ProtParam

User-provided sequence:

        10         20         30         40         50         60 
MFTPTTNNAI GGATAATGAF AFGARPATTT APPPSFGAAT STPTFGAAPA TTSLFAAPAA 

        70         80         90        100        110        120 
TPAFGAPAAT PAFGAPASTP GFGATSTAAP AFGTAAATPA FGIPAATSAF GAPAATPAFG 

       130        140        150        160        170        180 
AAAATPAFGA PAATPAFGAP AATSAFGAPA ATTAFGAPAS TQASAFGAPA PAVGTVAPTF 

       190        200        210        220        230        240 
SFATPATSAP TTAPPAFGFG TTATTAAAAM PASLSSGIGS FSFPKPQATT AASLNFNTTT 

       250        260        270        280        290        300 
TTATAQPFNT GLKLGTTNAT TTLGGGGIFS KPAGQAAAPA ASTFVGLGGI DVTATQPKLG 

       310        320        330        340        350        360 
DNKQDGIKIK ETQVPDEIIK TVDGLKAYIK QQKTISSDIG RTSTSKFTNV SHEITNLKWA 

       370        380        390        400        410        420 
LQNMATLVEG SNQQIRLMRQ ETVKAIQSLE MAQRTQDTPA GLQFENNAPF QYFQCLVAKY 

       430        440        450        460        470        480 
EQDLIAFRQQ IALTERHMHA ISNPQSISPD DLKRGFRQLN ESFISLAGRL HEVHQRVEEH 

       490        500        510        520        530        540 
KEHYLNLRRY RLRDTTNVFE RIDNPPLPTV EPQRISSGPT PFSNISALMN KSYAAAASSA 


SNATGN 

References and documentation are available.

Number of amino acids: 546

Molecular weight: 55528.16

Theoretical pI: 9.44

Amino acid composition: 
Ala (A) 108	 19.8%
Arg (R)  17	  3.1%
Asn (N)  22	  4.0%
Asp (D)  12	  2.2%
Cys (C)   1	  0.2%
Gln (Q)  26	  4.8%
Glu (E)  16	  2.9%
Gly (G)  44	  8.1%
His (H)   7	  1.3%
Ile (I)  23	  4.2%
Leu (L)  27	  4.9%
Lys (K)  18	  3.3%
Met (M)   7	  1.3%
Phe (F)  37	  6.8%
Pro (P)  49	  9.0%
Ser (S)  39	  7.1%
Thr (T)  72	 13.2%
Trp (W)   1	  0.2%
Tyr (Y)   6	  1.1%
Val (V)  14	  2.6%
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): 28
Total number of positively charged residues (Arg + Lys): 35

Atomic composition:

Carbon      C	      2466
Hydrogen    H	      3838
Nitrogen    N	       678
Oxygen      O	       768
Sulfur      S	         8

Formula: C2466H3838N678O768S8
Total number of atoms: 7758

Extinction coefficients:

Extinction coefficients are in units of  M-1 cm-1, at 280 nm measured in water.

Ext. coefficient    14440
Abs 0.1% (=1 g/l)   0.260, assuming all pairs of Cys residues form cystines


Ext. coefficient    14440
Abs 0.1% (=1 g/l)   0.260, 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 41.39
This classifies the protein as unstable.



Aliphatic index: 62.93

Grand average of hydropathicity (GRAVY): -0.078