US 2024/0002879 A1 · GORILLA ADENOVIRUS NUCLEIC ACID- AND AMINO ACID-SEQUENCES, VECTORS CONTAINING SAME, AND USES THEREOF

Abstract

The present invention relates to novel adenovirus strains with a high immunogenicity and very low pre-existing immunity in the general human population. The absence of detectable neutralizing antibodies is due to novel hypervariable regions in the adenoviral capsid protein hexon. The present invention provides nucleotide and amino acid sequences of these novel adenovirus strains, as well as recombinant viruses, virus-like particles and vectors based on these strains. Further provided are pharmaceutical compositions and medical uses in the therapy or prophylaxis of a disease, and methods for producing an adenovirus or virus-like particles utilizing the novel sequences, recombinant viruses, virus-like particles and vectors.

An isolated polynucleotide encoding an adenovirus hexon protein comprising:

A) (i) a HVR1 comprising an amino acid sequence according to position 136 to 168 of SEQ ID NO:
2, or a variant thereof comprising up to two mutations,
(ii) a HVR2 comprising an amino acid sequence according to position 187 to 201 of SEQ ID NO:
2, or a variant thereof comprising up to two mutations,
(iii) a HVR3 comprising an amino acid sequence according to position 219 to 225 of SEQ ID NO:
2, or a variant thereof comprising up to two mutations,
(iv) a HVR4 comprising an amino acid sequence according to position 257 to 268 of SEQ ID NO:
2, or a variant thereof comprising up to two mutations,
(v) a HVR5 comprising an amino acid sequence according to position 276 to 290 of SEQ ID NO:
2, or a variant thereof comprising up to two mutations,
(vi) a HVR6 comprising an amino acid sequence according to position 314 to 322 Y of SEQ ID NO:
2, or a variant thereof comprising up to two mutations, and
(vii) a HVR7 comprising an amino acid sequence according to position 431 to 456 of SEQ ID NO:
2, or a variant thereof comprising up to two mutations;
or
B) (i) a HVR1 comprising an amino acid sequence according to position 136 to 168 of SEQ ID NO:
9, or a variant thereof comprising up to two mutations,
(ii) a HVR2 comprising an amino acid sequence according to position 187 to 201 of SEQ ID NO:
9, or a variant thereof comprising up to two mutations,
(iii) a HVR3 comprising an amino acid sequence according to position 219 to 225 of SEQ ID NO:
9, or a variant thereof comprising up to two mutations,
(iv) a HVR4 comprising an amino acid sequence according to position 257 to 268 of SEQ ID NO:
9, or a variant thereof comprising up to two mutations,
(v) a HVR5 comprising an amino acid sequence according to position 276 to 290 of SEQ ID NO:
9, or a variant thereof comprising up to two mutations,
(vi) a HVR6 comprising an amino acid sequence according to position 314 to 322 of SEQ ID NO:
9, or a variant thereof comprising up to two mutations, and
(vii) a HVR7 comprising an amino acid sequence according to position 431 to 456 of SEQ ID NO:
9, or a variant thereof comprising up to two mutations;
or
C) (i) a HVR1 comprising an amino acid sequence according to position 136 to 163 of SEQ ID NO:
11, or a variant thereof comprising up to two mutations,
(ii) a HVR2 comprising an amino acid sequence according to position 182 to 196 of SEQ ID NO:
11, or a variant thereof comprising up to two mutations,
(iii) a HVR3 comprising an amino acid sequence according to position 214 to 220 of SEQ ID NO:
11, or a variant thereof comprising up to two mutations,
(iv) a HVR4 comprising an amino acid sequence according to position 252 to 262 of SEQ ID NO:
11, or a variant thereof comprising up to two mutations,
(v) a HVR5 comprising an amino acid sequence according to position 270 to 278 of SEQ ID NO:
11, or a variant thereof comprising up to two mutations,
(vi) a HVR6 comprising an amino acid sequence according to position 302 to 310 of SEQ ID NO:
11, or a variant thereof comprising up to two mutations, and
(vii) a HVR7 comprising an amino acid sequence according to position 419 to 442 of SEQ ID NO:
11, or a variant thereof comprising up to two mutations;
or
D) (i) a HVR1 comprising an amino acid sequence according to position 136 to 168 of SEQ ID NO:
17, or a variant thereof comprising up to two mutations,
(ii) a HVR2 comprising an amino acid sequence according to position 187 to 201 of SEQ ID NO:
17, or a variant thereof comprising up to two mutations,
