1I4X

STAPHYLOCOCCAL ENTEROTOXIN C2, MONOCLINIC FORM CRYSTALLIZED AT PH 8.0

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	0046872	molecular_function	metal ion binding
A	0090729	molecular_function	toxin activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	5
Details	BINDING SITE FOR RESIDUE ZN A 240

Chain	Residue
A	THR7
A	ASP9
A	ASP83
A	HIS118
A	HIS122

---

site_id	ZNB
Number of Residues	3
Details	ZINC IS COORDINATED BY THREE RESIDUES. ASP 9 FROM A SYMMETRY RELATED MOLECULE IS CLOSE BUT UNLIKE IN TETRAGONAL FORM, DOES NOT FORM COORDINATION BOND.

Chain	Residue
A	ASP83
A	HIS118
A	HIS122

---

Functional Information from PROSITE/UniProt

site_id	PS00277
Number of Residues	10
Details	STAPH_STREP_TOXIN_1 Staphylococcal enterotoxin/Streptococcal pyrogenic exotoxin signature 1. YGGITKHegN

Chain	Residue	Details
A	TYR112-ASN121

---

site_id	PS00278
Number of Residues	24
Details	STAPH_STREP_TOXIN_2 Staphyloccocal enterotoxin/Streptococcal pyrogenic exotoxin signature 2. KksVtaqeLDikaRnfLinkknLY

Chain	Residue	Details
A	LYS151-TYR174

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	Binding site: {"evidences":[{"source":"PubMed","id":"11526318","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"14559915","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7582894","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CQV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1I4P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1I4Q","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1I4R","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1STE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1UNS","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	4
Details	Binding site: {"evidences":[{"source":"PubMed","id":"14559915","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1UNS","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	3
Details	Binding site: {"description":"in other chain","evidences":[{"source":"PubMed","id":"11526318","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"14559915","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7582894","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CQV","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1I4P","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1I4Q","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1I4R","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1I4X","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1STE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1UNS","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---