ISDA: 1S1A

Deposition Date 2004-01-06

Release Date 2005-01-18

Last Version Date 2023-08-23

Entry Detail

PDB ID:

1S1A

Keywords:

SUGAR BINDING PROTEIN

Title:

Pterocarpus angolensis seed lectin (PAL) with one binding site free and one binding site containing the disaccharide Man(a1-3)ManMe

Biological Source:

Source Organism:

Pterocarpus angolensis (Taxon ID: 182271)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.80 Å

R-Value Free:

0.20

R-Value Work:

0.18

R-Value Observed:

0.19

Space Group:

P 21 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Lectin
Chain IDs:A, B
Chain Length:252
Number of Molecules:2
Biological Source:Pterocarpus angolensis

UniProt ID:Q8GSD2 Pfam ID:PF00139

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
PCA	A	GLN	modified residue

Ligand Molecules

Primary Citation

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