3TG9

The crystal structure of penicillin binding protein from Bacillus halodurans

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)	Penicillin-binding protein	polymer	356	40384.5	2	UniProt (Q9KAM0) Pfam (PF00144)	Bacillus halodurans
2	C, D (A, B)	water	water		18.0	267	Chemie (HOH)

Sequence modifications

A, B: 1 - 332 (UniProt: Q9KAM0)

PDB	External Database	Details
Met -1	-	expression tag
Val 0	-	expression tag
Ala 333	-	expression tag
Glu 334	-	expression tag
Asn 335	-	expression tag
Leu 336	-	expression tag
Tyr 337	-	expression tag
Phe 338	-	expression tag
Gln 339	-	expression tag
Ser 340	-	expression tag
His 341	-	expression tag
His 342	-	expression tag
His 343	-	expression tag
His 344	-	expression tag
His 345	-	expression tag
His 346	-	expression tag
Trp 347	-	expression tag
Ser 348	-	expression tag
His 349	-	expression tag
Pro 350	-	expression tag
Gln 351	-	expression tag
Phe 352	-	expression tag
Glu 353	-	expression tag
Lys 354	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	80769.1
All*	Total formula weight	80769.1

*Water molecules are not included.