Mink circovirus

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

Average proteome isoelectric point is 8.56

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2 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|W8SQV8|W8SQV8_9CIRC Cap protein OS=Mink circovirus OX=1475143 GN=Cap PE=3 SV=1
MM1 pKa = 7.85IMAGHH6 pKa = 6.6PCKK9 pKa = 10.35RR10 pKa = 11.84YY11 pKa = 10.21CFTINNYY18 pKa = 10.01LPEE21 pKa = 6.0DD22 pKa = 3.57EE23 pKa = 5.18AAVKK27 pKa = 10.46EE28 pKa = 4.22FLTEE32 pKa = 4.13ANCVYY37 pKa = 10.74AVVGKK42 pKa = 9.99EE43 pKa = 3.89VGEE46 pKa = 4.31SGTPHH51 pKa = 6.55LQGFCNLKK59 pKa = 10.0KK60 pKa = 10.55KK61 pKa = 9.69MRR63 pKa = 11.84FEE65 pKa = 3.98PFKK68 pKa = 10.66RR69 pKa = 11.84AIGGRR74 pKa = 11.84AHH76 pKa = 7.25IEE78 pKa = 3.77QSRR81 pKa = 11.84GTDD84 pKa = 2.97VDD86 pKa = 3.53NKK88 pKa = 10.23RR89 pKa = 11.84YY90 pKa = 9.37CSKK93 pKa = 11.18GGDD96 pKa = 3.5LLLEE100 pKa = 4.34VGEE103 pKa = 4.99PSAQGKK109 pKa = 10.21RR110 pKa = 11.84SDD112 pKa = 3.64LKK114 pKa = 11.13EE115 pKa = 3.98AVTLLNNGGTMTDD128 pKa = 3.17VARR131 pKa = 11.84AHH133 pKa = 7.0PEE135 pKa = 3.52TFIRR139 pKa = 11.84YY140 pKa = 8.49GRR142 pKa = 11.84GLRR145 pKa = 11.84DD146 pKa = 3.4YY147 pKa = 10.63VIQAGLTKK155 pKa = 9.92PRR157 pKa = 11.84AWKK160 pKa = 8.99TEE162 pKa = 3.42VHH164 pKa = 6.47VIVGPPGVGKK174 pKa = 10.24SRR176 pKa = 11.84HH177 pKa = 4.21VQEE180 pKa = 4.47TAGEE184 pKa = 3.95NALYY188 pKa = 8.75WKK190 pKa = 10.03PRR192 pKa = 11.84GKK194 pKa = 9.01WWDD197 pKa = 3.55GYY199 pKa = 8.86TGQSHH204 pKa = 6.09VVLDD208 pKa = 5.2DD209 pKa = 4.05FYY211 pKa = 11.9GWLPYY216 pKa = 10.72DD217 pKa = 4.39DD218 pKa = 5.99LLRR221 pKa = 11.84LCDD224 pKa = 4.13RR225 pKa = 11.84YY226 pKa = 10.18PLRR229 pKa = 11.84VEE231 pKa = 4.35TKK233 pKa = 8.08GGTVEE238 pKa = 5.39FVAKK242 pKa = 9.8VIWITSNKK250 pKa = 7.52QVKK253 pKa = 9.23DD254 pKa = 3.0WYY256 pKa = 10.23DD257 pKa = 3.67YY258 pKa = 11.91EE259 pKa = 4.14EE260 pKa = 4.86LKK262 pKa = 10.89VDD264 pKa = 3.46ARR266 pKa = 11.84ALYY269 pKa = 10.23RR270 pKa = 11.84RR271 pKa = 11.84LTTYY275 pKa = 10.56QVMRR279 pKa = 11.84QGGEE283 pKa = 3.99LYY285 pKa = 10.04NVQMTGDD292 pKa = 3.53NKK294 pKa = 10.49INYY297 pKa = 8.4

Molecular weight: 33.81 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|W8SQV8|W8SQV8_9CIRC Cap protein OS=Mink circovirus OX=1475143 GN=Cap PE=3 SV=1
MM1 pKa = 7.73PVRR4 pKa = 11.84SRR6 pKa = 11.84YY7 pKa = 7.8SRR9 pKa = 11.84RR10 pKa = 11.84RR11 pKa = 11.84RR12 pKa = 11.84WRR14 pKa = 11.84RR15 pKa = 11.84NRR17 pKa = 11.84RR18 pKa = 11.84RR19 pKa = 11.84RR20 pKa = 11.84GPQRR24 pKa = 11.84RR25 pKa = 11.84YY26 pKa = 10.46ARR28 pKa = 11.84GGYY31 pKa = 8.14RR32 pKa = 11.84WRR34 pKa = 11.84RR35 pKa = 11.84KK36 pKa = 10.0NGIFNARR43 pKa = 11.84LQTEE47 pKa = 4.15EE48 pKa = 4.3TLTVASAATPSWCVGHH64 pKa = 6.73VNVTLKK70 pKa = 11.3SMMPKK75 pKa = 10.66GPGTTTNLYY84 pKa = 10.72GMPFSYY90 pKa = 10.84YY91 pKa = 10.36RR92 pKa = 11.84IRR94 pKa = 11.84KK95 pKa = 8.94LKK97 pKa = 10.45IEE99 pKa = 4.52FLPQIGITSNRR110 pKa = 11.84SYY112 pKa = 11.36GGTAIILDD120 pKa = 3.65GDD122 pKa = 4.31YY123 pKa = 10.79ISEE126 pKa = 4.45GKK128 pKa = 8.66NQTYY132 pKa = 10.76DD133 pKa = 3.31PLANHH138 pKa = 6.51SSRR141 pKa = 11.84HH142 pKa = 4.93NLTNIHH148 pKa = 5.45RR149 pKa = 11.84HH150 pKa = 4.68SRR152 pKa = 11.84YY153 pKa = 7.57FTPKK157 pKa = 8.81PQHH160 pKa = 5.74SSKK163 pKa = 11.04NISTYY168 pKa = 9.15FQPNNKK174 pKa = 8.63QLQEE178 pKa = 4.39WISMNQQDD186 pKa = 4.21RR187 pKa = 11.84VHH189 pKa = 6.92HH190 pKa = 5.97GLQYY194 pKa = 10.78SIQNSNFIQTWTIRR208 pKa = 11.84KK209 pKa = 5.44TAYY212 pKa = 9.0VQFRR216 pKa = 11.84EE217 pKa = 3.82FDD219 pKa = 3.58LVNFPKK225 pKa = 9.35QTT227 pKa = 3.27

Molecular weight: 26.9 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

2

0

2

524

227

297

262.0

30.36

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.962 ± 1.0

1.336 ± 0.623

4.198 ± 1.389

4.962 ± 1.613

3.244 ± 0.501

8.397 ± 1.551

2.863 ± 0.46

4.58 ± 1.104

6.298 ± 1.01

6.679 ± 0.969

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.099 ± 0.072

5.534 ± 1.36

4.58 ± 0.491

4.771 ± 1.278

9.351 ± 2.076

4.962 ± 2.065

6.87 ± 0.737

6.298 ± 1.93

2.29 ± 0.061

5.725 ± 0.001
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