2025-03-29_00000258|ligand|8ZIC

Structure complex of 4-hydroxytryptamine kinase PsiK complexed with Mg2+ and Tryptamine; X-ray diffraction 2.23Å
Protein #1 362 residues (100% resolved)

MAFDLKTEDGLITYLTKHLSLDVDTSGVKRLSGGFVNVTWRIKLNAPYQGHTSIILKHAQPHMSTDEDFKIGVERSVYEYQAIKLMMANREVLGGVDGIVSVPEGLNYDLENNALIMQDVGKMKTLLDYVTAKPPLATDIARLVGTEIGGFVARLHNIGRERRDDPEFKFFSGNIVGRTTSDQLYQTIIPNAAKYGVDDPLLPTVVKDLVDDVMHSEETLVMADLWSGNILLQLEEGNPSKLQKIYILDWELCKYGPASLDLGYFLGDCYLISRFQDEQVGTTMRQAYLQSYARTSKHSINYAKVTAGIAAHIVMWTDFMQWGSEEERINFVKKGVAAFHDARGNNDNGEITSTLLKESSTA

MAFDLKTEDGLITYLTKHLSLDVDTSGVKRLSGGFVNVTWRIKLNAPYQGHTSIILKHAQPHMSTDEDFKIGVERSVYEYQAIKLMMANREVLGGVDGIVSVPEGLNYDLENNALIMQDVGKMKTLLDYVTAKPPLATDIARLVGTEIGGFVARLHNIGRERRDDPEFKFFSGNIVGRTTSDQLYQTIIPNAAKYGVDDPLLPTVVKDLVDDVMHSEETLVMADLWSGNILLQLEEGNPSKLQKIYILDWELCKYGPASLDLGYFLGDCYLISRFQDEQVGTTMRQAYLQSYARTSKHSINYAKVTAGIAAHIVMWTDFMQWGSEEERINFVKKGVAAFHDARGNNDNGEITSTLLKESSTA
Non polymer #2 ADP

InChI=1S/C10H15N5O10P2/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(24-10)1-23-27(21,22)25-26(18,19)20/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1

c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)OP(=O)(O)O)O)O)N
Non polymer #3 CA

InChI=1S/Ca/q+2

[Ca+2]
Non polymer #4 MG

InChI=1S/Mg/q+2

[Mg+2]
Non polymer #5 TSS

InChI=1S/C10H12N2/c11-6-5-8-7-12-10-4-2-1-3-9(8)10/h1-4,7,12H,5-6,11H2

c1ccc2c(c1)c(c[nH]2)CCN
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Reference