PDBsum entry 1s1a

Sugar binding protein

PDB id: 1s1a

Contents

Protein chains

241 a.a. *

Ligands

MMA-MAN

Metals

_CA ×2

_MN ×2

Waters ×215

* Residue conservation analysis

PDB id:

1s1a

Name:

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

Structure:

Lectin. Chain: a, b

Source:

Pterocarpus angolensis. Kiaat tree, bleedwood tree. Organism_taxid: 182271

Biol. unit:

Dimer (from PQS)

Resolution:

1.80Å R-factor: 0.185 R-free: 0.205

Authors:

L.Buts,A.Imberty,L.Wyns,S.Beeckmans,R.Loris

Date:

06-Jan-04 Release date: 18-Jan-05

Protein chains

Q8GSD2  (Q8GSD2_PTEAG) -  Lectin (Fragment) from Pterocarpus angolensis

Seq: 260 a.a.

Struc: 241 a.a.*

* PDB and UniProt seqs differ at 1 residue position (black cross)