3Q0N

Crystal structure of the PUMILIO-homology domain from Human PUMILIO1 in complex with erk2 NRE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Pumilio homolog 1	polymer	349	40364.5	2	UniProt (Q14671) Pfam (PF00806) In PDB	Homo sapiens (human)	HsPUM, Pumilio-1
2	C, D	5'-R(UP*GP*UP*AP*CP*AP*UP*C)-3'	polymer	8	2487.5	2
3		water	water		18.0	228	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	85704.1
All*	Total formula weight	85704.1

*Water molecules are not included.