7VCN

Crystal Structure of PitA fragment from pilus islet-2 of Streptococcus oralis with Tb-Xo4

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	C, D	von Willebrand factor type A domain protein	polymer	30	3376.8	2	UniProt (D4FSQ3) In PDB	Streptococcus oralis ATCC 35037	PitA
2	A, B	von Willebrand factor type A domain protein	polymer	471	52158.7	2	UniProt (D4FSQ3) Pfam (PF19407) In PDB	Streptococcus oralis ATCC 35037	PitA
3	C, D	Tb-Xo4	non-polymer		556.4	2	Chemie (7MT)
4	A, B	TERBIUM(III) ION	non-polymer		158.9	3	Chemie (TB)
5		water	water		18.0	114	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	111070.9
Non-Polymers*	Number of molecules	5
	Total formula weight	1589.5
All*	Total formula weight	112660.3

*Water molecules are not included.