5FK9

Crystal structure of staphylococcal enterotoxin A F47A mutant in complex with a T cell receptor

Functional Information from GO Data

Chain	GOid	namespace	contents
C	0005515	molecular_function	protein binding
C	0005576	cellular_component	extracellular region
C	0035821	biological_process	modulation of process of another organism
C	0042289	molecular_function	MHC class II protein binding
C	0046872	molecular_function	metal ion binding
C	0090729	molecular_function	toxin activity

Functional Information from PROSITE/UniProt

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

Chain	Residue	Details
C	TYR108-ASN117

---

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

Chain	Residue	Details
C	LYS147-TYR170

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255|PROSITE-ProRule:PRU00498

Chain	Residue	Details
B	ASN183
A	ASN25

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255|PROSITE-ProRule:PRU00498, ECO:0000269|PubMed:19349973

Chain	Residue	Details
A	ASN145
A	ASN179

---

site_id	SWS_FT_FI3
Number of Residues	1
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255|PROSITE-ProRule:PRU00498

Chain	Residue	Details
A	ASN190

---