4NAC

Crystal Structure of the N-terminal Domain of p15RS

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)	Regulation of nuclear pre-mRNA domain-containing protein 1A	polymer	139	16320.6	2	UniProt (Q96P16) Pfam (PF04818)	Homo sapiens (human)	Cyclin-dependent kinase inhibitor 2B-related protein, p15INK4B-related protein
2	C, D (A, B)	water	water		18.0	221	Chemie (HOH)

Sequence modifications

A, B: 1 - 131 (UniProt: Q96P16)

PDB	External Database	Details
Leu 132	-	expression tag
Glu 133	-	expression tag
His 134	-	expression tag
His 135	-	expression tag
His 136	-	expression tag
His 137	-	expression tag
His 138	-	expression tag
His 139	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	32641.2
All*	Total formula weight	32641.2

*Water molecules are not included.