Structure of PDB 5a7q Chain A

Receptor sequence
>5a7qA (length=351) Species: 9606 (Homo sapiens) [Search protein sequence]
SESETLNPSARIMTFYPTMEEFRNFSRYIAYIESQGAHRAGLAKVVPPKE
WKPRASYDDIDDLVIPAPIQQLVTGQSGLFTQYNIQKKAMTVREFRKIAN
SDKYCTPRYSEFEELERKYWKNLTFNPPIYGADVNGTLYEKHVDEWNIGR
LRTILDLVEKESGITIEGVNTPYLYFGMWKTSFAWHTEDMDLYSINYLHF
GEPKSWYSVPPEHGKRLERLAKGFFPGSAQSCEAFLRHKMTLISPLMLKK
YGIPFDKVTQEAGEFMITFPYGYHAGFNHGFNCAESTNFATRRWIEYGKQ
AVLCSCRKDMVKISMDVFVRKFQPERYKLWKAGKDNTVIDHTLPTPEAAE
F
3D structure
PDB5a7q Docking and Linking of Fragments to Discover Jumonji Histone Demethylase Inhibitors.
ChainA
Resolution2.0 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) G170 Y177 H188 E190 H276 S288
Catalytic site (residue number reindexed from 1) G168 Y175 H186 E188 H274 S286
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 MN A H188 E190 H276 H186 E188 H274
BS02 MN A F227 G229 S230 F225 G227 S228
BS03 KCH A Y132 F185 H188 E190 K206 W208 K241 H276 Y130 F183 H186 E188 K204 W206 K239 H274
BS04 ZN A C234 H240 C306 C232 H238 C304
External links
PDB RCSB:5a7q, PDBe:5a7q, PDBj:5a7q
PDBsum5a7q
PubMed26699912
UniProtO75164|KDM4A_HUMAN Lysine-specific demethylase 4A (Gene Name=KDM4A)

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