1XO1

T5 5'-EXONUCLEASE MUTANT K83A

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)	5'-EXONUCLEASE	polymer	291	33433.8	2	UniProt (P06229) Pfam (PF02739) Pfam (PF01367)	Enterobacteria phage T5	5'-NUCLEASE
2	C, D (A, B)	water	water		18.0	316	Chemie (HOH)

Sequence modifications

A, B: 1 - 291 (UniProt: P06229)

PDB	External Database	Details
Ala 83	Lys 83	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	66867.5
All*	Total formula weight	66867.5

*Water molecules are not included.