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ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MSNFFRDSSM GFKPRPNIFA KLRVRDVDSD SSANTVVENS SNCLDVGSSI EGDDTFKKPH

70 80 90 100 110 120
KTSTEQELIT SMSLSQRNHG YSDDMEIGSP KKTTSTDQYN RILKNDVAAI ENDTDEDFEI

130 140 150 160 170 180
TEVREVSEGV AKETKESHGD PNDSETTLKD SKMHEYTMTN GKAPLHTSIN NSSTSSNDVL

190 200 210 220 230 240
LEAFTNTQRI CSNLKQELQK QQQDNAKLKV RLQSYASNSD KINEKVGKYK SCLETLQERI

250 260 270 280 290 300
ATLTSHKNNQ ETKLKDLRQN HQLYQRRISG FKTSIENLNK TINDLGKNKK EADAELMKKG

310 320 330 340 350 360
KEIEYLKREL DDCSGQLSEE KIKNSSLIQE MGKNREEMIK SIENFFSEDK AHHLLQFNKF

370 380 390 400 410 420
EERVHDLFEK KLQKHFDVAK DTLNVGLRNT TVELSSNTET MLKQQYEDIK ENLEQKMSSS

430 440 450 460 470 480
KDEMAKTINE LSVTQKGLIM GVQEELLTSS GNIQTALVSE MNNTRQELLD DASQTAKNYA

490 500 510 520 530 540
SLENLVKAYK AEIVQSNEYE ERIKHLESER STLSSQKNQI ISSLGTKEAQ YEDLVKKLEA

550 560 570 580 590 600
KNIEISQISG KEQSLTEKNE NLSNELKKVQ DQLEKLNNLN ITTKSNYENK ISSQNEIVKA

610 620 630 640 650 660
LVSENDTLKQ RIQQLVEIKE NEQKDHTTKL EAFQKNNEQL QKLNVEVVQL KAHELELEEQ

670 680 690 700 710 720
NRHLKNCLEK KETGVEESLS DVKTLKQQVI VLKSEKQDIT AEKLELQDNL ESLEEVTKNL

730 740 750 760 770 780
QQKVQSQKRE LEQKIKELEE IKNHKRNEPS KKGTQNFTKP SDSPKKNATT SNLFPNNSAA

790 800 810 820 830 840
IHSPMKKCPK VDHISKSRIN SSKETSKFND EFDLSSSSND DLELTNPSPI QIKPVRGKIK

850 860 870
KGSNCMKPPI SSRKKLLLVE DEDQSLKISK KRRRK


References and documentation are available.

Number of amino acids: 875 Molecular weight: 100035.01 Theoretical pI: 6.40
Amino acid composition: 
Ala (A) 30 3.4% Arg (R) 30 3.4% Asn (N) 73 8.3% Asp (D) 48 5.5% Cys (C) 7 0.8% Gln (Q) 57 6.5% Glu (E) 98 11.2% Gly (G) 24 2.7% His (H) 18 2.1% Ile (I) 47 5.4% Leu (L) 84 9.6% Lys (K) 110 12.6% Met (M) 16 1.8% Phe (F) 19 2.2% Pro (P) 17 1.9% Ser (S) 92 10.5% Thr (T) 54 6.2% Trp (W) 0 0.0% Tyr (Y) 13 1.5% Val (V) 38 4.3% 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): 146 Total number of positively charged residues (Arg + Lys): 140 Atomic composition: Carbon C 4287 Hydrogen H 7057 Nitrogen N 1241 Oxygen O 1457 Sulfur S 23 Formula: C4287H7057N1241O1457S23 Total number of atoms: 14065 Extinction coefficients: This protein does not contain any Trp residues. Experience shows that this could result in more than 10% error in the computed extinction coefficient. Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 19745 Abs 0.1% (=1 g/l) 0.197, assuming all pairs of Cys residues form cystines Ext. coefficient 19370 Abs 0.1% (=1 g/l) 0.194, 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 49.48 This classifies the protein as unstable. Aliphatic index: 74.41 Grand average of hydropathicity (GRAVY): -1.037