Structure of PDB 2wxd Chain M

Receptor sequence
>2wxdM (length=499) Species: 3728 (Sinapis alba) [Search protein sequence]
EITCQENLPFTCGNTDALNSSSFSSDFIFGVASSAYQIEGTIGRGLNIWD
GFTHRYPNKSGPDHGNGDTTCDSFSYWQKDIDVLDELNATGYRFSIAWSR
IIPRGKRSRGVNEKGIDYYHGLISGLIKKGITPFVTLFHWDLPQTLQDEY
EGFLDPQIIDDFKDYADLCFEEFGDSVKYWLTINQLYSVPTRGYGSALDA
PGRCSPTVDPSCYAGNSSTEPYIVAHHQLLAHAKVVDLYRKNYTHQGGKI
GPTMITRWFLPYNDTDRHSIAATERMKEFFLGWFMGPLTNGTYPQIMIDT
VGERLPSFSPEESNLVKGSYDFLGLNYYFTQYAQPSPNPVNSTNHTAMMD
AGAKLTYINASGHYIGPLFEKDKADSTDNIYYYPKGIYSVMDYFKNKYYN
PLIYVTENGISTPGDENRNQSMLDYTRIDYLCSHLCFLNKVIKEKDVNVK
GYLAWALGDNYEFNKGFTVRFGLSYIDWNNVTDRDLKKSGQWYQSFISP
3D structure
PDB2wxd A Micromolar O-Sulfated Thiohydroximate Inhibitor Bound to Plant Myrosinase
ChainM
Resolution1.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.147: thioglucosidase.
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 E18 M Q187 S190 R259 Y330 F331 W457 E464 F473 Q185 S188 R257 Y328 F329 W455 E462 F471 MOAD: ic50=3.3uM
PDBbind-CN: -logKd/Ki=5.48,IC50=3.3uM
BS02 ZN M H56 D70 H54 D68
BS03 SO4 M R194 R259 R192 R257
BS04 SO4 M N60 H66 N58 H64
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0008422 beta-glucosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0019137 thioglucosidase activity
GO:0046872 metal ion binding
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0009651 response to salt stress
GO:0019762 glucosinolate catabolic process
Cellular Component
GO:0005773 vacuole

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2wxd, PDBe:2wxd, PDBj:2wxd
PDBsum2wxd
PubMed20124710
UniProtP29736|MYRA_SINAL Myrosinase MA1

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