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ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSERESWHKE IDLFFVAMGY FTRIPMPKWV EVDADKLNKA SRYFGLVGLL VGLLSAIIFW

70 80 90 100 110 120
LTQNWLPAGV SVLLSMLTGI LLTGGFHEDG LADTFDGFGG GWTAEDKLRI MKDSRLGSYG

130 140 150 160 170 180
ALALIMVLLL KWQLLVELAL YDPVVAGSAM IVAHTVSRVV AASLIFTETY VRDDETSKSK

190 200 210 220 230 240
PLAQHQGIND LFILIASGVL VLLVLKGIAA LSLLLVMIGL RRLIVVIFRR QIGGYTGDTL

250 260
GAAQQICEIV CYFVLLVVGG IL


References and documentation are available.

Number of amino acids: 262 Molecular weight: 28675.04 Theoretical pI: 6.08
Amino acid composition: 
Ala (A) 21 8.0% Arg (R) 11 4.2% Asn (N) 3 1.1% Asp (D) 13 5.0% Cys (C) 2 0.8% Gln (Q) 7 2.7% Glu (E) 10 3.8% Gly (G) 26 9.9% His (H) 4 1.5% Ile (I) 20 7.6% Leu (L) 44 16.8% Lys (K) 10 3.8% Met (M) 8 3.1% Phe (F) 12 4.6% Pro (P) 5 1.9% Ser (S) 15 5.7% Thr (T) 12 4.6% Trp (W) 6 2.3% Tyr (Y) 7 2.7% Val (V) 26 9.9% Pyl (O) 0 0.0% Sec (U) 0 0.0% (B) 0 0.0% (Z) 0 0.0% (X) 0 0.0%
Total number of negatively charged residues (Asp + Glu): 23 Total number of positively charged residues (Arg + Lys): 21 Atomic composition: Carbon C 1329 Hydrogen H 2119 Nitrogen N 329 Oxygen O 353 Sulfur S 10 Formula: C1329H2119N329O353S10 Total number of atoms: 4140 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 43555 Abs 0.1% (=1 g/l) 1.519, assuming all pairs of Cys residues form cystines Ext. coefficient 43430 Abs 0.1% (=1 g/l) 1.515, assuming all Cys residues are reduced Estimated half-life: The N-terminal of the sequence considered is M (Met). The estimated half-life is: 30 hours (mammalian reticulocytes, in vitro). >20 hours (yeast, in vivo). >10 hours (Escherichia coli, in vivo). Instability index: The instability index (II) is computed to be 27.49 This classifies the protein as stable. Aliphatic index: 132.06 Grand average of hydropathicity (GRAVY): 0.717