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. 2003 Feb 25;100(5):2357–2362. doi: 10.1073/pnas.0437842100

Table 3.

Comparison of HSGAG-binding site on FGF-2 and -7

FGF-2 K26 N27 N101 R120 K125 Q134 K135 A136 K119 T121 K129
FGF-7 R41 T42 N115 Q138 V143 Q152 K153 T154 N137 K139 K147

Comparison of the structurally homologous amino acids (obtained by superimposing the HSGAG-binding loops) in the HSGAG binding site of FGF-2 and -7. The basic amino acids K and R are bolded.