Structure of PDB 4y8k Chain K Binding Site BS01
Receptor Information
>4y8k Chain K (length=212) Species:
559292
(Saccharomyces cerevisiae S288C) [
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TTTLAFRFQGGIIVAVDSRATAGNWVASQTVKKVIEINPFLLGTMAGGAA
DCQFWETWLGSQCRLHELREKERISVAAASKILSNLVYQYKGAGLSMGTM
ICGYTRKEGPTIYYVDSDGTRLKGDIFCVGSGQTFAYGVLDSNYKWDLSV
EDALYLGKRSILAAAHRDAYSGGSVNLYHVTEDGWIYHGNHDVGELFWKV
KEEEGSFNNVIG
Ligand information
>4y8k Chain c (length=4) Species:
32630
(synthetic construct) [
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APLL
Receptor-Ligand Complex Structure
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PDB
4y8k
Systematic Analyses of Substrate Preferences of 20S Proteasomes Using Peptidic Epoxyketone Inhibitors.
Resolution
2.6 Å
Binding residue
(original residue number in PDB)
T1 T21 K33 G47 A49
Binding residue
(residue number reindexed from 1)
T1 T21 K33 G47 A49
Enzymatic activity
Catalytic site (original residue number in PDB)
T1 D17 R19 K33 G47 S131 D168 S171
Catalytic site (residue number reindexed from 1)
T1 D17 R19 K33 G47 S131 D168 S171
Enzyme Commision number
3.4.25.1
: proteasome endopeptidase complex.
Gene Ontology
Molecular Function
GO:0004298
threonine-type endopeptidase activity
Biological Process
GO:0051603
proteolysis involved in protein catabolic process
Cellular Component
GO:0005839
proteasome core complex
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Molecular Function
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Cellular Component
External links
PDB
RCSB:4y8k
,
PDBe:4y8k
,
PDBj:4y8k
PDBsum
4y8k
PubMed
26020686
UniProt
P30656
|PSB5_YEAST Proteasome subunit beta type-5 (Gene Name=PRE2)
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