1H9O

PHOSPHATIDYLINOSITOL 3-KINASE, P85-ALPHA SUBUNIT: C-TERMINAL SH2 DOMAIN COMPLEXED WITH A TYR751 PHOSPHOPEPTIDE FROM THE PDGF RECEPTOR, CRYSTAL STRUCTURE AT 1.79 A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	PHOSPHATIDYLINOSITOL 3-KINASE	polymer	112	12612.1	1	UniProt (P27986) Pfam (PF00017) In PDB	HOMO SAPIENS (HUMAN)
2	B	BETA-PLATELET-DERIVED GROWTH FACTOR RECEPTOR	polymer	5	701.8	1	UniProt (P09619) In PDB	HOMO SAPIENS
3		water	water		18.0	110	Chemie (HOH)

Sequence modifications

A: 1 - 4 (PDB: 1H9O)
A: 5 - 112 (UniProt: P27986)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	13313.9
All*	Total formula weight	13313.9

*Water molecules are not included.