ProtParam
User-provided sequence:
10 20 30 40 50 60
MAELKLSESR DLTRVERIGA HSHIRGLGLD SALEPRAVSE GMVGQVKARK AAGVILQMIR
70 80 90 100 110 120
EGKIAGRAIL IAGQPGTGKT AIAMGMAKSL GLETPFAMIA GSEIFSLEMS KTEALTQSFR
130 140 150 160 170 180
KAIGVRIKEE TEVIEGEVVE VQIDRPASSG VASKSGKMTM KTTDMETVYD MGAKMIEALN
190 200 210 220 230 240
KEKVQSGDVI AIDKATGKIT KLGRSFSRSR DYDAMGAQTK FVQCPEGELQ KRKEVVHCVT
250 260 270 280 290 300
LHEIDVINSR TQGFLALFTG DTGEIRSEVR EQIDTKVAEW REEGKAEIVP GVLFIDEVHM
310 320 330 340 350 360
LDIECFSFLN RALENEMSPI LVVATNRGVT TIRGTNQKSP HGIPIDLLDR LLIITTQPYT
370 380 390 400 410 420
DDDIRKILEI RCQEEDVEMN EEAKQLLTLI GRDTSLRYAI HLITAAALSC QKRKGKVVEV
430 440 450 460
EDIQRVYRLF LDVRRSMQYL VEYQSQYMFS EPIKNDEAAA EDEQDAMQI
References and
documentation are available.
Number of amino acids: 469
Molecular weight: 52113.90
Theoretical pI: 5.43
Total number of negatively charged residues (Asp + Glu): 73
Total number of positively charged residues (Arg + Lys): 62
Atomic composition:
Carbon C 2268
Hydrogen H 3734
Nitrogen N 640
Oxygen O 711
Sulfur S 24
Formula: C
2268H
3734N
640O
711S
24
Total number of atoms: 7377
Extinction coefficients:
Extinction coefficients are in units of M
-1 cm
-1, at 280 nm measured in water.
Ext. coefficient 17670
Abs 0.1% (=1 g/l) 0.339, assuming all pairs of Cys residues form cystines
Ext. coefficient 17420
Abs 0.1% (=1 g/l) 0.334, 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 42.19
This classifies the protein as unstable.
Aliphatic index: 93.37
Grand average of hydropathicity (GRAVY): -0.242