1N47

Isolectin B4 from Vicia villosa in complex with the Tn antigen

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0030246	molecular_function	carbohydrate binding
B	0030246	molecular_function	carbohydrate binding
C	0030246	molecular_function	carbohydrate binding
D	0030246	molecular_function	carbohydrate binding

Functional Information from PROSITE/UniProt

site_id	PS00307
Number of Residues	7
Details	LECTIN_LEGUME_BETA Legume lectins beta-chain signature. VAVEFDT

Chain	Residue	Details
A	VAL120-THR126

---

site_id	PS00308
Number of Residues	10
Details	LECTIN_LEGUME_ALPHA Legume lectins alpha-chain signature. LPEYVRVGFS

Chain	Residue	Details
A	LEU199-SER208

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	24
Details	Binding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	8
Details	Glycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	4
Details	Non-adjacent residues: {"evidences":[{"evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

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