1PEE

Crystal Structure of Nitrophorin 2 complex with imidazole

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0035821	biological_process	modulation of process of another organism
A	0042311	biological_process	vasodilation
A	0046872	molecular_function	metal ion binding
A	0051381	molecular_function	histamine binding
A	0070026	molecular_function	nitric oxide binding
A	0090729	molecular_function	toxin activity
A	0097746	biological_process	blood vessel diameter maintenance

Functional Information from PDB Data

site_id	AC1
Number of Residues	15
Details	BINDING SITE FOR RESIDUE HEM A 201

Chain	Residue
A	PHE27
A	LEU132
A	IMD202
A	HOH316
A	HOH456
A	HOH459
A	HOH507
A	TYR38
A	SER40
A	LEU55
A	HIS57
A	TYR85
A	LYS96
A	TYR104
A	ILE120

---

site_id	AC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE IMD A 202

Chain	Residue
A	HEM201
A	HOH325

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	Binding site: {"description":"proximal binding residue","evidences":[{"source":"PubMed","id":"10884386","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1EUO","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---