3FG5

Crystal structure determination of a ternary complex of phospholipase A2 with a pentapeptide FLSYK and Ajmaline at 2.5 A resolution

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004623	molecular_function	phospholipase A2 activity
A	0005509	molecular_function	calcium ion binding
A	0006644	biological_process	phospholipid metabolic process
A	0016042	biological_process	lipid catabolic process
A	0050482	biological_process	arachidonic acid secretion

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE AJM A 134

Chain	Residue
A	GLY33
A	ASP49
A	TYR52
A	GLY53

---

Functional Information from PROSITE/UniProt

site_id	PS00118
Number of Residues	8
Details	PA2_HIS Phospholipase A2 histidine active site. CCFvHDcC

Chain	Residue	Details
A	CYS44-CYS51

---

site_id	PS00119
Number of Residues	11
Details	PA2_ASP Phospholipase A2 aspartic acid active site. ICECDKAAaIC

Chain	Residue	Details
A	ILE95-CYS105

---

Catalytic Information from CSA

site_id	CSA1
Number of Residues	3
Details	Annotated By Reference To The Literature 1n29

Chain	Residue	Details
A	HIS48
A	GLY30
A	ASP99

---