7XS6

structure of a membrane-integrated glycosyltransferase with inhibitor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (B, A)	Chitin synthase 1	polymer	1131	130001.1	2	UniProt (P08004) Pfam (PF08407) Pfam (PF01644)	Saccharomyces cerevisiae (baker's yeast)	Chitin-UDP acetyl-glucosaminyl transferase 1
2	AA, BA, C, CA, D... (A, B)	TETRADECANE	non-polymer		198.4	16	Chemie (C14)
3	HA, IA, JA, K, KA... (A, B)	DODECANE	non-polymer		170.3	10	Chemie (D12)
4	LA, MA, NA, O, OA... (A, B)	HEPTANE	non-polymer		100.2	14	Chemie (HP6)
5	TA, X (A, B)	(2S)-{[(2S,3S,4S)-2-amino-4-hydroxy-4-(5-hydroxypyridin-2-yl)-3-methylbutanoyl]amino}[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxyoxolan-2-yl]acetic acid (non-preferred name)	non-polymer		495.4	2	Chemie (BGI)
6	Y, Z (A)	(19R,22S)-25-amino-22-hydroxy-22-oxido-16-oxo-17,21,23-trioxa-22lambda~5~-phosphapentacosan-19-yl (9Z)-hexadec-9-enoate	non-polymer		689.9	2	Chemie (0V9)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	260002.3
Non-Polymers*	Number of molecules	44
	Total formula weight	8651.2
All*	Total formula weight	268653.4

*Water molecules are not included.