ProtParam
User-provided sequence:
10 20 30 40 50 60
MSKKPKSVHF STSSPKSFLS SFPSFTSLPA SPLNQTFSQS MMEETVEAAE SIIKKWDPNS
70 80 90 100 110 120
PSYTKIISLF SHSRREAKEF IRCIRDLRRA MHFLISQHSK SAKLVLAQHL MQIAMARLEK
130 140 150 160 170 180
EFFQILSSNR DQLDPESVSG HSSISSNSEF EDVMQSSDDE EEDELKKAGE TITKVEKAAA
190 200 210 220 230 240
LVMSDLKVIA ETMISCGYGK ECIKSYKLIR KSIVDEGLHL LGIEKCKISR FNRMDWDVLE
250 260 270 280 290 300
HMIKNWIKAA KIGVITLLRG EKLLCDHVFS ASSTIRESCF YEIVNEAGIN LFKFPELVAE
310 320 330 340 350 360
KKPSPERIFR LMDLYAAISD LRPDIELIFH FDSVAAVKTL VLSSLKKLKD SIYTSLMEFE
370 380 390 400 410 420
STIQKDSSKA LTAGGGIHKL TRSTMSFISS LSEYSRVLSE ILAEHPLKKN TRMLESYFTA
430 440 450 460 470 480
PILEDEHNNH AVSVHLAWLI LIFLCKLDIK AESYKDVSLS YLFLVNNIQF VVDTVRSTHL
490 500 510 520 530 540
RNLLGDDWLT KHEAKLRSYA ANYEIAAWAN VYISLPEKTS SRLSPEEAKT HFKRFHAVFE
550 560 570 580 590 600
EAYMKQSSCV ITDAKLRNEL KVSIAKKIVP EYREFYGKYL PTLSKERNIE MLVSFKPDNL
610 620 630
ENYLSDLFHG TPILSGSSSS SSSLSSSSCI SLGCVRN
References and
documentation are available.
Number of amino acids: 637
Molecular weight: 72180.05
Theoretical pI: 7.92
Total number of negatively charged residues (Asp + Glu): 80
Total number of positively charged residues (Arg + Lys): 82
Atomic composition:
Carbon C 3229
Hydrogen H 5135
Nitrogen N 853
Oxygen O 963
Sulfur S 27
Formula: C
3229H
5135N
853O
963S
27
Total number of atoms: 10207
Extinction coefficients:
Extinction coefficients are in units of M
-1 cm
-1, at 280 nm measured in water.
Ext. coefficient 60445
Abs 0.1% (=1 g/l) 0.837, assuming all pairs of Cys residues form cystines
Ext. coefficient 59820
Abs 0.1% (=1 g/l) 0.829, 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 49.12
This classifies the protein as unstable.
Aliphatic index: 92.03
Grand average of hydropathicity (GRAVY): -0.194