4Z5H

HipB(S29A)-O2 20mer complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Antitoxin HipB	polymer	72	8131.3	1	UniProt (P23873) Pfam (PF01381)	Escherichia coli
2	B (B)	DNA (5'-D(*TP*TP*AP*TP*CP*CP*TP*CP*AP*CP*TP*AP*AP*AP*GP*GP*AP*TP*AP*A)-3')	polymer	20	6101.0	1		synthetic construct	Operator 2 of hiBA operon
3	C, D (A, B)	water	water		18.0	161	Chemie (HOH)

Sequence modifications

A: 3 - 74 (UniProt: P23873)

PDB	External Database	Details
Ala 29	Ser 29	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	14232.3
All*	Total formula weight	14232.3

*Water molecules are not included.