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PyDISH No: 06682

PDB: 3omn,
chainID: A, resSeq: 1
heme type: A

distortion

Protein data

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.15 Å

axial ligand #1: HIS

chainID: A,
resSeq: 102,
Coordination distance[Å]: 2.031
molecule: Cytochrome c oxidase, aa3 type, subunit I
EC number: 1.9.3.1
Organism: Rhodobacter sphaeroides 2.4.1

axial ligand #2: HIS

chainID: A,
resSeq: 421,
Coordination distance[Å]: 2.072
molecule: same as ligand #1

List of other hemes in pdb:3omn

ID of heme	Distortion	Axial ligands on heme		Function & structure
3omn-A-2	`sad. -0.50 ruf. +0.52 dom. +0.58 bre. -0.30`	HIS	chainID: A, resSeq: 419, molecule: Cytochrome c oxidase, aa3 type, subunit I	oxidoreductase oligomeric count: 2 pocket vol.: 713.0 Å³ d(Fe-oop): 0.335 Å
3omn-A-2	`sad. -0.50 ruf. +0.52 dom. +0.58 bre. -0.30`	HOH	chainID: A, resSeq: 701, molecule: water
3omn-C-1	`sad. -0.69 ruf. +0.34 dom. +0.27 bre. -0.21`	HIS	chainID: C, resSeq: 102, molecule: Cytochrome c oxidase, aa3 type, subunit I	oxidoreductase oligomeric count: 2 pocket vol.: 549.0 Å³ d(Fe-oop): 0.028 Å
3omn-C-1	`sad. -0.69 ruf. +0.34 dom. +0.27 bre. -0.21`	HIS	chainID: C, resSeq: 421, molecule: Cytochrome c oxidase, aa3 type, subunit I
3omn-C-2	`sad. -0.42 ruf. +0.51 dom. +0.66 bre. -0.30`	HIS	chainID: C, resSeq: 419, molecule: Cytochrome c oxidase, aa3 type, subunit I	oxidoreductase oligomeric count: 2 pocket vol.: 770.0 Å³ d(Fe-oop): 0.328 Å
3omn-C-2	`sad. -0.42 ruf. +0.51 dom. +0.66 bre. -0.30`	HOH	chainID: C, resSeq: 701, molecule: water