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Table 1 Peptides used in this study.

From: Highly specific inhibition of leukaemia virus membrane fusion by interaction of peptide antagonists with a conserved region of the coiled coil of envelope

Peptide

Amino Acid Position

Sequence

MW

Maximum Solubility (μM)*

Pcr-400

gp21 400–429

CCFLNITNSHVSILQERPPLENRVLTGWGL

3,411

> 90.00

Pcr-400 L/A

gp21 400–429

---A---------A-----A----A----A       

3,200

45.00

PBLV-391

gp30 391–419

CCFLRIQNDSIIRLGDLQPLSQRVSTDWQ        

3,447

> 90.00

PBLV-ΔN

gp30 400–419

         S-------------------        

2,312

> 90.00

PBLV-ΔC

gp30 391–410

-------------------L                

2,317

> 90.00

PBLV-L/A

gp30 391–419

---A---------A--A--A---------       

3,236

45.00

PBLV-L404/410A

gp30 391–419

-------------A-----A---------       

3,321

> 90.00

PBLV-ΔCCF

gp30 394–419

   L-------------------------       

3,052

11.25

PBLV-R403A

gp30 391–419

------------A----------------       

3,321

22.50

C34

gp41 627–661

GWMEWDREINNYTSLLIHSLIEESQNQQEKNEQELL

4,418

> 90.00

  1. * Maximum solubility in aqueous solution determined by laser nephelometry.