8R5V

Crystal structure of bovine pancreatic ribonuclease A in complex with [Sp-PS]-mU-dT dinucleotide

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Ribonuclease pancreatic	polymer	150	16480.9	2	UniProt (P61823) Pfam (PF00074) In PDB	Bos taurus (cattle)
2	A	1-[(2~{R},4~{S},5~{R})-5-[[[(2~{R},6~{S})-2-[2,4-bis(oxidanylidene)pyrimidin-1-yl]-6-(hydroxymethyl)morpholin-4-yl]-oxidanyl-phosphinothioyl]oxymethyl]-4-oxidanyl-oxolan-2-yl]-5-methyl-pyrimidine-2,4-dione	non-polymer		547.5	1	Chemie (Y4I)
3	A, B	DICHLORO-ACETIC ACID	non-polymer		128.9	2	Chemie (TF4)
4		water	water		18.0	383	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	32961.8
Non-Polymers*	Number of molecules	3
	Total formula weight	805.4
All*	Total formula weight	33767.2

*Water molecules are not included.