Structure of PDB 1o9s Chain B Binding Site BS01

Receptor Information
>1o9s Chain B (length=250) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GVCWIYYPDGGSLVGEVNEDGEMTGEKIAYVYPDERTALYGKFIDGEMIE
GKLATLMSTEEGRPHFELMPGNSVYHFDKSTSSCISTNALLPDPYESERV
YVAESLISSAGEGLFSKVAVGPNTVMSFYNGVRITHQEVDSRDWALNGNT
LSLDEETVIDVPEPYNHVSKYCASLGHKANHSFTPNCIYDMFVHPRFGPI
KCIRTLRAVEADEELTVAYGYDHSPPGKSGPEAPEWYQVELKAFQATQQK
Ligand information
Receptor-Ligand Complex Structure
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PDB1o9s Structure and Catalytic Mechanism of the Human Histone Methyltransferase Set7/9
Resolution1.75 Å
Binding residue
(original residue number in PDB)
S340 G343
Binding residue
(residue number reindexed from 1)
S224 G227
Enzymatic activity
Catalytic site (original residue number in PDB) Y245 H293 H297 Y305 Y335
Catalytic site (residue number reindexed from 1) Y129 H177 H181 Y189 Y219
Enzyme Commision number 2.1.1.364: [histone H3]-lysine(4) N-methyltransferase.
Gene Ontology
Molecular Function
GO:0016279 protein-lysine N-methyltransferase activity
GO:0140945 histone H3K4 monomethyltransferase activity
Biological Process
GO:0006355 regulation of DNA-templated transcription
Cellular Component
GO:0005694 chromosome

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Cellular Component
External links
PDB RCSB:1o9s, PDBe:1o9s, PDBj:1o9s
PDBsum1o9s
PubMed12540855
UniProtQ8WTS6|SETD7_HUMAN Histone-lysine N-methyltransferase SETD7 (Gene Name=SETD7)

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