Tuesday, September 13, 2016

protein parameters for antigen 5

ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MKSIISITIT VLAIICEGQA TNYCDPSLCA RGTPHIACNG LSTLSRTCGA GSFEVALNRA 

        70         80         90        100        110        120 
DQQLIVDLHN KLRSKVAMGQ QKNSAGQRFQ QACRMATLQW DPELAHIAAT NARRCVYGHD 

       130        140        150        160        170        180 
RCRNTASMKF AGQNIAIKYY YGMTFTNEQL LTGFINSWFS EFKDATPQQI GNVCSGCITG 

       190        200        210        220        230        240 
CNRVFPGLCN TAERVSNNPA RYPANYRGPA IGHFTQIVSD RTSRIGCSMV SYNKNGFINK 

       250 
LFVCNYGVTN IINQPVYVA 


Number of amino acids: 259 Molecular weight: 28479.55 Theoretical pI: 9.18
Amino acid composition:  Ala (A) 24 9.3% Arg (R) 16 6.2% Asn (N) 22 8.5% Asp (D) 7 2.7% Cys (C) 14 5.4% Gln (Q) 15 5.8% Glu (E) 6 2.3% Gly (G) 20 7.7% His (H) 5 1.9% Ile (I) 20 7.7% Leu (L) 14 5.4% Lys (K) 9 3.5% Met (M) 6 2.3% Phe (F) 11 4.2% Pro (P) 9 3.5% Ser (S) 17 6.6% Thr (T) 18 6.9% Trp (W) 2 0.8% Tyr (Y) 10 3.9% Val (V) 14 5.4% 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): 13 Total number of positively charged residues (Arg + Lys): 25 Atomic composition: Carbon C 1238 Hydrogen H 1953 Nitrogen N 365 Oxygen O 368 Sulfur S 20 Formula: C1238H1953N365O368S20 Total number of atoms: 3944 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 26775 Abs 0.1% (=1 g/l) 0.940, assuming all pairs of Cys residues form cystines Ext. coefficient 25900 Abs 0.1% (=1 g/l) 0.909, 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 30.75 This classifies the protein as stable. Aliphatic index: 76.14 Grand average of hydropathicity (GRAVY): -0.151

PROTEIN PARAMETERS OF ANTIGEN5 MBP FUSION PROTEIN

MKSIISITIT VLAIICEGQA TNYCDPSLCA RGTPHIACNG LSTLSRTCGA GSFEVALNRA 

        70         80         90        100        110        120 
DQQLIVDLHN KLRSKVAMGQ QKNSAGQRFQ QACRMATLQW DPELAHIAAT NARRCVYGHD 

       130        140        150        160        170        180 
RCRNTASMKF AGQNIAIKYY YGMTFTNEQL LTGFINSWFS EFKDATPQQI GNVCSGCITG 

       190        200        210        220        230        240 
CNRVFPGLCN TAERVSNNPA RYPANYRGPA IGHFTQIVSD RTSRIGCSMV SYNKNGFINK 

       250        260        270        280        290        300 
LFVCNYGVTN IINQPVYVAM KIKTGARILA LSALTTMMFS ASALAKIEEG KLVIWINGDK 

       310        320        330        340        350        360 
GYNGLAEVGK KFEKDTGIKV TVEHPDKLEE KFPQVAATGD GPDIIFWAHD RFGGYAQSGL 

       370        380        390        400        410        420 
LAEITPDKAF QDKLYPFTWD AVRYNGKLIA YPIAVEALSL IYNKDLLPNP PKTWEEIPAL 

       430        440        450        460        470        480 
DKELKAKGKS ALMFNLQEPY FTWPLIAADG GYAFKYENGK YDIKDVGVDN AGAKAGLTFL 

       490        500        510        520        530        540 
VDLIKNKHMN ADTDYSIAEA AFNKGETAMT INGPWAWSNI DTSKVNYGVT VLPTFKGQPS 

       550        560        570        580        590        600 
KPFVGVLSAG INAASPNKEL AKEFLENYLL TDEGLEAVNK DKPLGAVALK SYEEELAKDP 

       610        620        630        640        650 
RIAATMENAQ KGEIMPNIPQ MSAFWYAVRT AVINAASGRQ TVDEALKDAQ TRITK 

Number of amino acids: 655 Molecular weight: 71849.18 Theoretical pI: 8.54
Amino acid composition:  Ala (A) 74 11.3% Arg (R) 23 3.5% Asn (N) 43 6.6% Asp (D) 31 4.7% Cys (C) 14 2.1% Gln (Q) 24 3.7% Glu (E) 33 5.0% Gly (G) 50 7.6% His (H) 8 1.2% Ile (I) 45 6.9% Leu (L) 48 7.3% Lys (K) 48 7.3% Met (M) 15 2.3% Phe (F) 27 4.1% Pro (P) 30 4.6% Ser (S) 32 4.9% Thr (T) 41 6.3% Trp (W) 10 1.5% Tyr (Y) 25 3.8% Val (V) 34 5.2% 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): 64 Total number of positively charged residues (Arg + Lys): 71 Atomic composition: Carbon C 3210 Hydrogen H 5025 Nitrogen N 865 Oxygen O 949 Sulfur S 29 Formula: C3210H5025N865O949S29 Total number of atoms: 10078 Extinction coefficients: Extinction coefficients are in units of M-1 cm-1, at 280 nm measured in water. Ext. coefficient 93125 Abs 0.1% (=1 g/l) 1.296, assuming all pairs of Cys residues form cystines Ext. coefficient 92250 Abs 0.1% (=1 g/l) 1.284, 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 23.20 This classifies the protein as stable. Aliphatic index: 81.73 Grand average of hydropathicity (GRAVY): -0.212

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