8EXP

Cryo-EM structure of S. aureus BlaR1 with C2 symmetry

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)	Beta-lactam sensor/signal transducer BlaR1	polymer	602	71269.7	2	UniProt (Q00419) Pfam (PF05569) Pfam (PF00905) UniProt (by SIFTS) (P18357)	Staphylococcus aureus	Beta-lactamase regulatory sensor-transducer BlaR1,Bla regulator protein blaR1,BlaR1,BlaR1 family beta-lactam sensor/signal transducer,BlaR1 protein,Regulatory protein BlaR1
2	C, D (A, B)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)

Sequence modifications

A, B: 1 - 585 (UniProt: Q00419)

PDB	External Database	Details
Glu 586	-	expression tag
Leu 587	-	expression tag
Ala 588	-	expression tag
Leu 589	-	expression tag
Val 590	-	expression tag
Pro 591	-	expression tag
Arg 592	-	expression tag
Gly 593	-	expression tag
Ser 594	-	expression tag
Ser 595	-	expression tag
Ala 596	-	expression tag
His 597	-	expression tag
His 598	-	expression tag
His 599	-	expression tag
His 600	-	expression tag
His 601	-	expression tag
His 602	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	142539.4
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	142670.2

*Water molecules are not included.