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6SOS

Engineered streptavidin variant (ENAGY) in complex with the Twin-Strep-tag peptide

Functional Information from GO Data
ChainGOidnamespacecontents
A0009374molecular_functionbiotin binding
B0009374molecular_functionbiotin binding
C0009374molecular_functionbiotin binding
D0009374molecular_functionbiotin binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for Di-peptide NH2 P 101 and LYS P 30
ChainResidue
CALA46
PPHE28
PGLU29
PHOH203

site_idAC2
Number of Residues2
Detailsbinding site for Di-peptide NH2 R 101 and LYS R 30
ChainResidue
RPHE28
RGLU29

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsMotif: {"description":"Cell attachment site; atypical"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues20
DetailsBinding site: {}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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