1K1Q

Crystal Structure of a DinB Family Error Prone DNA Polymerase from Sulfolobus solfataricus

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)	DBH protein	polymer	354	40029.8	2	UniProt (P96022) Pfam (PF00817) Pfam (PF11798)	Sulfolobus solfataricus
2	C, D (A, B)	water	water		18.0	68	Chemie (HOH)

Sequence modifications

A, B: 1 - 354 (UniProt: P96022)

PDB	External Database	Details
Ser 31	Cys 31	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	80059.5
All*	Total formula weight	80059.5

*Water molecules are not included.