Structure of PDB 9b4e Chain A Binding Site BS03

Receptor Information
>9b4e Chain A (length=389) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KDDVNYKMHFRMINEQQVEDITIDFFYRPHTITLLSFTIVSLMYFAFTRD
DSVPEDNIWRGILSVIFFFLIISVLAFPNGPFTRPHPALWRMVFGLSVLY
FLFLVFLLFLNFEQVKSLMYWLDPNLRYATRNCHVITWERIISHFDIFAF
GHFWGWAMKALLIRSYGLCWTISITWELTELFFMHLLPNFAECWWDQVIL
DILLCNGGGIWLGMVVCRFLEMRTYHWASFKDIHTTTGKIKRAVLQFTPA
SWTYVRWFDPKSSFQRVAGVYLFMIIWQLTELNTFFLKHIFVFQASHPLS
WGRILFIGGITAPTVRQYYAYLTDTQCKRVGTQCWVFGVIGFLEAIVCIK
FGQDLFSKTQILYVVLWLLCVAFTTFLCLYGMIWYAEHY
Ligand information
Ligand IDLBN
InChIInChI=1S/C42H82NO8P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-31-33-35-42(45)51-40(39-50-52(46,47)49-37-36-43(3,4)5)38-48-41(44)34-32-30-28-26-24-22-19-17-15-13-11-9-7-2/h20-21,40H,6-19,22-39H2,1-5H3/b21-20-/t40-/m1/s1
InChIKeyWTJKGGKOPKCXLL-VYOBOKEXSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7CCCCCCCCCCCCCCCC(=O)OCC(COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC
OpenEye OEToolkits 2.0.7CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCC/C=C\CCCCCCCC
CACTVS 3.385CCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P]([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/CCCCCCCC
CACTVS 3.385CCCCCCCCCCCCCCCC(=O)OC[CH](CO[P]([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC
ACDLabs 12.01C(C(COC(CCCCCCCCCCCCCCC)=O)OC(CCCCCCCC=[C@H]CCCCCCCC)=O)OP(OCC[N+](C)(C)C)([O-])=O
FormulaC42 H82 N O8 P
Name1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine;
(2R)-2-[(9Z)-9-Octadecenoyloxy]-3-(palmitoyloxy)propyl 2-(trimethylammonio)ethyl phosphate
ChEMBL
DrugBank
ZINC
PDB chain9b4e Chain A Residue 503 [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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PDB9b4e Molecular insights into human phosphatidylserine synthase 1 reveal its inhibition promotes LDL uptake.
Resolution2.7 Å
Binding residue
(original residue number in PDB)
Q285 F293 W297 Y341 D344 C347 C354 F357 G358 L388 L389
Binding residue
(residue number reindexed from 1)
Q265 F273 W277 Y321 D324 C327 C334 F337 G338 L368 L369
Annotation score1
External links
PDB RCSB:9b4e, PDBe:9b4e, PDBj:9b4e
PDBsum9b4e
PubMed39208797
UniProtP48651|PTSS1_HUMAN Phosphatidylserine synthase 1 (Gene Name=PTDSS1)

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