4M01

N terminal fragment(residues 245-575) of binding region of SraP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Serine-rich adhesin for platelets	polymer	365	38805.8	4	UniProt (Q2FUW1) Pfam (PF18483)	Staphylococcus aureus	Staphylococcus aureus surface protein A
2	E, H, K, M (A, B, C, D)	CALCIUM ION	non-polymer		40.1	4	Chemie (CA)
3	F, G, I, J, L... (A, B, C, D)	GLYCEROL	non-polymer		92.1	6	Chemie (GOL)
4	O, P, Q, R (A, B, C, D)	water	water		18.0	1428	Chemie (HOH)

Sequence modifications

A, B, C, D: 245 - 575 (UniProt: Q2FUW1)

PDB	External Database	Details
Mse 211	-	expression tag
Gly 212	-	expression tag
Ser 213	-	expression tag
Ser 214	-	expression tag
His 215	-	expression tag
His 216	-	expression tag
His 217	-	expression tag
His 218	-	expression tag
His 219	-	expression tag
His 220	-	expression tag
Ser 221	-	expression tag
Ser 222	-	expression tag
Gly 223	-	expression tag
Leu 224	-	expression tag
Val 225	-	expression tag
Pro 226	-	expression tag
Arg 227	-	expression tag
Gly 228	-	expression tag
Ser 229	-	expression tag
His 230	-	expression tag
Mse 231	-	expression tag
Ala 232	-	expression tag
Ser 233	-	expression tag
Mse 234	-	expression tag
Thr 235	-	expression tag
Gly 236	-	expression tag
Gly 237	-	expression tag
Gln 238	-	expression tag
Gln 239	-	expression tag
Mse 240	-	expression tag
Gly 241	-	expression tag
Arg 242	-	expression tag
Gly 243	-	expression tag
Ser 244	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	155223.4
Non-Polymers*	Number of molecules	10
	Total formula weight	712.9
All*	Total formula weight	155936.3

*Water molecules are not included.