ProtParam
User-provided sequence:
10 20 30 40 50 60
MAPKKHSGFM MFVNEWRNRN AEGRRMTLAQ AVSHCGTIWE KMNTQQRGPY NSGGKDANVA
70 80 90 100 110 120
QRAKRESSNG HGQVDKAQRE ATESLMDMKR TIERLVLNAK MSHDLENAKF VFVAFNYFTK
130 140 150 160 170 180
ALTTDVYVPA EFAACEYSLK EGIRSIYSTM IDPGQIIFGQ GSDALLHSST THDLPLPPNA
190 200 210 220 230 240
LGEKNMTKLY RNIVDYLSKC QGKGKTLVVF TPAENITMVK SCFRYLECDD DFRDGGEKIQ
250 260 270 280 290 300
VFDIQYLLFI LKKEVMNVAD LNDEKINKFA TDAFFKKDFF EFTAGIACQY HEDNDRTKYC
310 320 330 340 350 360
TQSMVTRWAY TFTDFMCGDL AITVQPGKHI PAQTKPNYLI ISSYASSLDH ESSFDSFYSL
370 380 390 400 410 420
PGSGVKKESQ PEACSLSSSR LSVASSSYKP IDHTSFAANL NEVSEFPSLG MRNSSKHHGI
430 440 450
AASAQREWNA RNLPTHSRLI RKVSDNDFSV NGADGKLKK
References and
documentation are available.
Number of amino acids: 459
Molecular weight: 51601.32
Theoretical pI: 8.40
Total number of negatively charged residues (Asp + Glu): 53
Total number of positively charged residues (Arg + Lys): 57
Atomic composition:
Carbon C 2273
Hydrogen H 3533
Nitrogen N 633
Oxygen O 694
Sulfur S 24
Formula: C
2273H
3533N
633O
694S
24
Total number of atoms: 7157
Extinction coefficients:
Extinction coefficients are in units of M
-1 cm
-1, at 280 nm measured in water.
Ext. coefficient 46340
Abs 0.1% (=1 g/l) 0.898, assuming all pairs of Cys residues form cystines
Ext. coefficient 45840
Abs 0.1% (=1 g/l) 0.888, 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 36.57
This classifies the protein as stable.
Aliphatic index: 66.78
Grand average of hydropathicity (GRAVY): -0.494