Browser

select function

select ligand

PyDISH No: 02467

PDB: 1sqx,
chainID: C, resSeq: 382
heme type: C

function: oxidoreductase
experiment: X-RAY DIFFRACTION
resolution: 2.6 Å

chainID: C,
resSeq: 83,
Coordination distance[Å]: 2.231
molecule: Cytochrome b
Organism: Bos taurus

chainID: C,
resSeq: 182,
Coordination distance[Å]: 2.209
molecule: same as ligand #1

ID of heme	Distortion	Axial ligands on heme		Function & structure
1sqx-C-381	`sad. -0.71 ruf. -0.86 dom. +0.30 bre. -0.05`	HIS	chainID: C, resSeq: 97, molecule: Cytochrome b	oxidoreductase oligomeric count: 22 pocket vol.: 418.0 Å³ d(Fe-oop): 0.059 Å
1sqx-C-381	`sad. -0.71 ruf. -0.86 dom. +0.30 bre. -0.05`	HIS	chainID: C, resSeq: 196, molecule: Cytochrome b
1sqx-D-242	`sad. -0.04 ruf. +0.19 dom. +0.37 bre. -0.10`	HIS	chainID: D, resSeq: 41, molecule: Ubiquinol-cytochrome c reductase iron-sulfur subunit, mitochondrial precursor (EC 1.10.2.2) (Rieske iron-sulfur protein) (RISP) [Contains: Ubiquinol-cytochrome c reductase 8 kDa protein (Complex III subunit IX)]	translocase oligomeric count: 22 pocket vol.: 474.0 Å³ d(Fe-oop): 0.041 Å
1sqx-D-242	`sad. -0.04 ruf. +0.19 dom. +0.37 bre. -0.10`	MET	chainID: D, resSeq: 160, molecule: Ubiquinol-cytochrome c reductase iron-sulfur subunit, mitochondrial precursor (EC 1.10.2.2) (Rieske iron-sulfur protein) (RISP) [Contains: Ubiquinol-cytochrome c reductase 8 kDa protein (Complex III subunit IX)]