4RMB

Crystal structure of keratin 4 binding domain of surface adhesin Srr-1 of S.agalactiae

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Serine rich repeat protein-1 (Srr-1)	polymer	166	18526.3	2	UniProt (Q8E473) Pfam (PF10425) In PDB	Streptococcus agalactiae NEM316
2		water	water		18.0	107	Chemie (HOH)

Sequence modifications

A, B: 485 - 642 (UniProt: Q8E473)

PDB	External Database	Details
Leu 643	-	expression tag
Glu 644	-	expression tag
His 645	-	expression tag
His 646	-	expression tag
His 647	-	expression tag
His 648	-	expression tag
His 649	-	expression tag
His 650	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	37052.5
All*	Total formula weight	37052.5

*Water molecules are not included.