BioLiP

Structure of PDB 2b3f Chain C

Receptor sequence

>2b3fC (length=391) Species: 262724 (Thermus thermophilus HB27) [Search protein sequence]

MKLEIFSWWAGDEGPALEALIRLYKQKYPGVEVINATVTGGAGVNARAVL
KTRMLGGDPPDTFQVHAGMELIGTWVVANRMEDLSALFRQEGWLQAFPKG
LIDLISYKGGIWSVPVNIHRSNVMWYLPAKLKGWGVNPPRTWDKFLATCQ
TLKQKGLEAPLALGENWTQQHLWESVALAVLGPDDWNNLWNGKLKFTDPK
AVRAWEVFGRVLDCANKDAAGLSWQQAVDRVVQGKAAFNIMGDWAAGYMT
TTLKLKPGTDFAWAPSPGTQGVFMMLSDSFGLPKGAKNRQNAINWLRLVG
SKEGQDTSNPLKGSIAARLDSDPSKYNAYGQSAMRDWRSNRIVGSLVHGA
VAPESFMSQFGTVMEIFLQTRNPQAAANAAQAIADQVGLGR

3D structure

PDB

2b3f The crystal structure of a thermophilic glucose binding protein reveals adaptations that interconvert mono and di-saccharide binding sites.

Chain

Resolution

1.56 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)	Binding affinity
BS01	GAL	C	W8 W9 E13 A42 H66 W244 D278 K312 H348	W8 W9 E13 A42 H66 W244 D278 K312 H348	MOAD: Kd=0.94uM

External links

PDB	RCSB:2b3f, PDBe:2b3f, PDBj:2b3f
PDBsum	2b3f
PubMed	16904687
UniProt	Q72KX2

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