ISDA: 9HZL

Deposition Date 2025-01-14

Release Date 2025-11-12

Last Version Date 2025-11-12

Entry Detail

PDB ID:

9HZL

Keywords:

MEMBRANE PROTEIN

Title:

High resolution cryo-EM structure of human complex III in mitochondria

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.52 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b-c1 complex subunit 8
Gene (Uniprot):UQCRQ
Chain IDs:A, L (auth: N)
Chain Length:82
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:O14949 Pfam ID:PF02939

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b-c1 complex subunit Rieske, mitochondrial
Gene (Uniprot):UQCRFS1
Chain IDs:B, C, M (auth: O), N (auth: P)
Chain Length:274
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:P47985 Pfam ID:PF09165, PF02921, PF00355

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b-c1 complex subunit 9
Gene (Uniprot):UQCR10
Chain IDs:D, O (auth: Q)
Chain Length:63
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:Q9UDW1 Pfam ID:PF05365

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b-c1 complex subunit 6, mitochondrial
Gene (Uniprot):UQCRH
Chain IDs:E, P (auth: R)
Chain Length:91
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P07919 Pfam ID:PF02320

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b-c1 complex subunit 7
Gene (Uniprot):UQCRB
Chain IDs:F, Q (auth: S)
Chain Length:111
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P14927 Pfam ID:PF02271 EC:7.1.1.8

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b-c1 complex subunit 10
Gene (Uniprot):UQCR11
Chain IDs:G, R (auth: T)
Chain Length:56
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:O14957 Pfam ID:PF08997

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome c1, heme protein, mitochondrial
Gene (Uniprot):CYC1
Chain IDs:H, S (auth: U)
Chain Length:325
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P08574 Pfam ID:PF02167

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b
Gene (Uniprot):MT-CYB
Chain IDs:I (auth: J), T (auth: V)
Chain Length:380
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P00156 Pfam ID:PF00033, PF00032

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b-c1 complex subunit 2, mitochondrial
Gene (Uniprot):UQCRC2
Chain IDs:J (auth: K), U (auth: W)
Chain Length:453
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P22695 Pfam ID:PF00675, PF05193

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome b-c1 complex subunit 1, mitochondrial
Gene (Uniprot):UQCRC1
Chain IDs:K (auth: L), V (auth: Y)
Chain Length:480
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P31930 Pfam ID:PF00675, PF05193

Ligand Molecules