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ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MQIKFLTTLA TVLTSVAAMG DLAFNLGVKN DDGTCKDVST FEGDLDFLKS HSKIIKTYAV

70 80 90 100 110 120
SDCNTLQNLG PAAEAEGFQI QLGIWPNDDA HFEAEKEALQ NYLPKISVST IKIFLVGSEA

130 140 150 160 170 180
LYREDLTASE LASKINDIKD LVKGIKDKNG KSYSSVPVGT VDSWNVLVDG ASKPAIDAAD

190 200 210 220 230 240
VVYSNSFSYW QKNSQANASY SLFDDVMQAL QTLQTAKGST DIEFWVGETG WPTDGSSYGD

250 260 270 280 290 300
SVPSVENAAD QWQKGICALR AWGINVAVYE AFDEAWKPDT SGTSSVEKHW GVWQSDKTLK


YSIDCKFN


References and documentation are available.

Number of amino acids: 308 Molecular weight: 33655.51 Theoretical pI: 4.56
Amino acid composition: 
Ala (A) 29 9.4% Arg (R) 2 0.6% Asn (N) 15 4.9% Asp (D) 27 8.8% Cys (C) 4 1.3% Gln (Q) 13 4.2% Glu (E) 15 4.9% Gly (G) 21 6.8% His (H) 3 1.0% Ile (I) 16 5.2% Leu (L) 23 7.5% Lys (K) 24 7.8% Met (M) 3 1.0% Phe (F) 12 3.9% Pro (P) 8 2.6% Ser (S) 31 10.1% Thr (T) 19 6.2% Trp (W) 10 3.2% Tyr (Y) 10 3.2% Val (V) 23 7.5% 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): 42 Total number of positively charged residues (Arg + Lys): 26 Atomic composition: Carbon C 1504 Hydrogen H 2302 Nitrogen N 382 Oxygen O 481 Sulfur S 7 Formula: C1504H2302N382O481S7 Total number of atoms: 4676 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 70150 Abs 0.1% (=1 g/l) 2.084, assuming all pairs of Cys residues form cystines Ext. coefficient 69900 Abs 0.1% (=1 g/l) 2.077, 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 14.23 This classifies the protein as stable. Aliphatic index: 80.45 Grand average of hydropathicity (GRAVY): -0.263