Torque teno sus virus k2 (isolate Pig/New Zealand/38E05/2007) (TTSuVk2)

Taxonomy: Viruses; Anelloviridae; Kappatorquevirus

Average proteome isoelectric point is 8.17

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 4 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* You can choose from 21 different methods for calculating isoelectric point

Summary statistics related to proteome-wise predictions


    
Protein with the lowest isoelectric point:
>tr|K4I6Y0|K4I6Y0_TTVK2 Capsid protein OS=Torque teno sus virus k2 (isolate Pig/New Zealand/38E05/2007) OX=1239832 PE=3 SV=1
MM1 pKa = 7.85GDD3 pKa = 3.55VQPDD7 pKa = 2.85LHH9 pKa = 6.45YY10 pKa = 10.63RR11 pKa = 11.84PRR13 pKa = 11.84TPGRR17 pKa = 11.84ITRR20 pKa = 11.84WLDD23 pKa = 2.89ICRR26 pKa = 11.84LSHH29 pKa = 7.47HH30 pKa = 6.76LFCPCKK36 pKa = 9.12NWKK39 pKa = 9.33GHH41 pKa = 5.76LQLCLRR47 pKa = 11.84SEE49 pKa = 4.4DD50 pKa = 3.77VAGDD54 pKa = 3.48GGDD57 pKa = 3.47THH59 pKa = 6.5ATAVAEE65 pKa = 4.01FDD67 pKa = 3.46LGGIEE72 pKa = 4.9DD73 pKa = 5.65LIAAAEE79 pKa = 4.04RR80 pKa = 3.79

Molecular weight: 8.92 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|K4I3V1|K4I3V1_TTVK2 ORF3 OS=Torque teno sus virus k2 (isolate Pig/New Zealand/38E05/2007) OX=1239832 PE=4 SV=1
MM1 pKa = 7.58PPFRR5 pKa = 11.84RR6 pKa = 11.84RR7 pKa = 11.84RR8 pKa = 11.84WRR10 pKa = 11.84WRR12 pKa = 11.84RR13 pKa = 11.84YY14 pKa = 7.71PRR16 pKa = 11.84YY17 pKa = 8.22GRR19 pKa = 11.84RR20 pKa = 11.84RR21 pKa = 11.84VRR23 pKa = 11.84PRR25 pKa = 11.84RR26 pKa = 11.84YY27 pKa = 8.13RR28 pKa = 11.84RR29 pKa = 11.84SYY31 pKa = 10.15RR32 pKa = 11.84RR33 pKa = 11.84GRR35 pKa = 11.84KK36 pKa = 8.13WGGHH40 pKa = 4.03GEE42 pKa = 4.18EE43 pKa = 4.56RR44 pKa = 11.84FEE46 pKa = 4.49TAIGDD51 pKa = 4.19PKK53 pKa = 10.57TIPCPDD59 pKa = 3.09IFNPGTGTFRR69 pKa = 11.84TWVRR73 pKa = 11.84NPLEE77 pKa = 3.91VHH79 pKa = 6.58KK80 pKa = 11.07GILQPWEE87 pKa = 3.77YY88 pKa = 10.86DD89 pKa = 3.13YY90 pKa = 11.9DD91 pKa = 4.05GLVRR95 pKa = 11.84TDD97 pKa = 3.16TLRR100 pKa = 11.84RR101 pKa = 11.84MLQYY105 pKa = 9.76STEE108 pKa = 3.99EE109 pKa = 3.96DD110 pKa = 3.24EE111 pKa = 4.74TRR113 pKa = 11.84EE114 pKa = 3.59KK115 pKa = 10.76AAPFRR120 pKa = 11.84GLGRR124 pKa = 11.84GKK126 pKa = 10.97GPFSDD131 pKa = 3.94TSDD134 pKa = 3.7GSDD137 pKa = 3.05TSSSEE142 pKa = 3.93SFDD145 pKa = 3.39YY146 pKa = 11.37CEE148 pKa = 5.09EE149 pKa = 4.04EE150 pKa = 5.48KK151 pKa = 10.76EE152 pKa = 4.05DD153 pKa = 3.73QAAEE157 pKa = 4.13EE158 pKa = 4.33ARR160 pKa = 11.84QEE162 pKa = 4.09HH163 pKa = 5.9QLRR166 pKa = 11.84LLNKK170 pKa = 9.4RR171 pKa = 11.84RR172 pKa = 11.84KK173 pKa = 9.24LKK175 pKa = 10.36QLFRR179 pKa = 11.84FLKK182 pKa = 10.37RR183 pKa = 11.84IKK185 pKa = 9.25TCRR188 pKa = 3.27

Molecular weight: 22.78 kDa
Isoelectric point according different methods:





Peptides (in silico digests for buttom-up proteomics)

Below you can find in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.

Try
ESI
ChTry
ESI
ArgC
ESI
LysN
ESI
TryLysC
ESI

Try
MALDI
ChTry
MALDI
ArgC
MALDI
LysN
MALDI
TryLysC
MALDI

Try
LTQ
ChTry
LTQ
ArgC
LTQ
LysN
LTQ
TryLysC
LTQ

Try
MSlow
ChTry
MSlow
ArgC
MSlow
LysN
MSlow
TryLysC
MSlow

Try
MShigh
ChTry
MShigh
ArgC
MShigh
LysN
MShigh
TryLysC
MShigh

General Statistics

Number of major isoforms

Number of additional isoforms

Number of all proteins

Number of amino acids

Min. Seq. Length

Max. Seq. Length

Avg. Seq. Length

Avg. Mol. Weight

4

0

4

1121

80

629

280.3

33.09

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.817 ± 1.014

1.963 ± 0.489

6.244 ± 0.561

6.155 ± 0.785

4.46 ± 0.464

6.869 ± 0.743

2.676 ± 0.646

3.479 ± 0.247

5.531 ± 0.476

8.564 ± 0.716

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.963 ± 0.29

3.747 ± 1.252

6.066 ± 0.451

4.014 ± 0.584

12.31 ± 1.526

5.531 ± 1.175

6.066 ± 0.451

2.765 ± 0.173

3.033 ± 0.752

3.747 ± 0.936
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level

Most of the basic statistics you can see at this page can be downloaded from this CSV file

For dipeptide frequency statistics click here
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski