Structure of PDB 5y21 Chain A Binding Site BS02

Receptor Information
>5y21 Chain A (length=131) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SPRTVEEIFKDYSARRAALLRALTKDVDDFYSQCDPEKENLCLYGHPNES
WEVNLPAEEVPPELPEPALGINFARDGMQRKDWLSLVAVHSDCWLLSVSF
YFGARLNRNERKRLFSLINDLPTLFDVVTGR
Ligand information
Receptor-Ligand Complex Structure
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PDB5y21 Structural Analysis of the Arabidopsis AL2-PAL and PRC1 Complex Provides Mechanistic Insight into Active-to-Repressive Chromatin State Switch
Resolution1.769 Å
Binding residue
(original residue number in PDB)
P64 A65 E66 E67 V68 P69 E71 E74
Binding residue
(residue number reindexed from 1)
P56 A57 E58 E59 V60 P61 E63 E66
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0042393 histone binding
Biological Process
GO:0006355 regulation of DNA-templated transcription

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Molecular Function

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Biological Process
External links
PDB RCSB:5y21, PDBe:5y21, PDBj:5y21
PDBsum5y21
PubMed30176245
UniProtQ9SRM4|ALFL2_ARATH PHD finger protein ALFIN-LIKE 2 (Gene Name=AL2)

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