8VOF: GI targeted CpPI4K inhibitor

GI targeted CpPI4K inhibitor. Determined by X-ray diffraction at 3.0 Å resolution. Released 4 Sept 2024.

Method
X-ray diffraction
Resolution
3.0 Å
Organism
Homo sapiens
Chains
2
Atoms
4,947
Mol. weight
86.23 kDa
Ligands
GDP, A1ADE
Released
4 Sept 2024

Explore 8VOF in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

8VOF contains 30 α-helices and 17 β-strands across 2 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 23 helices, 9 β-strands

ElementResiduesLengthSheet
α-helix128-1358
α-helix141-15010
α-helix154-16310
α-helix169-1735
α-helix176-18510
α-helix188-20417
α-helix206-21914
α-helix231-24212
α-helix308-32316
α-helix330-34112
α-helix344-3474
β-strand361-36551
β-strand372-37321
β-strand382-39091
α-helix398-4025
α-helix522-53211
β-strand541-54991
α-helix555-57319
α-helix582-5843
β-strand585-58951
β-strand592-59651
β-strand601-60332
α-helix604-6118
α-helix615-6228
α-helix629-65224
β-strand662-66542
β-strand670-67232
α-helix697-7026
α-helix709-72618
α-helix729-73911
α-helix753-7597
α-helix767-78014
Chain B: 7 helices, 8 β-strands
ElementResiduesLengthSheet
β-strand10-1783
α-helix24-329
α-helix41-433
β-strand46-55103
β-strand58-67103
α-helix74-818
β-strand86-9273
α-helix97-1004
α-helix102-11211
β-strand118-12473
α-helix136-14611
β-strand149-15243
β-strand15414
β-strand15914
α-helix161-17414

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Isoform 2 of Phosphatidylinositol 4-kinase beta,Isoform 2 of Phosphatidylinositol 4-kinase…Aprotein529Homo sapiensQ9UBF8 (AlphaFold model)
Ras-related protein Rab-11ABprotein216Homo sapiensP62491 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>8VOF_1 Isoform 2 of Phosphatidylinositol 4-kinase beta,Isoform 2 of Phosphatidylinositol 4-kinase beta,Phosphatidylinositol 4-kinase beta (chains A)
GSHMQNNSAKQSWLLRLFESKLFDISMAISYLYNSKEPGVQAYIGNRLFCFRNEDVDFYL
PQLLNMYIHMDEDVGDAIKPYIVHRCRQSINFSLQCALLLGAYSSDMHISTQRHSRGTKL
RKLILSDELKPANLKRTAANPKVENEDEPVRLAPEREFIKSLMAIGKRLATLPTKEQKTQ
RLISELSLLNHKLPARVWLPTAGFDHHVVRVPHTQAVVYNSKDKAPYLIYVEVLECENFD
TTSVPARIPENRRDPEDPSAVALKEPWQEKVRRIREGSPYGHLPNWRLLSVIVKCGDDLR
QELLAFQVLKQLQSIWEQERVPLWIKPYKILVISADSGMIEYVVNAVSIHQVKKQSQLSL
LDYFLQEHGSYTTEAFLSAQRNFVQSCAGYCLVCYLLQVKDRHNGNILLDAEGHIIHIDF
GFILSSSPRNLGFETSAFKLTTEFVDVMGGLDGDMFNYYKMLMLQGLIAARKHMDKVVQI
VEIMQQGSQLPCFHGSSTIRNLKERFHMSMTEEQLQLLVEQMVDGSMRS
Sequence of entity 2 (B), FASTA
>8VOF_2 Ras-related protein Rab-11A (chains B)
MGTRDDEYDYLFKVVLIGDSGVGKSNLLSRFTRNEFNLESKSTIGVEFATRSIQVDGKTI
KAQIWDTAGLERYRAITSAYYRGAVGALLVYDIAKHLTYENVERWLKELRDHADSNIVIM
LVGNKSDLRHLRAVPTDEARAFAEKNGLSFIETSALDSTNVEAAFQTILTEIYRIVSQKQ
MSDRRENDMSPSNNVVPIHVPPTTENKPKVQCCQNI

Ligands and cofactors

IDNameFormulaCopies
GDPGuanosine-5'-diphosphateC10 H15 N5 O11 P21
A1ADEmethyl 2-chloro-5-(methyl{(8R)-3-[4-(methylcarbamoyl)phenyl]pyrazolo[1,5-a]pyri…C25 H21 Cl N4 O41

Water and common crystallization additives (SO4) are not listed.

Primary citation

Cryptosporidium PI(4)K inhibitor EDI048 is a gut-restricted parasiticidal agent to treat paediatric enteric cryptosporidiosis. Manjunatha, U.H., Lakshminarayana, S.B., Jumani, R.S. et al. Nat Microbiol (2024) 9:2817-2835. DOI 10.1038/s41564-024-01810-x · PubMed

Other PDB entries of the same protein (UniProt Q9UBF8 (AlphaFold model), which also has an AlphaFold model), best resolution first:

Browse structure collections

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