Browser

ID of heme Axial ligands on heme Function & structure
1a2i-A-111
sad. +0.48
ruf. -0.23
dom. +0.14
bre. -0.19
HIS chainID: A,
resSeq: 70,
molecule: CYTOCHROME C3
electron transporter
oligomeric count: 1
pocket vol.: 396.0 Å3
d(Fe-oop): 0.001 Å
HIS chainID: A, resSeq: 106,

molecule: CYTOCHROME C3

8js6-H-302
sad. +0.48
ruf. +0.11
dom. -0.28
bre. -0.05
HIS chainID: H,
resSeq: 200,
molecule: Sensor protein FixL
transferase
oligomeric count: 2
pocket vol.: 445.0 Å3
d(Fe-oop): 0.048 Å
CYN chainID: H, resSeq: 303,

molecule: CYANIDE ION

9hs8-A-203
sad. +0.48
ruf. -0.42
dom. +0.09
bre. -0.39
HIS chainID: A,
resSeq: 123,
molecule: Cytochrome c
electron transporter
oligomeric count: 2
pocket vol.: 421.0 Å3
d(Fe-oop): 0.006 Å
NO chainID: A, resSeq: 204,

molecule: NITRIC OXIDE

4n4n-C-602
sad. +0.48
ruf. -0.50
dom. +0.35
bre. -0.21
HIS chainID: C,
resSeq: 267,
molecule: Hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 6
pocket vol.: 413.0 Å3
d(Fe-oop): 0.002 Å
HIS chainID: C, resSeq: 347,

molecule: Hydroxylamine oxidoreductase

2ozy-A-202
sad. +0.48
ruf. -1.00
dom. +0.32
bre. -0.13
HIS chainID: A,
resSeq: 57,
molecule: Cytochrome c-type protein nrfB
electron transporter
oligomeric count: 1
pocket vol.: 522.0 Å3
d(Fe-oop): 0.042 Å
HIS chainID: A, resSeq: 120,

molecule: Cytochrome c-type protein nrfB

7y6f-L-203
sad. +0.48
ruf. -0.32
dom. +0.17
bre. -0.15
MET chainID: L,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 572.0 Å3
d(Fe-oop): 0.015 Å
MET chainID: M, resSeq: 52,

molecule: Bacterioferritin

7y6g-L-203
sad. +0.48
ruf. -0.32
dom. +0.17
bre. -0.15
MET chainID: L,
resSeq: 52,
molecule: Bacterioferritin
oxidoreductase
oligomeric count: 24
pocket vol.: 572.0 Å3
d(Fe-oop): 0.015 Å
MET chainID: M, resSeq: 52,

molecule: Bacterioferritin

2j7a-P-1002
sad. +0.48
ruf. -0.59
dom. -0.01
bre. -0.22
HIS chainID: P,
resSeq: 191,
molecule: CYTOCHROME C NITRITE REDUCTASE NRFA
oxidoreductase
oligomeric count: 6
pocket vol.: 392.0 Å3
d(Fe-oop): 0.087 Å
HIS chainID: P, resSeq: 335,

molecule: CYTOCHROME C NITRITE REDUCTASE NRFA

2j7a-N-1004
sad. +0.48
ruf. -1.31
dom. +0.12
bre. -0.15
HIS chainID: N,
resSeq: 320,
molecule: CYTOCHROME C NITRITE REDUCTASE NRFA
oxidoreductase
oligomeric count: 6
pocket vol.: 383.0 Å3
d(Fe-oop): 0.047 Å
HIS chainID: N, resSeq: 434,

molecule: CYTOCHROME C NITRITE REDUCTASE NRFA

2al0-X-201
sad. +0.48
ruf. -0.64
dom. +0.05
bre. -0.20
HIS chainID: X,
resSeq: 57,
molecule: Nitrophorin 2
unclassified
oligomeric count: 1
pocket vol.: 555.0 Å3
d(Fe-oop): 0.210 Å
HOH chainID: X, resSeq: 528,

