1Y53

Crystal structure of bacterial expressed avidin related protein 4 (AVR4) C122S

Functional Information from GO Data

Chain	GOid	namespace	contents
X	0005576	cellular_component	extracellular region
X	0009374	molecular_function	biotin binding
Y	0005576	cellular_component	extracellular region
Y	0009374	molecular_function	biotin binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE FMT X 401

Chain	Residue
X	TRP68
X	THR75
X	TRP95
X	HOH430

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site_id	AC2
Number of Residues	5
Details	BINDING SITE FOR RESIDUE FMT X 402

Chain	Residue
X	ASP39
X	SER71
X	HOH430
X	HOH442
X	HOH447

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site_id	AC3
Number of Residues	3
Details	BINDING SITE FOR RESIDUE FMT Y 403

Chain	Residue
Y	HOH129
Y	TRP268
Y	THR275

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site_id	AC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE FMT Y 404

Chain	Residue
Y	HOH129
Y	HOH136
Y	SER271

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site_id	AC5
Number of Residues	7
Details	BINDING SITE FOR RESIDUE FMT X 405

Chain	Residue
X	HIS54
X	LYS55
X	ARG56
X	HOH477
Y	HOH23
Y	HOH27
Y	HIS267

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site_id	AC6
Number of Residues	4
Details	BINDING SITE FOR RESIDUE FMT Y 406

Chain	Residue
Y	HOH122
Y	HOH144
Y	ASN302
Y	TYR306

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Functional Information from PROSITE/UniProt

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

Chain	Residue	Details
X	TYR106-ARG120

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	14
Details	BINDING: BINDING => ECO:0000269|PubMed:15858262, ECO:0007744|PDB:1Y52, ECO:0007744|PDB:1Y55

Chain	Residue	Details
X	ASN12
Y	TYR233
Y	THR235
Y	ASP239
Y	SER271
Y	ASN316
X	SER16
X	TYR33
X	THR35
X	ASP39
X	SER71
X	ASN116
Y	ASN212
Y	SER216

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site_id	SWS_FT_FI2
Number of Residues	4
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:15858262, ECO:0007744|PDB:1Y52

Chain	Residue	Details
X	ASN43
X	ASN117
Y	ASN243
Y	ASN317

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site_id	SWS_FT_FI3
Number of Residues	2
Details	CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255

Chain	Residue	Details
X	ASN69
Y	ASN269

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