5N7X

CRYSTAL STRUCTURE OF STREPTAVIDIN WITH PEPTIDE EWVHPQFEQKAK

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0009374	molecular_function	biotin binding
B	0009374	molecular_function	biotin binding
E	0009374	molecular_function	biotin binding
F	0009374	molecular_function	biotin binding
H	0009374	molecular_function	biotin binding
K	0009374	molecular_function	biotin binding
M	0009374	molecular_function	biotin binding
O	0009374	molecular_function	biotin binding

Functional Information from PROSITE/UniProt

site_id	PS00577
Number of Residues	15
Details	AVIDIN_1 Avidin-like domain signature. NawKStlVGhDtFTK

Chain	Residue	Details
A	ASN118-LYS132

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	40
Details	BINDING:

Chain	Residue	Details
A	TYR43
B	TRP120
E	TYR43
E	TYR54
E	TRP92
E	TRP108
E	TRP120
F	TYR43
F	TYR54
F	TRP92
F	TRP108
A	TYR54
F	TRP120
H	TYR43
H	TYR54
H	TRP92
H	TRP108
H	TRP120
K	TYR43
K	TYR54
K	TRP92
K	TRP108
A	TRP92
K	TRP120
M	TYR43
M	TYR54
M	TRP92
M	TRP108
M	TRP120
O	TYR43
O	TYR54
O	TRP92
O	TRP108
A	TRP108
O	TRP120
A	TRP120
B	TYR43
B	TYR54
B	TRP92
B	TRP108

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