molecule: water

1gu6-C-1482
sad. +0.48
ruf. -0.18
dom. +0.08
bre. -0.14
LYS chainID: C,
resSeq: 126,
molecule: CYTOCHROME C552
oxidoreductase
oligomeric count: 2
pocket vol.: 454.0 Å3
d(Fe-oop): 0.026 Å
HOH chainID: C, resSeq: 2119,

molecule: water

2w6v-D-1147
sad. +0.48
ruf. +0.32
dom. -0.51
bre. -0.38
HIS chainID: D,
resSeq: 92,
molecule: HEMOGLOBIN SUBUNIT BETA
oxygen carrier
oligomeric count: 4
pocket vol.: 566.0 Å3
d(Fe-oop): 0.330 Å
Not assigned.
7prc-C-337
sad. +0.48
ruf. -0.37
dom. -0.00
bre. -0.06
MET chainID: C,
resSeq: 74,
molecule: PHOTOSYNTHETIC REACTION CENTER
electron transporter
oligomeric count: 4
pocket vol.: 342.0 Å3
d(Fe-oop): 0.005 Å
HIS chainID: C, resSeq: 91,

molecule: PHOTOSYNTHETIC REACTION CENTER

1xz5-D-147
sad. +0.48
ruf. +0.17
dom. -0.56
bre. -0.08
HIS chainID: D,
resSeq: 92,
molecule: Hemoglobin beta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 606.0 Å3
d(Fe-oop): 0.333 Å
Not assigned.
7nho-E-101
sad. +0.48
ruf. -0.53
dom. +0.72
bre. +0.15
HIS chainID: E,
resSeq: 23,
molecule: Cytochrome b559 subunit alpha
electron transporter
oligomeric count: 15
pocket vol.: 648.0 Å3
d(Fe-oop): 0.279 Å
HIS chainID: F, resSeq: 24,

molecule: Cytochrome b559 subunit beta

5ek3-B-501
sad. +0.48
ruf. +0.03
dom. -0.21
bre. -0.11
HIS chainID: B,
resSeq: 346,
molecule: Indoleamine 2,3-dioxygenase 1
oxidoreductase
oligomeric count: 1
pocket vol.: 510.0 Å3
d(Fe-oop): 0.029 Å
5PK chainID: B, resSeq: 502,

molecule: (1~{R})-1-cyclohexyl-2-[(5~{S})-5~{H}-imidazo[1,5-b]isoindol-5-yl]ethanol

1kd2-B-147
sad. +0.48
ruf. +0.28
dom. -0.60
bre. +0.17
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin beta chain
oxygen carrier
oligomeric count: 4
pocket vol.: 573.0 Å3
d(Fe-oop): 0.333 Å
Not assigned.
9uz5-A-806
sad. +0.48
ruf. +0.05
dom. -0.22
bre. -0.17
HIS chainID: A,
resSeq: 704,
molecule: Maltose/maltodextrin-binding periplasmic protein,Indoleamine 2,3-dioxygenase 2
oxidoreductase
oligomeric count: 1
pocket vol.: 532.0 Å3
d(Fe-oop): 0.013 Å
CYN chainID: A, resSeq: 807,

molecule: CYANIDE ION

6m0q-G-604
sad. +0.48
ruf. -0.01
dom. +0.18
bre. -0.08
HIS chainID: G,
resSeq: 173,
molecule: Aerobic hydroxylamine oxidoreductase
oxidoreductase
oligomeric count: 6
pocket vol.: 330.0 Å3
d(Fe-oop): 0.076 Å
HIS chainID: G, resSeq: 270,

molecule: Aerobic hydroxylamine oxidoreductase

2rf7-C-2
sad. +0.48
ruf. -0.65
dom. -0.11
bre. -0.35
HIS chainID: C,
resSeq: 164,
molecule: Cytochrome c-552
oxidoreductase
oligomeric count: 2
pocket vol.: 362.0 Å3
d(Fe-oop): 0.093 Å
HIS chainID: C, resSeq: 301,

molecule: Cytochrome c-552