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Table 4 Expression of hA3B in 293 cells did not alter infectivity of XMRV or MX viruses

From: Moloney murine leukemia virus glyco-gag facilitates xenotropic murine leukemia virus-related virus replication through human APOBEC3-independent mechanisms

Virus Recipient cells Trial 1 Trial 2 Trial 3 Trial 4 Ave ± Std
IU/ml* IU/ml IU/ml IU/ml IU/ml Relative infectivity**
XMRV 293/pcDNA3 2.5 X 106 2.9 X 106 1.7 X 106 2.9 X 106 2.5 ± 0.52 X 106 1 ± 0
  293/hA3B 2.2 X 106 2.3 X 106 2.5 X 106 4.3 X 106 2.8 ± 0.97 X 106 1.17 ± 0.365
MX 293/pcDNA3 6.5 X 106 6.9 X 106 5.1 X 106 8.3 X 106 6.7 ± 1.3 X 106 2.73 ± 0.231
  293/hA3B 6.9 X 106 9.0 X 106 3.6 X 106 8.2 X 106 6.9 ± 2.4 X 106 2.72 ± 0.462
  1. The 293 cells transfected with the plasmid encoding HA-tagged hA3B plasmids (293/hA3B) or control plasmids (293/pcDNA3) were selected by G418 and were used as recipient cells for infectivity assay. The recipient cells were infected with XMRV or MX viruses that were produced from the infected 293 T cells. *The infectious units (IU) were measured from the number of infectious centers that was normalized by the amount of Capsid in viruses and IU per ml was shown. **The relative infectivity to the 293/pcDNA3 infected with XMRV viruses was shown.