4U46

Crystal structure of an avidin mutant

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0009374	molecular_function	biotin binding
A	0019731	biological_process	antibacterial humoral response
B	0005576	cellular_component	extracellular region
B	0009374	molecular_function	biotin binding
B	0019731	biological_process	antibacterial humoral response

Functional Information from PDB Data

site_id	AC1
Number of Residues	2
Details	binding site for residue CL A 201

Chain	Residue
A	ASN118
A	ILE119

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site_id	AC2
Number of Residues	3
Details	binding site for residue CL A 202

Chain	Residue
A	SER73
A	GLU74
A	HOH334

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site_id	AC3
Number of Residues	1
Details	binding site for residue CL A 203

Chain	Residue
A	GLU91

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site_id	AC4
Number of Residues	1
Details	binding site for residue CL A 204

Chain	Residue
A	LYS111

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site_id	AC5
Number of Residues	3
Details	binding site for residue CL A 206

Chain	Residue
A	HOH311
A	GLY116
A	TYR117

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site_id	AC6
Number of Residues	2
Details	binding site for residue CL B 201

Chain	Residue
B	ASN118
B	ILE119

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site_id	AC7
Number of Residues	2
Details	binding site for residue CL B 202

Chain	Residue
B	SER73
B	GLU74

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site_id	AC8
Number of Residues	3
Details	binding site for residue CL B 203

Chain	Residue
B	LYS111
B	ARG114
B	HOH326

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site_id	AC9
Number of Residues	2
Details	binding site for residue CL B 204

Chain	Residue
B	GLY8
B	LYS9

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Functional Information from PROSITE/UniProt

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

Chain	Residue	Details
A	ASP108-ARG122

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	Binding site: {}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	2
Details	Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","featureId":"CAR_000230","evidences":[{"source":"PubMed","id":"5100763","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

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