6Q2L

The structure of the Streptococcus gordonii surface protein SspB in complex with TEV peptide provides clues to the adherence of oral streptococcal adherence to salivary agglutinin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Agglutinin receptor	polymer	325	35969.6	1	UniProt (P16952) Pfam (PF06696) Pfam (PF08363) In PDB	Streptococcus gordonii	SSP-5
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4		water	water		18.0	351	Chemie (HOH)

Sequence modifications

A: 460 - 763 (UniProt: P16952)

PDB	External Database	Details
Met 458	-	expression tag
Gly 459	-	expression tag
Thr 538	Arg 538	conflict
Thr 764	-	expression tag
Glu 765	-	expression tag
Asn 766	-	expression tag
Leu 767	-	expression tag
Tyr 768	-	expression tag
Phe 769	-	expression tag
Gln 770	-	expression tag
Gly 771	-	expression tag
Ala 772	-	expression tag
Ala 773	-	expression tag
Ala 774	-	expression tag
Leu 775	-	expression tag
Glu 776	-	expression tag
His 777	-	expression tag
His 778	-	expression tag
His 779	-	expression tag
His 780	-	expression tag
His 781	-	expression tag
His 782	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	35969.6
Non-Polymers*	Number of molecules	2
	Total formula weight	116.4
All*	Total formula weight	36086.0

*Water molecules are not included.