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ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MRPPVTGGRG GGGFRGGRDG GGRGFGGGRS FGGGRSGDRG RSGPRGRGRG APRGRGGPPR

70 80 90 100 110 120
GGMKGGSKVI VEPHRHAGVF IAKGKEDALV TKNLVPGEAV YNEKRISVQN EDGTKVEYRV

130 140 150 160 170 180
WNPFRSKLAA AILGGVDNIW IKPGAKVLYL GAASGTTVSH VSDLVGPEGC VYAVEFSHRS

190 200 210 220 230 240
GRDLVNMAKK RTNVIPIIED ARHPAKYRML VGMVDVIFSD VAQPDQARIL ALNASFFLKT

250 260 270 280 290 300
GGHFVISIKA NCIDSTVAAE AVFQSEVKKL QQEQFKPAEQ VTLEPFERDH ACVVGGYRMP


KKQKTPAS


References and documentation are available.

Number of amino acids: 308 Molecular weight: 32829.53 Theoretical pI: 10.15
Amino acid composition: 
Ala (A) 26 8.4% Arg (R) 27 8.8% Asn (N) 9 2.9% Asp (D) 13 4.2% Cys (C) 3 1.0% Gln (Q) 9 2.9% Glu (E) 15 4.9% Gly (G) 48 15.6% His (H) 7 2.3% Ile (I) 14 4.5% Leu (L) 14 4.5% Lys (K) 21 6.8% Met (M) 6 1.9% Phe (F) 13 4.2% Pro (P) 18 5.8% Ser (S) 17 5.5% Thr (T) 10 3.2% Trp (W) 2 0.6% Tyr (Y) 6 1.9% Val (V) 30 9.7% 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): 28 Total number of positively charged residues (Arg + Lys): 48 Atomic composition: Carbon C 1443 Hydrogen H 2316 Nitrogen N 444 Oxygen O 416 Sulfur S 9 Formula: C1443H2316N444O416S9 Total number of atoms: 4628 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 20065 Abs 0.1% (=1 g/l) 0.611, assuming all pairs of Cys residues form cystines Ext. coefficient 19940 Abs 0.1% (=1 g/l) 0.607, 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 36.01 This classifies the protein as stable. Aliphatic index: 72.14 Grand average of hydropathicity (GRAVY): -0.392