Corvus monedula polyomavirus 1

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cossaviricota; Papovaviricetes; Sepolyvirales; Polyomaviridae; Gammapolyomavirus

Average proteome isoelectric point is 6.16

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6 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|Q20HY6|Q20HY6_9POLY Putative ORF-X OS=Corvus monedula polyomavirus 1 OX=1891748 PE=4 SV=1
MM1 pKa = 6.8EE2 pKa = 4.94TPMEE6 pKa = 4.14TDD8 pKa = 3.57AGPGATPVGSEE19 pKa = 4.34TSNSSPQPPTPGRR32 pKa = 11.84SPGAPQEE39 pKa = 4.09QPAAEE44 pKa = 4.78GGNTDD49 pKa = 4.2HH50 pKa = 7.22GATPTATPSSSEE62 pKa = 3.92TTSRR66 pKa = 11.84PKK68 pKa = 10.72ADD70 pKa = 3.47AVSTSTDD77 pKa = 2.58GRR79 pKa = 11.84TTSEE83 pKa = 3.99TLTPQSSPSNIDD95 pKa = 3.62SPPSSPDD102 pKa = 3.24LHH104 pKa = 7.02DD105 pKa = 5.16LPAPSYY111 pKa = 10.36EE112 pKa = 4.34GSCTCTFSLRR122 pKa = 11.84ASYY125 pKa = 10.63DD126 pKa = 3.51GRR128 pKa = 11.84DD129 pKa = 3.07HH130 pKa = 7.59SYY132 pKa = 10.82RR133 pKa = 11.84PRR135 pKa = 11.84NPPEE139 pKa = 3.96TPARR143 pKa = 11.84TSRR146 pKa = 11.84SRR148 pKa = 11.84ATT150 pKa = 3.33

Molecular weight: 15.44 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q20HY5|Q20HY5_9POLY Minor capsid protein OS=Corvus monedula polyomavirus 1 OX=1891748 PE=3 SV=1
MM1 pKa = 7.69ALQVWTPNIDD11 pKa = 3.51YY12 pKa = 9.87LFPGVNSFVDD22 pKa = 3.5ALYY25 pKa = 10.56HH26 pKa = 6.18VNPLDD31 pKa = 3.44WGPSLFRR38 pKa = 11.84DD39 pKa = 4.19LGQQIWDD46 pKa = 4.67FIIQTGRR53 pKa = 11.84RR54 pKa = 11.84HH55 pKa = 6.4LGDD58 pKa = 3.19ATRR61 pKa = 11.84AAVEE65 pKa = 4.18QSASTLFDD73 pKa = 3.82LLARR77 pKa = 11.84ATEE80 pKa = 4.06SATWYY85 pKa = 10.04VVEE88 pKa = 4.97TPVSTYY94 pKa = 10.91RR95 pKa = 11.84FLEE98 pKa = 4.36DD99 pKa = 3.93YY100 pKa = 10.53YY101 pKa = 10.96RR102 pKa = 11.84QAPILRR108 pKa = 11.84PDD110 pKa = 3.15ARR112 pKa = 11.84RR113 pKa = 11.84GLAIGMRR120 pKa = 11.84DD121 pKa = 4.58DD122 pKa = 3.47ILEE125 pKa = 5.06PIPVPQRR132 pKa = 11.84LEE134 pKa = 3.97KK135 pKa = 10.69VAEE138 pKa = 4.23FPKK141 pKa = 10.74LEE143 pKa = 4.24EE144 pKa = 4.14PSGQKK149 pKa = 9.36VAPTLAPGGAHH160 pKa = 6.19QRR162 pKa = 11.84SCPDD166 pKa = 2.51WMLPLILGLYY176 pKa = 7.72GTVFPGWKK184 pKa = 10.21AEE186 pKa = 4.01VQLLEE191 pKa = 4.28NQEE194 pKa = 4.54HH195 pKa = 6.75GPQKK199 pKa = 8.85TPRR202 pKa = 11.84RR203 pKa = 11.84RR204 pKa = 11.84TLPRR208 pKa = 11.84SQAPYY213 pKa = 9.37QGRR216 pKa = 11.84HH217 pKa = 4.6RR218 pKa = 11.84SLRR221 pKa = 11.84SKK223 pKa = 10.6NRR225 pKa = 11.84SRR227 pKa = 4.06

Molecular weight: 25.87 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

6

0

6

1865

150

636

310.8

34.5

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.15 ± 1.227

1.984 ± 0.767

5.362 ± 0.335

6.488 ± 0.499

3.217 ± 0.406

6.917 ± 1.023

1.93 ± 0.193

4.129 ± 0.459

4.879 ± 1.157

10.188 ± 0.78

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.306 ± 0.399

3.378 ± 0.589

7.775 ± 1.304

4.397 ± 0.398

6.327 ± 0.635

6.273 ± 0.996

6.81 ± 0.88

5.04 ± 0.524

0.912 ± 0.387

3.539 ± 0.391
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