ProtParam
User-provided sequence:
10 20 30 40 50 60
MSSKKAKTKN EASSSRGGIG GESIVADCGR NKSTCGYCKS STRFSISHGL WTERLTVNDY
70 80 90 100 110 120
QALLDSGWRR SGCYLYKPEM EKTCCPSYTI RLKASDFVPS KEQQRVRRRI ERFLDGELDA
130 140 150 160 170 180
KPSEQTEDQD VSFSREVSVS VKKSLGAAKR EKNNELEPIM KDLSEQIDNA VQKCIQSGEF
190 200 210 220 230 240
PSNVQIPKAS VKKVFSAKRK KLAEGSEDLL YTSNIAFPIV AAMKHTQTLE KGKNVEENRL
250 260 270 280 290 300
SPEAVSEKLL SAMNKVGEFT GFSVKVSKGH INFLSATQVT SSDRNEGEES LCATTIKSSS
310 320 330 340 350 360
NKLHARKRKL EMHLKRSSFE PEEYELYKRY QMKVHNDKPE SISETSYKRF LVDTPLTEVP
370 380 390 400 410 420
SSGYDDEEKI PLCGFGSFHQ QYRVDDRLIA VGVIDILPKC LSSKYLFWDP DFASLSLGNY
430 440 450 460 470 480
SALQEIDWVK QNQAHCSTLE YYYLGYYIHS CNKMRYKAAY RPSELLCPLR YQWVPFEVAK
490 500 510 520 530 540
PLLDKKPYSV LSNISKVSSS SSSPQASETL LESTSEHEDM EQGDTNDDDD EMYNSDEDSD
550 560 570 580 590 600
SDSSSSRNRS DITNILISLN GPRLRYKDIP RFKNPVVQKQ LESMLVSYRK VVGAELSEIM
VYELR
References and
documentation are available.
Number of amino acids: 605
Molecular weight: 68599.23
Theoretical pI: 7.11
Total number of negatively charged residues (Asp + Glu): 87
Total number of positively charged residues (Arg + Lys): 87
Atomic composition:
Carbon C 2998
Hydrogen H 4754
Nitrogen N 832
Oxygen O 959
Sulfur S 25
Formula: C
2998H
4754N
832O
959S
25
Total number of atoms: 9568
Extinction coefficients:
Extinction coefficients are in units of M
-1 cm
-1, at 280 nm measured in water.
Ext. coefficient 68480
Abs 0.1% (=1 g/l) 0.998, assuming all pairs of Cys residues form cystines
Ext. coefficient 67730
Abs 0.1% (=1 g/l) 0.987, 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 49.22
This classifies the protein as unstable.
Aliphatic index: 71.69
Grand average of hydropathicity (GRAVY): -0.682