Porcine circovirus 3

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cressdnaviricota; Arfiviricetes; Cirlivirales; Circoviridae; Circovirus

Average proteome isoelectric point is 9.3

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1 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|A0A1I9LUN7|A0A1I9LUN7_9CIRC Cap OS=Porcine circovirus 3 OX=1868221 GN=cap PE=3 SV=1
MM1 pKa = 7.54RR2 pKa = 11.84HH3 pKa = 5.24RR4 pKa = 11.84AIFRR8 pKa = 11.84RR9 pKa = 11.84RR10 pKa = 11.84PRR12 pKa = 11.84PRR14 pKa = 11.84RR15 pKa = 11.84RR16 pKa = 11.84RR17 pKa = 11.84RR18 pKa = 11.84HH19 pKa = 4.49RR20 pKa = 11.84RR21 pKa = 11.84RR22 pKa = 11.84YY23 pKa = 8.3ARR25 pKa = 11.84RR26 pKa = 11.84RR27 pKa = 11.84LFIRR31 pKa = 11.84RR32 pKa = 11.84PTAGTYY38 pKa = 7.03YY39 pKa = 8.54TKK41 pKa = 10.38KK42 pKa = 9.45YY43 pKa = 9.52STMNVISVGTPQNNKK58 pKa = 8.47PWHH61 pKa = 6.22ANHH64 pKa = 7.25FITRR68 pKa = 11.84LNEE71 pKa = 3.41WEE73 pKa = 3.92TAITFEE79 pKa = 4.39YY80 pKa = 11.02YY81 pKa = 10.4KK82 pKa = 10.04ILKK85 pKa = 8.99MKK87 pKa = 9.19VTLSPVISPAQQTKK101 pKa = 8.86TMFGHH106 pKa = 6.13TAIDD110 pKa = 4.61LDD112 pKa = 4.67GAWTTNTWLQDD123 pKa = 3.38DD124 pKa = 5.44PYY126 pKa = 11.27AEE128 pKa = 4.11SSTRR132 pKa = 11.84KK133 pKa = 10.16VMTSKK138 pKa = 10.5KK139 pKa = 8.59KK140 pKa = 8.65HH141 pKa = 5.26SRR143 pKa = 11.84YY144 pKa = 7.6FTPKK148 pKa = 9.42PLLAGTTSAHH158 pKa = 6.78PGQSLFFFSRR168 pKa = 11.84PTPWLNTYY176 pKa = 10.7DD177 pKa = 3.97PTVQWGALLWSIYY190 pKa = 10.14VPEE193 pKa = 4.28KK194 pKa = 10.3TGMTDD199 pKa = 3.59FYY201 pKa = 10.44GTKK204 pKa = 9.96EE205 pKa = 3.29VWIRR209 pKa = 11.84YY210 pKa = 9.26KK211 pKa = 10.81SVLL214 pKa = 3.6

Molecular weight: 25.47 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1I9LUN7|A0A1I9LUN7_9CIRC Cap OS=Porcine circovirus 3 OX=1868221 GN=cap PE=3 SV=1
MM1 pKa = 7.54RR2 pKa = 11.84HH3 pKa = 5.24RR4 pKa = 11.84AIFRR8 pKa = 11.84RR9 pKa = 11.84RR10 pKa = 11.84PRR12 pKa = 11.84PRR14 pKa = 11.84RR15 pKa = 11.84RR16 pKa = 11.84RR17 pKa = 11.84RR18 pKa = 11.84HH19 pKa = 4.49RR20 pKa = 11.84RR21 pKa = 11.84RR22 pKa = 11.84YY23 pKa = 8.3ARR25 pKa = 11.84RR26 pKa = 11.84RR27 pKa = 11.84LFIRR31 pKa = 11.84RR32 pKa = 11.84PTAGTYY38 pKa = 7.03YY39 pKa = 8.54TKK41 pKa = 10.38KK42 pKa = 9.45YY43 pKa = 9.52STMNVISVGTPQNNKK58 pKa = 8.47PWHH61 pKa = 6.22ANHH64 pKa = 7.25FITRR68 pKa = 11.84LNEE71 pKa = 3.41WEE73 pKa = 3.92TAITFEE79 pKa = 4.39YY80 pKa = 11.02YY81 pKa = 10.4KK82 pKa = 10.04ILKK85 pKa = 8.99MKK87 pKa = 9.19VTLSPVISPAQQTKK101 pKa = 8.86TMFGHH106 pKa = 6.13TAIDD110 pKa = 4.61LDD112 pKa = 4.67GAWTTNTWLQDD123 pKa = 3.38DD124 pKa = 5.44PYY126 pKa = 11.27AEE128 pKa = 4.11SSTRR132 pKa = 11.84KK133 pKa = 10.16VMTSKK138 pKa = 10.5KK139 pKa = 8.59KK140 pKa = 8.65HH141 pKa = 5.26SRR143 pKa = 11.84YY144 pKa = 7.6FTPKK148 pKa = 9.42PLLAGTTSAHH158 pKa = 6.78PGQSLFFFSRR168 pKa = 11.84PTPWLNTYY176 pKa = 10.7DD177 pKa = 3.97PTVQWGALLWSIYY190 pKa = 10.14VPEE193 pKa = 4.28KK194 pKa = 10.3TGMTDD199 pKa = 3.59FYY201 pKa = 10.44GTKK204 pKa = 9.96EE205 pKa = 3.29VWIRR209 pKa = 11.84YY210 pKa = 9.26KK211 pKa = 10.81SVLL214 pKa = 3.6

Molecular weight: 25.47 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

1

0

1

214

214

214

214.0

25.47

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.607 ± 0.0

0.0 ± 0.0

2.804 ± 0.0

2.804 ± 0.0

4.673 ± 0.0

4.206 ± 0.0

3.271 ± 0.0

4.673 ± 0.0

7.009 ± 0.0

6.075 ± 0.0

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.804 ± 0.0

3.271 ± 0.0

7.009 ± 0.0

2.804 ± 0.0

11.215 ± 0.0

6.075 ± 0.0

12.15 ± 0.0

4.206 ± 0.0

3.738 ± 0.0

5.607 ± 0.0
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