Sweet potato chlorotic stunt virus

Taxonomy: Viruses; Riboviria; Orthornavirae; Kitrinoviricota; Alsuviricetes; Martellivirales; Closteroviridae; Crinivirus

Average proteome isoelectric point is 6.86

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 11 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|Q8JJW3|Q8JJW3_9CLOS Putative movement protein OS=Sweet potato chlorotic stunt virus OX=81931 GN=p60 PE=4 SV=1
MM1 pKa = 7.94DD2 pKa = 4.55FSEE5 pKa = 5.77LIEE8 pKa = 4.41KK9 pKa = 10.67YY10 pKa = 9.3GVEE13 pKa = 4.5RR14 pKa = 11.84ISSLTSRR21 pKa = 11.84LLEE24 pKa = 3.93IKK26 pKa = 9.46RR27 pKa = 11.84TGVGLVNLLLNLINEE42 pKa = 4.15NFVYY46 pKa = 10.56FDD48 pKa = 4.21SNRR51 pKa = 11.84SKK53 pKa = 11.1CGFEE57 pKa = 4.74KK58 pKa = 10.31EE59 pKa = 4.04DD60 pKa = 3.84HH61 pKa = 6.3VLILQIIPLLRR72 pKa = 11.84II73 pKa = 3.69

Molecular weight: 8.47 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q8JJW6|Q8JJW6_9CLOS p22 protein OS=Sweet potato chlorotic stunt virus OX=81931 GN=p22 PE=4 SV=1
MM1 pKa = 6.45TQSIRR6 pKa = 11.84EE7 pKa = 4.16SMGLCNPRR15 pKa = 11.84TRR17 pKa = 11.84ISVTYY22 pKa = 9.68WMQSDD27 pKa = 4.29CPSYY31 pKa = 11.34LLLFCVYY38 pKa = 10.22KK39 pKa = 10.9SKK41 pKa = 7.76TQKK44 pKa = 10.96YY45 pKa = 8.95IFSPP49 pKa = 3.71

Molecular weight: 5.8 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

11

0

11

5346

49

2492

486.0

55.68

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.34 ± 0.466

1.945 ± 0.265

6.828 ± 0.194

5.275 ± 0.307

6.117 ± 0.245

4.564 ± 0.28

1.871 ± 0.237

5.593 ± 0.474

7.632 ± 0.568

9.802 ± 0.518

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.825 ± 0.201

5.986 ± 0.57

3.049 ± 0.249

2.376 ± 0.182

5.238 ± 0.17

8.511 ± 0.65

5.238 ± 0.22

7.987 ± 0.528

0.767 ± 0.179

4.059 ± 0.303
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