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. Author manuscript; available in PMC: 2009 Dec 1.
Published in final edited form as: Proteomics. 2008 Dec;8(23-24):4919–4930. doi: 10.1002/pmic.200800608

Table 1. gp120 residues modified by N-Linked glycosylation.

The mass spectrometry results (Supplemental Table 4) were searched for putative modifications and the corresponding spectra were manually validated (see methods). The spectra corresponding to the sequence (column 2) and spectrum identifier (column 6) are presented in supplemental figures 8-11.

Virus
Strain
(PNGaseF
Treated)		 Peptide
sequence		 Sequence
position in
gp120 (V-
variable; C-
constant; I-
intervening
Region)		 Sequence
Alignment to gp120
(HIV-HXB2)
(http://www.hiv.lanl.gov/content/hiv-db/EPILIGN/EPI.html)		 Protein
accession
numbers		 Spectrum
Identifier
(Supp.
Figures 8-11)
HIV-1/H9 LRKqFGEnR 356 (I2) 349-357 Q8AGB3_9HIV1 0234.0234.3
HIV-1/H9 AEGnGTITLPCR 411 (V3 region) 408-419 Q6BC31_9HIV1 0772.0772.2
SIV/MNE HFHnRTIVF 355 (I2) 352-361 Q5UB55_9HIV1 0710.0710.2
SIV/MNE LKEHFPnKTIIK 355 (I2) 349-361 Q6TCN3_9HIV1 1135.1135.3