Structure of PDB 4qen Chain A

Receptor sequence
>4qenA (length=472) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
LEPHLKVTKCLRLFNKQYLLCVQAKLSRPDLKGVTEMIKAKAILYPRKII
GDLPGIDVGHRFFSRAEMCAVGFHNHWLNGIDYMSMEYEKEYSNYKLPLA
VSIVMSGQYEDDLDNADTVTYTGQGGHNLTGNKRQIKDQLLERGNLALKH
CCEYNVPVRVTRGHNCKSSYTKRVYTYDGLYKVEKFWAQKGVSGFTVYKY
RLKRLEGQPELTTDIEGLVCEDISGGLEFKGIPATNRVDDSPVSPTSGFT
YIKSLIIEPNVIIPKSSTGCNCRGSCTDSKKCACAKLNGGNFPYVDLNDG
RLIESRDVVFECGPHCGCGPKCVNRTSQKRLRFNLEVFRSAKKGWAVRSW
EYIPAGSPVCEYIGVVRRTADVNEYIFEIDCPEFCIDAGSTGNFARFINH
SCEPNLFVQCVLSSHQDIRLARVVLFAADNISPMQELTYDYGYALDSVHG
PDGKVKQLACYCGALNCRKRLY
3D structure
PDB4qen Mechanism of DNA Methylation-Directed Histone Methylation by KRYPTONITE.
ChainA
Resolution2.002 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) Y475 Y593
Catalytic site (residue number reindexed from 1) Y362 Y441
Enzyme Commision number 2.1.1.-
2.1.1.367: [histone H3]-lysine(9) N-methyltransferase.
Interaction with ligand
Gene Ontology
Molecular Function
GO:0008270 zinc ion binding
GO:0042054 histone methyltransferase activity
Cellular Component
GO:0005634 nucleus

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Molecular Function
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Cellular Component
External links
PDB RCSB:4qen, PDBe:4qen, PDBj:4qen
PDBsum4qen
PubMed25018018
UniProtQ8GZB6|SUVH4_ARATH Histone-lysine N-methyltransferase, H3 lysine-9 specific SUVH4 (Gene Name=SUVH4)

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