Structure of PDB 2yfz Chain A

Receptor sequence

>2yfzA (length=140) Species: 1515 (Acetivibrio thermocellus) [Search protein sequence]

SYPKLTGTVIGTQGSWNNIGNTIHKAFDGDLNTFFDGPTANGCWLGLDFG
EGVRNVITQIKFCPRSGYEQRMIGGIFQGANKEDFSDAVTLFTITSLPGS
GTLTSVDVDNPTGFRYVRYLSPDGSNGNIAELQFFGTPAG

3D structure

PDB

2yfz A Novel, Noncatalytic Carbohydrate-Binding Module Displays Specificity for Galactose-Containing Polysaccharides Through Calcium-Mediated Oligomerization.

Chain

Resolution

1.8 Å

3D
structure

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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	BGC	A	G67 Y68	G67 Y68
BS02	GAL	A	W16 D36 R65 Y68 R71 N126	W16 D36 R65 Y68 R71 N126
BS03	BGC	A	Q70 R71	Q70 R71
BS04	CA	A	K25 D28 D30 T33 A130 E131	K25 D28 D30 T33 A130 E131

External links

PDB	RCSB:2yfz, PDBe:2yfz, PDBj:2yfz
PDBsum	2yfz
PubMed	21454512

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