d(Fe-oop): 0.178 Å
Not assigned.
2gkn-B-144
sad. -0.09
ruf. -0.73
dom. +0.02
bre. -0.30
HIS chainID: B,
resSeq: 81,
molecule: Hemoglobin-like protein HbN
oxygen carrier
oligomeric count: 2
pocket vol.: 495.0 Å3
d(Fe-oop): 0.054 Å
CYN chainID: B, resSeq: 145,

molecule: CYANIDE ION

3fo3-A-1006
sad. -0.23
ruf. -0.73
dom. +0.19
bre. -0.01
HIS chainID: A,
resSeq: 119,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 410.0 Å3
d(Fe-oop): 0.018 Å
HIS chainID: A, resSeq: 300,

molecule: Eight-heme nitrite reductase

3zoy-A-1082
sad. -0.26
ruf. -0.73
dom. +0.02
bre. +0.00
HIS chainID: A,
resSeq: 14,
molecule: CYTOCHROME C-552
oxidoreductase
oligomeric count: 1
pocket vol.: 348.0 Å3
d(Fe-oop): 0.010 Å
MET chainID: A, resSeq: 59,

molecule: CYTOCHROME C-552

7qhm-C-302
sad. +0.35
ruf. -0.73
dom. +0.05
bre. -0.06
HIS chainID: C,
resSeq: 181,
molecule: Cytochrome bc1 complex cytochrome c subunit
translocase
oligomeric count: 26
pocket vol.: 338.0 Å3
d(Fe-oop): 0.101 Å
MET chainID: C, resSeq: 218,

molecule: Cytochrome bc1 complex cytochrome c subunit

7dkf-O1-402
sad. -0.60
ruf. -0.73
dom. +0.24
bre. -0.06
HIS chainID: O1,
resSeq: 97,
molecule: Cytochrome b
electron transporter
oligomeric count: 80
pocket vol.: 376.0 Å3
d(Fe-oop): 0.206 Å
HIS chainID: O1, resSeq: 196,

molecule: Cytochrome b