6VQG

Mammalian V-ATPase from rat brain membrane-embedded Vo region rotational state 2 (from focused refinement)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	H	ATPase H+-transporting V1 subunit D	polymer	247	28359.0	1	UniProt (Q6P503) Pfam (PF01813) In PDB	Rattus norvegicus (Rat)	ATPase,H+ transporting,V1 subunit D,isoform CRA_c,lysosomal V1 subunit D
2	L	V-type proton ATPase subunit F	polymer	119	13389.3	1	UniProt (P50408) Pfam (PF01990) In PDB	Rattus norvegicus (Rat)	V-ATPase subunit F,V-ATPase 14 kDa subunit,Vacuolar proton pump subunit F
3	a	V-type proton ATPase 116 kDa subunit a isoform 1	polymer	838	96429.4	1	UniProt (P25286) Pfam (PF01496) In PDB	Rattus norvegicus (Rat)	V-ATPase 116 kDa isoform a1,Clathrin-coated vesicle/synaptic vesicle proton pump 116 kDa subunit,Vacuolar adenosine triphosphatase subunit Ac116,Vacuolar proton pump subunit 1,Vacuolar proton translocating ATPase 116 kDa subunit a isoform 1
4	b	ATPase, H+ transporting, V0 subunit B (Predicted), isoform CRA_a	polymer	205	21618.6	1	UniProt (B0K022) Pfam (PF00137) In PDB	Rattus norvegicus (Rat)	ATPase,H+ transporting,lysosomal V0 subunit B,Atp6v0b protein
5	c	V-type proton ATPase subunit S1	polymer	463	51160.4	1	UniProt (O54715) Pfam (PF05827) Pfam (PF20520) In PDB	Rattus norvegicus (Rat)	V-ATPase subunit S1,C7-1 protein,V-ATPase Ac45 subunit,V-ATPase S1 accessory protein,Vacuolar proton pump subunit S1
6	d	V-type proton ATPase subunit	polymer	351	40341.9	1	UniProt (Q5M7T6) Pfam (PF01992) In PDB	Rattus norvegicus (Rat)
7	e	V-type proton ATPase subunit e 2	polymer	81	9203.0	1	UniProt (Q5EB76) Pfam (PF05493) In PDB	Rattus norvegicus (Rat)	V-ATPase subunit e 2,Vacuolar proton pump subunit e 2
8	f	Ribonuclease K	polymer	98	11000.0	1	UniProt (D3ZIM6) In PDB	Rattus norvegicus (Rat)	Rnasek protein
9	g, h, i, j, k...	V-type proton ATPase 16 kDa proteolipid subunit	polymer	155	15815.8	9	UniProt (P63081) Pfam (PF00137) In PDB	Rattus norvegicus (Rat)	V-ATPase 16 kDa proteolipid subunit,Vacuolar proton pump 16 kDa proteolipid subunit
10	p	Renin receptor	polymer	350	39118.6	1	UniProt (Q6AXS4) Pfam (PF07850) In PDB	Rattus norvegicus (Rat)	ATPase H(+)-transporting lysosomal accessory protein 2,ATPase H(+)-transporting lysosomal-interacting protein 2,Renin/prorenin receptor

Contents of the asymmetric unit

Polymers	Number of chains	18
	Total formula weight	452962.7
All*	Total formula weight	452962.7

*Water molecules are not included.