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ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MATTASQSNC WLLQRRQLDS ITTVLAEMIA TAMLMFLGCM GSVENSVFTN SDFQSALNFG

70 80 90 100 110 120
FVVLICIQCF GCVCGAHLNP AVTLATYVYN MISLPMALAY FVAQMVGAFI GYGLLKAVLP

130 140 150 160 170 180
ESAIYSAENP NGVCLTSLNS TLTPWQGLAV EFLITCVLIS VCCGVWDPRN ATKQDSLPVR

190 200 210 220 230 240
FGLAIACLSL TAGQLTGASM NPVRSFAPAI WNGFWDDHWI YWVGPMAAAL ITSVIYKHAF

250
RRELEESEVD


References and documentation are available.

Number of amino acids: 250 Molecular weight: 27183.68 Theoretical pI: 4.90
Amino acid composition: 
Ala (A) 28 11.2% Arg (R) 7 2.8% Asn (N) 12 4.8% Asp (D) 7 2.8% Cys (C) 11 4.4% Gln (Q) 9 3.6% Glu (E) 9 3.6% Gly (G) 16 6.4% His (H) 3 1.2% Ile (I) 14 5.6% Leu (L) 28 11.2% Lys (K) 3 1.2% Met (M) 10 4.0% Phe (F) 13 5.2% Pro (P) 10 4.0% Ser (S) 19 7.6% Thr (T) 16 6.4% Trp (W) 7 2.8% Tyr (Y) 7 2.8% Val (V) 21 8.4% 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): 16 Total number of positively charged residues (Arg + Lys): 10 Atomic composition: Carbon C 1228 Hydrogen H 1896 Nitrogen N 308 Oxygen O 346 Sulfur S 21 Formula: C1228H1896N308O346S21 Total number of atoms: 3799 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 49555 Abs 0.1% (=1 g/l) 1.823, assuming all pairs of Cys residues form cystines Ext. coefficient 48930 Abs 0.1% (=1 g/l) 1.800, 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 34.30 This classifies the protein as stable. Aliphatic index: 101.08 Grand average of hydropathicity (GRAVY): 0.578