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1EU3

CRYSTAL STRUCTURE OF THE SUPERANTIGEN SMEZ-2 (ZINC BOUND) FROM STREPTOCOCCUS PYOGENES

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0035821biological_processmodulation of process of another organism
A0046872molecular_functionmetal ion binding
A0090729molecular_functiontoxin activity
B0005576cellular_componentextracellular region
B0035821biological_processmodulation of process of another organism
B0046872molecular_functionmetal ion binding
B0090729molecular_functiontoxin activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 B 301
ChainResidue
BHIS162
BHIS202
BASP204
BZN402

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 B 302
ChainResidue
BHOH798
BGLU51
BTYR88
BASN102
BTYR118
BHOH644

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 B 303
ChainResidue
ALYS187
AHOH772
BSER150
BHOH822

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 401
ChainResidue
AHIS162
AHIS202
AASP204
BGLU2

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 402
ChainResidue
BHIS162
BHIS202
BASP204
BPO4301

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE K A 403
ChainResidue
ASER171
AHOH870
BHOH528

Functional Information from PROSITE/UniProt
site_idPS00278
Number of Residues24
DetailsSTAPH_STREP_TOXIN_2 Staphyloccocal enterotoxin/Streptococcal pyrogenic exotoxin signature 2. KttVtaqeIDlkvRkfLiaqhqLY
ChainResidueDetails
ALYS125-TYR148

237992

PDB entries from 2025-06-25

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