19 May, 13:07
Ian Keatley is one of four Munster players who will travel with Emerging Ireland to Tblisi at the start of June.
Jackson joins Conor Murray in the half-back pairing and Murray's Munster colleague Keith Earls is named on the wing with Zebo out injured.
Donncha O'Callaghan and Donnacha Ryan form the second row partnership with Peter O'Mahony named at blindside.
Dave Kilcoyne joins O'Gara in the replacements.
15 - Rob Kearney (UCD/Leinster/43)
14 - Craig Gilroy (Dungannon/Ulster/3)
13 - Brian O'Driscoll (UCD/Leinster/122)
12 - Luke Marshall (Ballymena/Ulster)*
11 - Keith Earls (Young Munster/Munster/36)
10 - Paddy Jackson (Dungannon/Ulster)*
9 - Conor Murray (Garryowen/Munster/16)
1 - Tom Court (Ulster/29)
2 - Rory Best (Banbridge/Ulster/64)
3 - Mike Ross (Clontarf/Leinster/26)
4 - Donncha O'Callaghan (Cork Constitution/Munster/92)
5 - Donnacha Ryan (Shannon/Munster/25)
6 - Peter O'Mahony (Cork Constitution/Munster/11)
7 - Sean O'Brien (UCD/Leinster/24)
8 - Jamie Heaslip (Dublin University/Leinster/54) Captain
16 - Sean Cronin (St. Mary's College/Leinster/24)
17 - David Kilcoyne (UL Bohemians/Munster/4)
18 - Declan Fitzpatrick (Dungannon/Ulster/4)
19 - Devin Toner (Lansdowne/Leinster/3)
20 - Iain Henderson (Ballynahinch/Ulster/2)
21 - Eoin Reddan (Lansdowne/Leinster/48)
22 - Ronan O'Gara (Cork Constitution/Munster/127)
23 - Luke Fitzgerald (Blackrock College /Leinster/23)