3B7N

Crystal Structure of Yeast Sec14 Homolog Sfh1 in Complex with Phosphatidylinositol

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Uncharacterized protein YKL091C	polymer	320	37413.8	1	UniProt (P33324) Pfam (PF03765) Pfam (PF00650) In PDB	Saccharomyces cerevisiae (baker's yeast)
2	A	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3	A	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
4	A	(1R)-2-{[(S)-hydroxy{[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy}phosphoryl]oxy}-1-[(octadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate	non-polymer		865.1	1	Chemie (B7N)
5		water	water		18.0	265	Chemie (HOH)

Sequence modifications

A: 1 - 310 (UniProt: P33324)

PDB	External Database	Details
Met -9	-	expression tag
Gly -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
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	1
	Total formula weight	37413.8
Non-Polymers*	Number of molecules	4
	Total formula weight	1114.1
All*	Total formula weight	38527.9

*Water molecules are not included.