Difference between revisions of "Part:BBa K1080003:Design"

(Design Notes)
(Design Notes)
Line 22: Line 22:
 
<b>Amino acid sequence</b>
 
<b>Amino acid sequence</b>
  
<FONT FACE="courier">MGRDLYDDDD KDHPFTMAMR VTVAAGKLDS VSLFGGDTAS LMGGSQTVEK KKSGKEAVME
+
<FONT FACE="courier">MAMRVTVAAG KLDSVSLFGG DTASLMGGSQ TVEKKKSGKE AVMEVQLSST AGIDYTVLRD<br> HLANGEFREA EDETRALLIK LAGPEAVKRN WVYFTEVKNI SVTDFQTLDN LWKASSNNKF<br> GYSVQKEIWV QNQKRWPKFF KQIDWTQGEN NNYRKWPMEF IYSMDAPRGH LPLTNALRGT<br> QLFQAIMEHP AFEKSSTAKT LDQKAAEAAG RTQSLF 
 +
References and documentation are available.
 +
Please note the modified algorithm for extinction coefficient.
  
VQLSSTAGID YTVLRDHLAN GEFREAEDET RALLIKLAGP EAVKRNWVYF TEVKNISVTD
+
--------------------------------------------------------------------------------
 +
Number of amino acids: 216
  
FQTLDNLWKA SSNNKFGYSV QKEIWVQNQK RWPKFFKQID WTQGENNNYR KWPMEFIYSM
+
Molecular weight: 24350.6
  
DAPRGHLPLT NALRGTQLFQ AIMEHPAFEK SSTAKTLDQK AAEAAGRTQS LF </FONT>
+
Theoretical pI: 8.98
  
 
+
Amino acid composition: Ala (A)  21   9.7%
________________________________________
+
Arg (R)  10   4.6%
 
+
Asn (N)  11   5.1%
 
+
Asp (D)  10   4.6%
 
+
Number of amino acids: 232
+
 
+
Molecular weight: 26272.6
+
 
+
Theoretical pI: 6.45
+
 
+
Amino acid composition:  
+
 
+
Ala (A)  21   9.1%
+
Arg (R)  11   4.7%
+
Asn (N)  11   4.7%
+
Asp (D)  16   6.9%
+
 
Cys (C)  0   0.0%
 
Cys (C)  0   0.0%
Gln (Q)  12   5.2%
+
Gln (Q)  12   5.6%
Glu (E)  15   6.5%
+
Glu (E)  15   6.9%
Gly (G)  15   6.5%
+
Gly (G)  14   6.5%
His (H)  4   1.7%
+
His (H)  3   1.4%
Ile (I)  7   3.0%
+
Ile (I)  7   3.2%
Leu (L)  18   7.8%
+
Leu (L)  17   7.9%
Lys (K)  19   8.2%
+
Lys (K)  18   8.3%
Met (M)  8   3.4%
+
Met (M)  7   3.2%
Phe (F)  12   5.2%
+
Phe (F)  11   5.1%
Pro (P)  7   3.0%
+
Pro (P)  6   2.8%
Ser (S)  15   6.5%
+
Ser (S)  15   6.9%
Thr (T)  16   6.9%
+
Thr (T)  15   6.9%
Trp (W)  6   2.6%
+
Trp (W)  6   2.8%
Tyr (Y)  6   2.6%
+
Tyr (Y)  5   2.3%
Val (V)  13   5.6%
+
Val (V)  13   6.0%
 
Pyl (O)  0   0.0%
 
Pyl (O)  0   0.0%
 
Sec (U)  0   0.0%
 
Sec (U)  0   0.0%
Line 71: Line 61:
  
  
Total number of negatively charged residues (Asp + Glu): 31
+
Total number of negatively charged residues (Asp + Glu): 25
Total number of positively charged residues (Arg + Lys): 30
+
Total number of positively charged residues (Arg + Lys): 28
  
 
Atomic composition:
 
Atomic composition:
  
