Structure of PDB 4d52 Chain C

Receptor sequence

>4d52C (length=312) [Search protein sequence]

STPGAQQVLFRTGIAAVNSTNHLRVYFQDVYGSIRESLYEGSWANGTEKN
VIGNAKLGSPVAATSKELKHIRVYTLTEGNTLQEFAYDSGTGWYNGGLGG
AKFQVAPYSCIAAVFLAGTDALQLRIYAQKPDNTIQEYMWNGDGWKEGTN
LGGALPGTGIGATSFRYTDYNGPSIRIWFQTDDLKLVQRAYDPHKGWYPD
LVTIFDRAPPRTAIAATSFGAGNSSIYMRIYFVNSDNTIWQVCWDHGKGY
HDKGTITPVIQGSEVAIISWGSFNGPDLRLYFQNGTYISAVSEWVWNRAH
GSQLGRSALPPA

3D structure

PDB

4d52 Structural Insights Into Aspergillus Fumigatus Lectin Specificity: Afl Binding Sites are Functionally Non-Equivalent.

Chain

Resolution

1.76 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)
BS01	GXL	C	R25 E37 L69 Y88	R24 E36 L68 Y87
BS02	GXL	C	R73 E85 G97 G98 L123 W141 W146	R72 E84 G96 G97 L122 W140 W145
BS03	GXL	C	R126 E138 T150 Y192	R125 E137 T149 Y191
BS04	GXL	C	N22 Y40 R282 E296	N21 Y39 R279 E293
BS05	GIV	C	R25 E37 L69 Y88	R24 E36 L68 Y87
BS06	GIV	C	R126 E138 M140 T150 Y192	R125 E137 M139 T149 Y191
BS07	GIV	C	N22 Y40 R282 E296	N21 Y39 R279 E293

Gene Ontology

	Molecular Function
GO:0030246	carbohydrate binding
GO:0046872	metal ion binding

	Biological Process
GO:0008150	biological_process

View graph for
Molecular Function

View graph for
Biological Process

External links

PDB	RCSB:4d52, PDBe:4d52, PDBj:4d52
PDBsum	4d52
PubMed	25760594
UniProt	Q4WW81\|LECF_ASPFU Fucose-specific lectin (Gene Name=fleA)

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