Sweet potato vein clearing virus

Taxonomy: Viruses; Riboviria; Pararnavirae; Artverviricota; Revtraviricetes; Ortervirales; Caulimoviridae; Solendovirus

Average proteome isoelectric point is 6.85

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 9 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|F2XXY9|F2XXY9_9VIRU Uncharacterized protein OS=Sweet potato vein clearing virus OX=995049 PE=4 SV=1
MM1 pKa = 7.56CLDD4 pKa = 3.87KK5 pKa = 11.49NIVCLNNQQKK15 pKa = 10.94LDD17 pKa = 3.98LFNLIMNDD25 pKa = 2.72FDD27 pKa = 4.55YY28 pKa = 11.65VVDD31 pKa = 4.09NLNNLNTCEE40 pKa = 5.8LEE42 pKa = 4.31YY43 pKa = 10.43FWKK46 pKa = 10.16IVKK49 pKa = 9.89KK50 pKa = 10.27FQLEE54 pKa = 4.11CLFQRR59 pKa = 11.84RR60 pKa = 11.84NVLDD64 pKa = 3.93DD65 pKa = 3.53

Molecular weight: 7.92 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|F2XXZ5|F2XXZ5_9VIRU Putative inclusion body protein OS=Sweet potato vein clearing virus OX=995049 PE=4 SV=1
MM1 pKa = 7.51KK2 pKa = 10.36LISLLQMSNQDD13 pKa = 2.98KK14 pKa = 10.8QMEE17 pKa = 4.45LMRR20 pKa = 11.84AMMAQIKK27 pKa = 8.16ITSEE31 pKa = 3.71QNAEE35 pKa = 3.93ILIKK39 pKa = 10.51LSKK42 pKa = 10.75LEE44 pKa = 3.95EE45 pKa = 4.08RR46 pKa = 11.84VTTLEE51 pKa = 4.06SNKK54 pKa = 9.98EE55 pKa = 4.12SASQGTDD62 pKa = 2.78NAPVYY67 pKa = 10.74NKK69 pKa = 10.75AKK71 pKa = 10.15INSKK75 pKa = 10.39SLVVLVLLRR84 pKa = 11.84FISKK88 pKa = 10.35GMDD91 pKa = 3.06NVGTLRR97 pKa = 11.84LEE99 pKa = 4.35KK100 pKa = 10.69EE101 pKa = 4.06NSRR104 pKa = 11.84KK105 pKa = 8.54TNTRR109 pKa = 3.04

Molecular weight: 12.36 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

9

0

9

2438

65

650

270.9

31.68

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

2.994 ± 0.611

1.764 ± 0.31

5.783 ± 0.302

8.368 ± 0.498

3.733 ± 0.528

3.281 ± 0.411

1.272 ± 0.358

9.352 ± 0.767

11.608 ± 0.925

8.942 ± 0.621

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.215 ± 0.49

7.178 ± 0.722

2.994 ± 0.618

3.404 ± 0.287

4.471 ± 0.459

7.26 ± 0.893

4.307 ± 0.408

5.537 ± 0.705

0.943 ± 0.202

4.594 ± 0.411
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