7O3H

Murine CIII2 focus-refined from supercomplex CICIII2

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, L	Cytochrome b-c1 complex subunit 1, mitochondrial	polymer	446	49355.3	2	UniProt (Q9CZ13) Pfam (PF00675) Pfam (PF05193) In PDB	Mus musculus (Mouse)	Complex III subunit 1,Core protein I,Ubiquinol-cytochrome-c reductase complex core protein 1
2	B, M	Cytochrome b-c1 complex subunit 2, mitochondrial	polymer	439	46641.8	2	UniProt (Q9DB77) Pfam (PF00675) Pfam (PF05193) In PDB	Mus musculus (Mouse)	Complex III subunit 2,Core protein II,Ubiquinol-cytochrome-c reductase complex core protein 2
3	C, N	Cytochrome b	polymer	381	43240.3	2	UniProt (P00158) Pfam (PF00033) Pfam (PF00032) In PDB	Mus musculus (Mouse)	Complex III subunit 3,Complex III subunit III,Cytochrome b-c1 complex subunit 3,Ubiquinol-cytochrome-c reductase complex cytochrome b subunit
4	D, O	Cytochrome c1, heme protein, mitochondrial	polymer	241	27312.2	2	UniProt (Q9D0M3) Pfam (PF02167) In PDB	Mus musculus (Mouse)	Complex III subunit 4,Complex III subunit IV,Cytochrome b-c1 complex subunit 4,Ubiquinol-cytochrome-c reductase complex cytochrome c1 subunit,Cytochrome c-1
5	E, P	Cytochrome b-c1 complex subunit Rieske, mitochondrial	polymer	196	21524.4	2	UniProt (Q9CR68) Pfam (PF02921) Pfam (PF00355) In PDB	Mus musculus (Mouse)	Complex III subunit 5,Cytochrome b-c1 complex subunit 5,Rieske iron-sulfur protein,RISP,Rieske protein UQCRFS1,Ubiquinol-cytochrome c reductase iron-sulfur subunit
6	F, Q	Cytochrome b-c1 complex subunit 7	polymer	110	13456.3	2	UniProt (Q9CQB4) Pfam (PF02271) UniProt (by SIFTS) (Q9D855) In PDB	Mus musculus (Mouse)
7	G, R	Cytochrome b-c1 complex subunit 8	polymer	81	9652.1	2	UniProt (Q9CQ69) Pfam (PF02939) In PDB	Mus musculus (Mouse)	Complex III subunit 8,Complex III subunit VIII,Ubiquinol-cytochrome c reductase complex 9.5 kDa protein,Ubiquinol-cytochrome c reductase complex ubiquinone-binding protein QP-C
8	H, S	Cytochrome b-c1 complex subunit 6, mitochondrial	polymer	76	9002.0	2	UniProt (P99028) Pfam (PF02320) In PDB	Mus musculus (Mouse)	Complex III subunit 6,Complex III subunit VIII,Cytochrome c1 non-heme 11 kDa protein,Mitochondrial hinge protein,Ubiquinol-cytochrome c reductase complex 11 kDa protein
9	J, U	Cytochrome b-c1 complex subunit 9	polymer	63	7326.3	2	UniProt (Q8R1I1) Pfam (PF05365) In PDB	Mus musculus (Mouse)	Complex III subunit 9,Complex III subunit X,Cytochrome c1 non-heme 7 kDa protein,Ubiquinol-cytochrome c reductase complex 7.2 kDa protein
10	K, V	Cytochrome b-c1 complex subunit 10	polymer	56	6546.6	2	UniProt (Q9CPX8) Pfam (PF08997) In PDB	Mus musculus (Mouse)	Complex III subunit 10,Complex III subunit XI,Ubiquinol-cytochrome c reductase complex 6.4 kDa protein
11	T	Cytochrome b-c1 complex subunit 9	polymer	78	7900.2	1	UniProt (Q9CR68) Pfam (PF09165) In PDB	Mus musculus (Mouse)	Su9,Subunit 9,8 kDa subunit 9,Complex III subunit IX,Cytochrome b-c1 complex subunit 11,UQCRFS1 mitochondrial targeting sequence,UQCRFS1 MTS,Ubiquinol-cytochrome c reductase 8 kDa protein
12	E, G, L, N, O...	1,2-Distearoyl-sn-glycerophosphoethanolamine	non-polymer		748.1	8	Chemie (3PE)
13	G, N, O, R, A	CARDIOLIPIN	non-polymer		1464.0	6	Chemie (CDL)
14	N, C	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	4	Chemie (HEM)
15	D, O	HEME C	non-polymer		618.5	2	Chemie (HEC)
16	E, P	FE2/S2 (INORGANIC) CLUSTER	non-polymer		175.8	2	Chemie (FES)
17	J, P	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE	non-polymer		790.1	2	Chemie (PC1)

Contents of the asymmetric unit

Polymers	Number of chains	21
	Total formula weight	476014.9
Non-Polymers*	Number of molecules	24
	Total formula weight	20403.7
All*	Total formula weight	496418.5

*Water molecules are not included.