6N0A

Structure of the major pilin protein (T-18.1) from Streptococcus pyogenes serotype MGAS8232

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Major pilin backbone protein T-antigen	polymer	282	31038.5	2	UniProt (A0A096ZH83) Pfam (PF12892) Pfam (PF19407) In PDB	Streptococcus pyogenes
2	A, B	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
3		water	water		18.0	362	Chemie (HOH)

Sequence modifications

A, B: 1 - 282 (UniProt: A0A096ZH83)

PDB	External Database	Details
Thr 272	Ala 272	variant

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	62076.9
Non-Polymers*	Number of molecules	2
	Total formula weight	80.2
All*	Total formula weight	62157.1

*Water molecules are not included.