6ITE

Crystal structure of group A Streptococcal surface dehydrogenase (SDH)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	P, Q, R, O	Glyceraldehyde-3-phosphate dehydrogenase	polymer	342	36827.5	4	UniProt (P0C0G6) Pfam (PF00044) Pfam (PF02800) In PDB	Streptococcus pyogenes	GAPDH,NAD-dependent glyceraldehyde-3-phosphate dehydrogenase,Plasmin receptor,Plasminogen-binding protein
2	P, Q, R, O	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	4	Chemie (NAD)
3	P, Q, R, O	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
4		water	water		18.0	1100	Chemie (HOH)

Sequence modifications

P, Q, R, O: 1 - 336 (UniProt: P0C0G6)

PDB	External Database	Details
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	147310.1
Non-Polymers*	Number of molecules	10
	Total formula weight	3230.1
All*	Total formula weight	150540.1

*Water molecules are not included.