Structure of PDB 6cg2 Chain B

Receptor sequence
>6cg2B (length=347) Species: 9606 (Homo sapiens) [Search protein sequence]
SETLNPSARIMTFYPTMEEFRNFSRYIAYIESQGAHRAGLAKVVPPKEWK
PRASYDDIDDLVIPAPIQQLVTGQSGLFTQYNIQKKAMTVREFRKIANSD
KYCTPRYSEFEELERKYWKNLTFNPPIYGADVNGTLYEKHVDEWNIGRLR
TILDLVEKESGITIEGVNTPYLYFGMWKTSFAWHTEDMDLYSINYLHFGE
PKSWYSVPPEHGKRLERLAKGFFPGSAQSCEAFLRHKMTLISPLMLKKYG
IPFDKVTQEAGEFMITFPYGYHAGFNHGFNCAESTNFATRRWIEYGKQAV
LCSCRVKISMDVFVRKFQPERYKLWKAGKDNTVIDHTLPTPEAAEFL
3D structure
PDB6cg2 Structure-based design and discovery of potent and selective KDM5 inhibitors.
ChainB
Resolution2.34 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.14.11.66: [histone H3]-trimethyl-L-lysine(9) demethylase.
1.14.11.69: [histone H3]-trimethyl-L-lysine(36) demethylase.
Interaction with ligand
Site
#
Ligand Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01 ZN B C234 H240 C306 C308 C230 H236 C302 C304
BS02 QC2 B Y132 D135 Y177 F185 H188 E190 K206 W208 K241 H276 Y128 D131 Y173 F181 H184 E186 K202 W204 K237 H272 BindingDB: IC50=550nM
External links
PDB RCSB:6cg2, PDBe:6cg2, PDBj:6cg2
PDBsum6cg2
PubMed29627262
UniProtO75164|KDM4A_HUMAN Lysine-specific demethylase 4A (Gene Name=KDM4A)

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