Structure of PDB 7oso Chain A

Receptor sequence
>7osoA (length=412) Species: 465817 (Erwinia tasmaniensis Et1/99) [Search protein sequence]
FNYKPTPWTRADALKVHSDDPTTTQPLVDVAFPVMSEEVFIWDTMPLRDF
DGDIVSVNGWCVIFTLTADRNTNNPDFQDENGNYDIKRDWEDRHGRARIC
YWYSRTGKDWIFGGRVMAEGVSPTTREWAGTPILLNDEGDIDLYYTCVTP
GATIAKVRGKIVTSDEGVSLEGFQHVKSLFSADGKIYQTEEQNAYWNFRD
PSPFIDKNDGKLYMLFEGNVAGSRGTHEITQEDMGSVPPGYENVGGARYQ
VGCIGLAVAKDLSGDEWEILPPLITAVGVNDQTERPHFVFQEGKYYLFTI
SHKYTFADNLTGPDGVYGFVSNQLTGPYTPMNSSGLVLGNPSSQPFQTYS
HYVMPNGLVTSFIDSVPWEGEKFRIGGTEAPTVKILLKGDRSFVVDSFDY
GYIPAMKDIILK
3D structure
PDB7oso Erwinia tasmaniensis levansucrase shows enantiomer selection for (S)-1,2,4-butanetriol.
ChainA
Resolution1.4 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 2.4.1.10: levansucrase.
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 ZN A D140 E141 D137 E138
BS02 ZN A D52 D54 D56 D49 D51 D53
BS03 ZN A H305 D317 H302 D314
BS04 0V1 A W45 D46 L69 H97 W131 E287 W42 D43 L66 H94 W128 E284
Gene Ontology
Molecular Function
GO:0016757 glycosyltransferase activity
GO:0046872 metal ion binding
GO:0050053 levansucrase activity
Biological Process
GO:0009758 carbohydrate utilization

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7oso, PDBe:7oso, PDBj:7oso
PDBsum7oso
PubMed35924596
UniProtB2VCC3

[Back to BioLiP]