Structure of PDB 7khv Chain A

Receptor sequence
>7khvA (length=586) Species: 1502 (Clostridium perfringens) [Search protein sequence]
NQVLVPNLNPTPENLEVVGDGFKITSSINLVGEEEADENAVNALREFLTA
NNIEINSENDPNSTTLIIGEVDDDIPELDEALNGTTAENLKEEGYALVSN
DGKIAIEGKDGDGTFYGVQTFKQLVKESNIPEVNITDYPTVSARGIVEGF
YGTPWTHQDRLDQIKFYGENKLNTYIYAPKDDPYHREKWREPYPESEMQR
MQELINASAENKVDFVFGISPGIDIRFDGDAGEEDFNHLITKAESLYDMG
VRSFAIYWDNIQDKSAAKHAQVLNRFNEEFVKAKGDVKPLITCPTEYDTG
AMVSNGQPRAYTRIFAETVDPSIEVMWTGPGVVTNEIPLSDAQLISGIYD
RNMAVWWNYPVTDYFKGKLALGPMHGLDKGLNQYVDFFTVNPMEHAELSK
ISIHTAADYSWNMDNYDYDKAWNRAIDMLYGDLAEDMKVFANHSTRMDNK
TWAKSGREDAPELRAKMDELWNKLSSKEDASALIEELYGEFARMEEACNN
LKANLPEVALEECSRQLDELITLAQGDKASLDMIVAQLNEDTEAYESAKE
IAQNKLNTALSSFAVISEKVAQSFIQEALSFDLTLI
3D structure
PDB7khv Diazaspirononane Nonsaccharide Inhibitors of O-GlcNAcase (OGA) for the Treatment of Neurodegenerative Disorders.
ChainA
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.169: protein O-GlcNAcase.
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 X1A A G187 Y189 K218 D297 Y335 W394 N396 D401 N429 G149 Y151 K180 D259 Y297 W356 N358 D363 N391 MOAD: ic50=3300nM
BS02 CA A E73 E108 D111 E35 E70 D73
BS03 X1A A L623 I624 L585 I586 MOAD: ic50=3300nM
External links
PDB RCSB:7khv, PDBe:7khv, PDBj:7khv
PDBsum7khv
PubMed33197187
UniProtQ0TR53|OGA_CLOP1 O-GlcNAcase NagJ (Gene Name=nagJ)

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