8THD

Structure of the Saccharomyces cerevisiae clamp unloader Elg1-RFC bound to PCNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	ELG1 isoform 1	polymer	791	91391.4	1	UniProt (A0A8H4F7G7) UniProt (by SIFTS) (Q12050)	Saccharomyces cerevisiae (baker's yeast)
2	B (B)	Replication factor C subunit 4	polymer	323	36201.0	1	UniProt (P40339) Pfam (PF00004) Pfam (PF08542)	Saccharomyces cerevisiae (baker's yeast)	Replication factor C4,Activator 1 37 kDa subunit
3	C (C)	Replication factor C subunit 3	polymer	336	37841.1	1	UniProt (P38629) Pfam (PF00004) Pfam (PF08542)	Saccharomyces cerevisiae (baker's yeast)	Replication factor C3,Activator 1 40 kDa subunit
4	D (D)	Replication factor C subunit 2	polymer	353	39794.5	1	UniProt (P40348) Pfam (PF00004) Pfam (PF21960) Pfam (PF08542)	Saccharomyces cerevisiae (baker's yeast)	Replication factor C2,Activator 1 41 kDa subunit
5	E (E)	Replication factor C subunit 5	polymer	354	39993.6	1	UniProt (P38251) Pfam (PF22534) Pfam (PF13177) Pfam (PF21960)	Saccharomyces cerevisiae (baker's yeast)	Replication factor C5,Activator 1 40 kDa subunit
6	F, G, H (F, G, H)	Proliferating cell nuclear antigen	polymer	260	29102.2	3	UniProt (A0A6B7JGY6) Pfam (PF00705) Pfam (PF02747) UniProt (by SIFTS) (P15873)	Saccharomyces cerevisiae (baker's yeast)
7	I, J, L, N (A, B, C, D)	PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER	non-polymer		523.2	4	Chemie (AGS)
8	K, M, O (B, C, D)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
9	P (E)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	1	Chemie (ADP)

Sequence modifications

F, G, H: 1 - 258 (UniProt: A0A6B7JGY6)

PDB	External Database	Details
Ala -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	332528.2
Non-Polymers*	Number of molecules	8
	Total formula weight	2593.1
All*	Total formula weight	335121.3

*Water molecules are not included.