Structure of PDB 6puk Chain C Binding Site BS01

Receptor Information
>6puk Chain C (length=266) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MRTHSLRYFRLGVSDPIHGVPEFISVGYVDSHPITTYDSVTRQKEPRAPW
MAENLAPDHWERYTQLLRGWQQMFKVELKRLQRHYNHSGSHTYQRMIGCE
LLEDGSTTGFLQYAYDGQDFLIFNKDTLSWLAVDNVAHTIKQAWEANQHE
LLYQKNWLEEECIAWLKRFLEYGKDTLQRTEPPLVRVNRKETFPGVTALF
CKAHGFYPPEIYMTWMKNGEEIVQEIDYGDILPSGDGTYQAWASIELDLY
SCHVEHSGVHMVLQVP
Ligand information
Ligand IDOYV
InChIInChI=1S/C14H20N2O7/c1-7(18)2-3-8-9(15-14(23)16-13(8)22)4-5-10(19)12(21)11(20)6-17/h2-3,10-12,17,19-21H,4-6H2,1H3,(H2,15,16,22,23)/b3-2+/t10-,11+,12-/m0/s1
InChIKeyYIGUGMFHMVTCHU-VUGGRDAHSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC(=O)C=CC1=C(CC[CH](O)[CH](O)[CH](O)CO)NC(=O)NC1=O
CACTVS 3.385CC(=O)/C=C/C1=C(CC[C@H](O)[C@H](O)[C@H](O)CO)NC(=O)NC1=O
OpenEye OEToolkits 2.0.7CC(=O)C=CC1=C(NC(=O)NC1=O)CCC(C(C(CO)O)O)O
ACDLabs 12.01C(=O)([C@H]=[C@H]C=1C(=O)NC(NC=1CCC(C(C(O)CO)O)O)=O)C
OpenEye OEToolkits 2.0.7CC(=O)/C=C/C1=C(NC(=O)NC1=O)CC[C@@H]([C@@H]([C@@H](CO)O)O)O
FormulaC14 H20 N2 O7
Name1,2-dideoxy-1-{2,6-dioxo-5-[(1E)-3-oxobut-1-en-1-yl]-1,2,3,6-tetrahydropyrimidin-4-yl}-D-ribo-hexitol
ChEMBL
DrugBank
ZINC
PDB chain6puk Chain C Residue 402 [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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PDB6puk The molecular basis underpinning the potency and specificity of MAIT cell antigens.
Resolution2.08 Å
Binding residue
(original residue number in PDB)
Y7 R9 S24 K43 H58 Y62 L66 W69 R94 I96 Y152 Q153 W156
Binding residue
(residue number reindexed from 1)
Y8 R10 S25 K44 H59 Y63 L67 W70 R95 I97 Y153 Q154 W157
Annotation score1
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:6puk, PDBe:6puk, PDBj:6puk
PDBsum6puk
PubMed32123373
UniProtQ95460|HMR1_HUMAN Major histocompatibility complex class I-related gene protein (Gene Name=MR1)

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