5LMF

Structure of C-terminal domain from S. cerevisiae Pat1 decapping activator bound to Dcp2 HLM3 peptide (region 484-500)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	DNA topoisomerase 2-associated protein PAT1	polymer	369	42282.4	2	UniProt (P25644) Pfam (PF09770)	Saccharomyces cerevisiae (Baker's yeast)	Decapping activator and translational repressor PAT1,Topoisomerase II-associated protein PAT1,mRNA turnover protein 1
2	C, D (C, D)	mRNA decapping protein 2	polymer	17	1840.1	2	UniProt (B3LNX5) UniProt (by SIFTS) (P53550)	Saccharomyces cerevisiae	Dcp2 decapping factor
3	E (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4	F, J (A, B)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
5	G, H, I, K, L... (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	9	Chemie (EDO)
6	Q, R, S (A, B, D)	water	water		18.0	143	Chemie (HOH)

Sequence modifications

A, B: 435 - 796 (UniProt: P25644)

PDB	External Database	Details
Met 428	-	initiating methionine
His 429	-	expression tag
His 430	-	expression tag
His 431	-	expression tag
His 432	-	expression tag
His 433	-	expression tag
His 434	-	expression tag
Ala 706	Gln 706	conflict
Ala 713	Leu 713	conflict

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	88245.1
Non-Polymers*	Number of molecules	12
	Total formula weight	653.8
All*	Total formula weight	88898.9

*Water molecules are not included.