(iii) a HVR3 comprising an amino acid sequence according to position 219 to 225 of SEQ ID NO:
17, or a variant thereof comprising up to two mutations,
(iv) a HVR4 comprising an amino acid sequence according to position 257 to 267 of SEQ ID NO:
17, or a variant thereof comprising up to two mutations,
(v) a HVR5 comprising an amino acid sequence according to position 275 to 289 of SEQ ID NO:
17, or a variant thereof comprising up to two mutations,
(vi) a HVR6 comprising an amino acid sequence according to position 313 to 321 of SEQ ID NO:
17, or a variant thereof comprising up to two mutations, and
(vii) a HVR7 comprising an amino acid sequence according to position 430 to 455 of SEQ ID NO:
17, or a variant thereof comprising up to two mutations;
or
E) (i) a HVR1 comprising an amino acid sequence according to position 136 to 168 of SEQ ID NO:
19, or a variant thereof comprising up to two mutations,
(ii) a HVR2 comprising an amino acid sequence according to position 187 to 201 of SEQ ID NO:
19, or a variant thereof comprising up to two mutations,
(iii) a HVR3 comprising an amino acid sequence according to position 219 to 225 of SEQ ID NO:
19, or a variant thereof comprising up to two mutations,
(iv) a HVR4 comprising an amino acid sequence according to position 257 to 268 of SEQ ID NO:
19, or a variant thereof comprising up to two mutations,
(v) a HVR5 comprising an amino acid sequence according to position 276 to 290 of SEQ ID NO:
19, or a variant thereof comprising up to two mutations,
(vi) a HVR6 comprising an amino acid sequence according to position 314 to 322 of SEQ ID NO:
19, or a variant thereof comprising up to two mutations, and
(vii) a HVR7 comprising an amino acid sequence according to position 431 to 456 of SEQ ID NO:
19, or a variant thereof comprising up to two mutations;
or
F) (i) a HVR1 comprising an amino acid sequence according to position 136 to 168 of SEQ ID NO:
21, or a variant thereof comprising up to two mutations,
(ii) a HVR2 comprising an amino acid sequence according to position 187 to 201 of SEQ ID NO:
21, or a variant thereof comprising up to two mutations,
(iii) a HVR3 comprising an amino acid sequence according to position 219 to 225 of SEQ ID NO:
21, or a variant thereof comprising up to two mutations,
(iv) a HVR4 comprising an amino acid sequence according to position 257 to 267 of SEQ ID NO:
21, or a variant thereof comprising up to two mutations,
(v) a HVR5 comprising an amino acid sequence according to position 275 to 289 of SEQ ID NO:
21, or a variant thereof comprising up to two mutations,
(vi) a HVR6 comprising an amino acid sequence according to position 313 to 321 of SEQ ID NO:
21, or a variant thereof comprising up to two mutations, and
(vii) a HVR7 comprising an amino acid sequence according to position 430 to 455 of SEQ ID NO:
21, or a variant thereof comprising up to two mutations;
or
G) (i) a HVR1 comprising an amino acid sequence according to position 136 to 168 of SEQ ID NO:
23, or a variant thereof comprising up to two mutations,
(ii) a HVR2 comprising an amino acid sequence according to position 187 to 201 of SEQ ID NO:
23, or a variant thereof comprising up to two mutations,
(iii) a HVR3 comprising an amino acid sequence according to position 219 to 225 of SEQ ID NO:
23, or a variant thereof comprising up to two mutations,
(iv) a HVR4 comprising an amino acid sequence according to position 257 to 268 of SEQ ID NO:
23, or a variant thereof comprising up to two mutations,
(v) a HVR5 comprising an amino acid sequence according to position 276 to 290 of SEQ ID NO:
23, or a variant thereof comprising up to two mutations,
(vi) a HVR6 comprising an amino acid sequence according to position 314 to 322 of SEQ ID NO:
23, or a variant thereof comprising up to two mutations, and
(vii) a HVR7 comprising an amino acid sequence according to position 431 to 456 of SEQ ID NO:
23, or a variant thereof comprising up to two mutations;
wherein the polynucleotide encoding an adenovirus hexon protein according to G) further encodes for an adenovirus fiber protein according to SEQ ID NO:
6, or a variant thereof comprising up to two mutations.

103 more elements

Gorilla adenovirus nucleic acid- and amino acid-sequences, vectors containing same, and uses thereof

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Gorilla adenovirus nucleic acid- and amino acid-sequences, vectors containing same, and uses thereof

Life of this patent

Abstract

Claims16