7LM7

Crystal structure of the Zn(II)-bound AdcAII E280Q mutant variant of Streptococcus pneumoniae

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Adhesion protein	polymer	295	32716.7	1	UniProt (V8IJK5)	Streptococcus pseudopneumoniae 5247
2	B, C, D, E, F... (A)	ZINC ION	non-polymer		65.4	10	Chemie (ZN)
3	L (A)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)

Sequence modifications

A: 29 - 305 (UniProt: V8IJK5)

PDB	External Database	Details
His 17	-	expression tag
Met 18	-	expression tag
Gly 19	-	expression tag
Thr 20	-	expression tag
Gly 21	-	expression tag
Ser 22	-	expression tag
Leu 23	-	expression tag
Gly 24	-	expression tag
Gly 25	-	expression tag
Gly 26	-	expression tag
Phe 27	-	expression tag
Pro 28	-	expression tag
Gln 280	Glu 280	engineered mutation
Gly 306	-	expression tag
Asn 307	-	expression tag
Leu 308	-	expression tag
Tyr 309	-	expression tag
Phe 310	-	expression tag
Gln 311	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	32716.7
Non-Polymers*	Number of molecules	11
	Total formula weight	689.5
All*	Total formula weight	33406.2

*Water molecules are not included.