8DP4

Beta-lactamase CTX-M-14 T235A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Beta-lactamase	polymer	263	27937.5	1	UniProt (H6UQI0) Pfam (PF00144) Pfam (PF13354) UniProt (by SIFTS) (Q9L5C7)	Escherichia coli
2	B (A)	water	water		18.0	321	Chemie (HOH)

Sequence modifications

A: 25 - 290 (UniProt: H6UQI0)

PDB	External Database	Details
Phe 129	Tyr 125	conflict
Ala 235	Thr 231	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	27937.5
All*	Total formula weight	27937.5

*Water molecules are not included.