Carbon      C       1167
+
Carbon      C       1085
Hydrogen    H       1809
+
Hydrogen    H       1693
Nitrogen    N       321
+
Nitrogen    N       299
Oxygen      O       355
+
Oxygen      O       325
Sulfur      S         8
+
Sulfur      S         7
  
Formula: C1167H1809N321O355S8
+
Formula: C1085H1693N299O325S7
Total number of atoms: 3660
+
Total number of atoms: 3409
  
 
Extinction coefficients:
 
Extinction coefficients:
Line 89: Line 79:
 
Extinction coefficients are in units of  M-1 cm-1, at 280 nm measured in water.
 
Extinction coefficients are in units of  M-1 cm-1, at 280 nm measured in water.
  
Ext. coefficient    41940
+
Ext. coefficient    40450
Abs 0.1% (=1 g/l)  1.596
+
Abs 0.1% (=1 g/l)  1.661
  
 
Estimated half-life:
 
Estimated half-life:
Line 104: Line 94:
 
Instability index:
 
Instability index:
  
The instability index (II) is computed to be 22.94
+
The instability index (II) is computed to be 22.44
 
This classifies the protein as stable.
 
This classifies the protein as stable.
  
  
  
Aliphatic index: 67.33
+
Aliphatic index: 70.51
  
Grand average of hydropathicity (GRAVY): -0.594
+
Grand average of hydropathicity (GRAVY): -0.508
  
 
===Source===
 
===Source===

Revision as of 10:22, 25 September 2013


GUN4


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal NotI site found at 719
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal BglII site found at 404
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    COMPATIBLE WITH RFC[1000]


Design Notes

Incorporated sequence overlap for Gibson assembly and no GC rich region or restriction site in sequence.

GUN4 Clone: DNA sequence from translation start site:

Translated the DNA sequence into a protein sequence using "Translate" at http://au.expasy.org/tools Then used the translated protein sequence to analyse the protein using "ProtParam" at http://au.expasy.org/tools

No Biobrick sites: EcoRI, PstI, SpeI or XbaI


Amino acid sequence

MAMRVTVAAG KLDSVSLFGG DTASLMGGSQ TVEKKKSGKE AVMEVQLSST AGIDYTVLRD
HLANGEFREA EDETRALLIK LAGPEAVKRN WVYFTEVKNI SVTDFQTLDN LWKASSNNKF
GYSVQKEIWV QNQKRWPKFF KQIDWTQGEN NNYRKWPMEF IYSMDAPRGH LPLTNALRGT
QLFQAIMEHP AFEKSSTAKT LDQKAAEAAG RTQSLF References and documentation are available. Please note the modified algorithm for extinction coefficient.


Number of amino acids: 216

Molecular weight: 24350.6

Theoretical pI: 8.98

Amino acid composition: Ala (A) 21 9.7% Arg (R) 10 4.6% Asn (N) 11 5.1% Asp (D) 10 4.6% Cys (C) 0 0.0% Gln (Q) 12 5.6% Glu (E) 15 6.9% Gly (G) 14 6.5% His (H) 3 1.4% Ile (I) 7 3.2% Leu (L) 17 7.9% Lys (K) 18 8.3% Met (M) 7 3.2% Phe (F) 11 5.1% Pro (P) 6 2.8% Ser (S) 15 6.9% Thr (T) 15 6.9% Trp (W) 6 2.8% Tyr (Y) 5 2.3% Val (V) 13 6.0% 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): 25 Total number of positively charged residues (Arg + Lys): 28

Atomic composition:

Carbon C 1085 Hydrogen H 1693 Nitrogen N 299 Oxygen O 325 Sulfur S 7

Formula: C1085H1693N299O325S7 Total number of atoms: 3409

Extinction coefficients:

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

Ext. coefficient 40450 Abs 0.1% (=1 g/l) 1.661

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 22.44 This classifies the protein as stable.


Aliphatic index: 70.51

Grand average of hydropathicity (GRAVY): -0.508

Source

Chlamydomonas reinhardtii

===References===