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ID of heme Axial ligands on heme Function & structure
9fka-A-503
sad. +0.55
ruf. -0.03
dom. -0.61
bre. +0.69
GLU chainID: A,
resSeq: 396,
molecule: Probable integral membrane cytochrome D ubiquinol oxidase (Subunit I) CydA (Cytochrome BD-I oxidase subunit I)
electron transporter
oligomeric count: 2
pocket vol.: 437.0 Å3
d(Fe-oop): 0.095 Å
Not assigned.
2a3f-X-201
sad. +0.55
ruf. -1.20
dom. +0.16
bre. +0.10
HIS chainID: X,
resSeq: 57,
molecule: Nitrophorin 2
unclassified
oligomeric count: 1
pocket vol.: 520.0 Å3
d(Fe-oop): 0.105 Å
HOH chainID: X, resSeq: 181,

molecule: water

8js6-B-302
sad. +0.55
ruf. +0.30
dom. -0.33
bre. -0.16
HIS chainID: B,
resSeq: 200,
molecule: Sensor protein FixL
transferase
oligomeric count: 2
pocket vol.: 496.0 Å3
d(Fe-oop): 0.059 Å
CYN chainID: B, resSeq: 303,

molecule: CYANIDE ION

3l1t-B-479
sad. +0.55
ruf. -0.49
dom. +0.14
bre. -0.19
LYS chainID: B,
resSeq: 126,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 453.0 Å3
d(Fe-oop): 0.028 Å
SO3 chainID: B, resSeq: 482,

molecule: SULFITE ION

3tor-A-3
sad. +0.55
ruf. -0.52
dom. +0.26
bre. -0.19
LYS chainID: A,
resSeq: 126,
molecule: Cytochrome c nitrite reductase
oxidoreductase
oligomeric count: 2
pocket vol.: 454.0 Å3
d(Fe-oop): 0.058 Å
HOH chainID: A, resSeq: 1316,

molecule: water

1oah-B-1520
sad. +0.55
ruf. -0.66
dom. +0.32
bre. -0.08
LYS chainID: B,
resSeq: 150,
molecule: CYTOCHROME C NITRITE REDUCTASE
oxidoreductase
oligomeric count: 2
pocket vol.: 445.0 Å3
d(Fe-oop): 0.076 Å
HOH chainID: B, resSeq: 2147,

molecule: water

6m0p-C-607
sad. +0.55
ruf. -0.62
dom. +0.10
bre. -0.19
HIS chainID: C,
resSeq: 303,
molecule: Aerobic hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 6
pocket vol.: 362.0 Å3
d(Fe-oop): 0.157 Å
HIS chainID: C, resSeq: 388,

molecule: Aerobic hydroxylamine oxidoreductase

3l1t-A-480
sad. +0.55
ruf. -0.74
dom. -0.01
bre. -0.14
HIS chainID: A,
resSeq: 164,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 363.0 Å3
d(Fe-oop): 0.004 Å
HIS chainID: A, resSeq: 301,

molecule: Cytochrome c-552

3gm6-B-1004
sad. +0.55
ruf. -0.38
dom. +0.11
bre. -0.40
LYS chainID: B,
resSeq: 188,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 445.0 Å3
d(Fe-oop): 0.160 Å
PO4 chainID: B, resSeq: 526,

molecule: PHOSPHATE ION

2j7a-J-1002
sad. +0.55
ruf. -0.83
dom. -0.03
bre. -0.19
HIS chainID: J,
resSeq: 191,
molecule: CYTOCHROME C NITRITE REDUCTASE NRFA
oxidoreductase
oligomeric count: 6
pocket vol.: 402.0 Å3
d(Fe-oop): 0.016 Å
HIS chainID: J, resSeq: 335,

molecule: CYTOCHROME C NITRITE REDUCTASE NRFA

4l3h-B-402
sad. +0.55
ruf. -0.93
dom. +0.25
bre. -0.12
HIS chainID: B,
resSeq: 35,
molecule: Methylamine utilization protein MauG
oxidoreductase
oligomeric count: 6
pocket vol.: 323.0 Å3
d(Fe-oop): 0.039 Å
HOH chainID: B, resSeq: 861,

molecule: water

4aam-A-400
sad. +0.55
ruf. -1.15
dom. +0.14
bre. -0.04
HIS chainID: A,
resSeq: 77,
molecule: CYTOCHROME C551 PEROXIDASE
oxidoreductase
oligomeric count: 2
pocket vol.: 326.0 Å3
d(Fe-oop): 0.017 Å
HOH chainID: A, resSeq: 2137,

molecule: water

3b75-T-150
sad. +0.55
ruf. -0.26
dom. -0.86
bre. -0.29
HIS chainID: T,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 492.0 Å3
d(Fe-oop): 0.167 Å
OXY chainID: T, resSeq: 151,

molecule: OXYGEN MOLECULE

4q5c-A-601
sad. +0.55
ruf. -0.66
dom. +0.01
bre. -0.30
LYS chainID: A,
resSeq: 188,
molecule: Eight-heme nitrite reductase
oxidoreductase
oligomeric count: 6
pocket vol.: 430.0 Å3
d(Fe-oop): 0.008 Å
SO3 chainID: A, resSeq: 609,

molecule: SULFITE ION

1oae-B-1125
sad. +0.55
ruf. -0.60
dom. +0.29
bre. -0.11
HIS chainID: B,
resSeq: 53,
molecule: CYTOCHROME C"
electron transporter
oligomeric count: 1
pocket vol.: 515.0 Å3
d(Fe-oop): 0.006 Å
Not assigned.
3l1t-C-479
sad. +0.55
ruf. -0.39
dom. +0.10
bre. -0.19
LYS chainID: C,
resSeq: 126,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 451.0 Å3
d(Fe-oop): 0.007 Å
SO3 chainID: C, resSeq: 481,

molecule: SULFITE ION

4xme-A-201
sad. +0.55
ruf. -0.05
dom. -0.01
bre. -0.13
HIS chainID: A,
resSeq: 60,
molecule: Nitrophorin-7
oxidoreductase
oligomeric count: 1
pocket vol.: 564.0 Å3
d(Fe-oop): 0.022 Å
NO chainID: A, resSeq: 202,

molecule: NITRIC OXIDE

3ciu-A-142
sad. +0.55
ruf. -0.02
dom. -0.65
bre. -0.25
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 550.0 Å3
d(Fe-oop): 0.009 Å
O chainID: A, resSeq: 143,

molecule: OXYGEN ATOM

2e81-A-1508
sad. +0.54
ruf. -0.80
dom. -0.02
bre. -0.03
LYS chainID: A,
resSeq: 134,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 420.0 Å3
d(Fe-oop): 0.051 Å
HOA chainID: A, resSeq: 704,

molecule: HYDROXYAMINE

8js5-E-601
sad. +0.54
ruf. -0.14
dom. -0.08
bre. -0.09
HIS chainID: E,
resSeq: 200,
molecule: Sensor protein FixL
transferase
oligomeric count: 2
pocket vol.: 391.0 Å3
d(Fe-oop): 0.155 Å
Not assigned.