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Functional and Structural Characterization of P[19] Rotavirus VP8* Interaction with Histo-blood Group Antigens

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Journal J Virol
Date 2016 Aug 19
PMID 27535055
Citations 13
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Abstract

Importance: Human P[19] is a rare P genotype of porcine origin. Based on phylogenetic analysis of VP8* sequences, P[19] was classified in the P[II] genogroup, together with P[4], P[6], and P[8], which have been reported to interact with HBGAs in a genotype-dependent manner. In this study, we explored the functional and structural characteristics of P[19] VP8* interaction with HBGAs. P[19] VP8* showed binding to A-, B-, and O-type saliva samples, as well as saliva of nonsecretors. This implies that P[19] has the potential to spread among humans with a broad binding range. Careful attention should be paid to the evolution and prevalence of P[19] RVs. Furthermore, we solved the structure of P[19] VP8*. Structure superimposition indicated that P[19] may bind to other oligosaccharides or ligands using potential binding sites, suggesting that further investigation of the specific cell attachment factors is warranted.

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References
1.
Ciarlet M, Estes M . Human and most animal rotavirus strains do not require the presence of sialic acid on the cell surface for efficient infectivity. J Gen Virol. 1999; 80 ( Pt 4):943-948. DOI: 10.1099/0022-1317-80-4-943. View

2.
Okada J, Urasawa T, Kobayashi N, Taniguchi K, Hasegawa A, Mise K . New P serotype of group A human rotavirus closely related to that of a porcine rotavirus. J Med Virol. 1999; 60(1):63-9. View

3.
Read R . Pushing the boundaries of molecular replacement with maximum likelihood. Acta Crystallogr D Biol Crystallogr. 2001; 57(Pt 10):1373-82. DOI: 10.1107/s0907444901012471. View

4.
Dormitzer P, Sun Z, Wagner G, Harrison S . The rhesus rotavirus VP4 sialic acid binding domain has a galectin fold with a novel carbohydrate binding site. EMBO J. 2002; 21(5):885-97. PMC: 125907. DOI: 10.1093/emboj/21.5.885. View

5.
Dormitzer P, Sun Z, Blixt O, Paulson J, Wagner G, Harrison S . Specificity and affinity of sialic acid binding by the rhesus rotavirus VP8* core. J Virol. 2002; 76(20):10512-7. PMC: 136543. DOI: 10.1128/jvi.76.20.10512-10517.2002. View