Structure of PDB 4gu0 Chain D Binding Site BS01

Receptor Information
>4gu0 Chain D (length=735) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSRKCEKAGCTATCPVCFASASERCAKNGYTSRWYHLSCGEHFCNECFDH
YYRSHKDGYDKYTTWKKIWTSNGKTEPSPKAFMADQQLPYWVQCTKPECR
KWRQLTKEIQLTPQIAKTYRCGMDHCSLPEDLRVLEVSNHWWYSMLILPP
LLKDSVAAPLLSAYYPDCVGMSPSCTGMNRYFQPFYQPNECGKALCVRPD
VMELDELYEFPEYSRDPTMYLALRNLILALWYTNCKEALTPQKCIPHIIV
RGLVRIRCVQEVERILYFMTRKGLINTGVLSVGADQYLLPKDYHNKSVII
IGAGPAGLAAARQLHNFGIKVTVLEAKDRIGGRVWDDKSFKGVTVGRGAQ
IVNGCINNPVALMCEQLGISMHKFGERCDLIQEGGRITDPTIDKRMDFHF
NALLDVVSEWRKDKTQLQDVPLGEKIEEIYKAFIKESGIQFSELEGQVLQ
FHLSNLEYACGSNLHQVSARSWDHNEFFAQFAGDHTLLTPGYSVIIEKLA
EGLDIQLKSPVQCIDYSGDEVQVTTTDGTGYSAQKVLVTVPLALLQKGAI
QFNPPLSEKKMKAINSLGAGIIEKIALQFPYRFWDSKVQGADFFGHVPPS
ASKRGLFAVFYDMDPQKKHSVLMSVIAGEAVASVRTLDDKQVLQQCMATL
RELFKEQEVPDPTKYFVTRWSTDPWIQMAYSFVKTGGSGEAYDIIAEDIQ
GTVFFAGEATNRHFPQTVTGAYLSGVREASKIAAF
Ligand information
>4gu0 Chain F (length=26) Species: 9606 (Homo sapiens) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ARTMQTARKSTGGKAPRKQLATKAAR
Receptor-Ligand Complex Structure
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PDB4gu0 Structural insight into substrate recognition by histone demethylase LSD2/KDM1b
Resolution3.103 Å
Binding residue
(original residue number in PDB)		N276 C278 D484 F564
Binding residue
(residue number reindexed from 1)		N189 C191 D397 F477
Enzymatic activity
Catalytic site (original residue number in PDB) N440
Catalytic site (residue number reindexed from 1) N353
Enzyme Commision number 1.14.99.66: [histone-H3]-N(6),N(6)-dimethyl-L-lysine(4) FAD-dependent demethylase.
Gene Ontology
Molecular Function
GO:0003682 chromatin binding
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0016491 oxidoreductase activity
GO:0032452 histone demethylase activity
GO:0032453 histone H3K4 demethylase activity
GO:0042393 histone binding
GO:0046872 metal ion binding
GO:0050660 flavin adenine dinucleotide binding
GO:0071949 FAD binding
GO:0140682 FAD-dependent H3K4me/H3K4me3 demethylase activity
Biological Process
GO:0006325 chromatin organization
GO:0006338 chromatin remodeling
GO:0044726 epigenetic programing of female pronucleus
GO:0071514 genomic imprinting
Cellular Component
GO:0000786 nucleosome
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005694 chromosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4gu0, PDBe:4gu0, PDBj:4gu0
PDBsum4gu0
PubMed23357850
UniProtQ8NB78|KDM1B_HUMAN Lysine-specific histone demethylase 2 (Gene Name=KDM1B)

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