3V1Z

Crystal structure of Type IIF restriction endonuclease Bse634I with cognate DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Endonuclease Bse634IR	polymer	293	33762.8	2	UniProt (Q8RT53) Pfam (PF07832) In PDB	Geobacillus stearothermophilus
2	C, D	DNA (5'-D(*TP*CP*GP*CP*GP*CP*CP*GP*GP*CP*GP*CP*G)-3')	polymer	13	3969.6	2
3		water	water		18.0	218	Chemie (HOH)

Sequence modifications

A, B: 1 - 293 (UniProt: Q8RT53)

PDB	External Database	Details
Phe 110	Leu 110	SEE REMARK 999
Asp 111	His 111	SEE REMARK 999
Ser 130	Thr 130	SEE REMARK 999
Ala 226	Arg 226	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	75464.6
All*	Total formula weight	75464.6

*Water molecules are not included.