Structure of PDB 5ebz Chain D Binding Site BS02

Receptor Information
>5ebz Chain D (length=655) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DPEFGAGGPWEMRERLGTGGFGNVCLYQHRELDLKIAIKSCRLELSTKNR
ERWCHEIQIMKKLNHANVVKACDVPEELNILIHDVPLLAMEYCSGGDLRK
LLNKPENCCGLKESQILSLLSDIGSGIRYLHENKIIHRDLKPENIVLQDV
GGKIIHKIIDLGYAKDVDQGELCTEFVGTLQYLAPELFENKPYTATVDYW
SFGTMVFECIAGYRPFLHHLQPFTWHEKIKKKDPKCIFACEEMSGEVRFS
SHLPQPNSLCSLIVEPMENWLQLMLNWDPQQRGGPVDLTLKQPRCFVLMD
HILNLKIVHILNMTSAKIISFLLPPDESLHSLQSRIERETGINTGSQELL
SETGISLDPRKPASQCVLDGVRGCDSYMVYLFDKSKTVYEGPFASRSLSD
CVNYIVQDSKIQLPIIQLRKVWAEAVHYVSGLKEDYSRLFQGQRAAMLSL
LRYNANLTKMKNTLISASQQLKAKLEFFHKSIQLDLERYSEQMTYGISSE
KMLKAWKEMEEKAIHYAEVGVIGYLEDQIMSLHAEIMELQKSPYGRRQGD
LMESLEQRAIDLYKQLKHRPSDHSYSDSTEMVKIIVHTVQSQDRVLKELF
GHLSKLLGCKQKIIDLLPKVEVALSNIKEADNTVMFMQGKRQKEIWHLLK
IACTQ
Ligand information
Ligand ID5TJ
InChIInChI=1S/C6H12O10S2/c7-1-2-4(15-17-10)5(16-18(11,12)13)3(8)6(9)14-2/h2-10H,1H2,(H,11,12,13)/t2-,3-,4-,5-,6+/m1/s1
InChIKeyMQAJXHKPMARBQJ-UKFBFLRUSA-N
SMILES
SoftwareSMILES
CACTVS 3.385OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O[S](O)(=O)=O)[C@@H]1OSO
OpenEye OEToolkits 2.0.4C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)O)OS(=O)(=O)O)OSO)O
CACTVS 3.385OC[CH]1O[CH](O)[CH](O)[CH](O[S](O)(=O)=O)[CH]1OSO
OpenEye OEToolkits 2.0.4C(C1C(C(C(C(O1)O)O)OS(=O)(=O)O)OSO)O
FormulaC6 H12 O10 S2
Name[(2R,3R,4R,5R,6S)-2-(hydroxymethyl)-5,6-bis(oxidanyl)-3-oxidanylsulfanyloxy-oxan-4-yl] hydrogen sulfate;
[(2~{R},3~{R},4~{R},5~{R},6~{S})-2-(hydroxymethyl)-5,6-bis(oxidanyl)-3-oxidanylsulfanyloxy-oxan-4-yl] hydrogen sulfate
ChEMBL
DrugBank
ZINCZINC000584905281
PDB chain5ebz Chain T Residue 2 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5ebz Structural Basis for the Activation of IKK1/ alpha.
Resolution4.5 Å
Binding residue
(original residue number in PDB)
Q545 K546
Binding residue
(residue number reindexed from 1)
Q540 K541
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D144 K146 E148 N149 D165 T184
Catalytic site (residue number reindexed from 1) D139 K141 E143 N144 D160 T179
Enzyme Commision number 2.7.11.10: IkappaB kinase.
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

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Molecular Function

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Biological Process
External links
PDB RCSB:5ebz, PDBe:5ebz, PDBj:5ebz
PDBsum5ebz
PubMed27851956
UniProtO15111|IKKA_HUMAN Inhibitor of nuclear factor kappa-B kinase subunit alpha (Gene Name=CHUK)

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