Invertebrate iridescent virus 30

Taxonomy: Viruses; Varidnaviria; Bamfordvirae; Nucleocytoviricota; Megaviricetes; Pimascovirales; Iridoviridae; Betairidovirinae; Chloriridovirus; Invertebrate iridescent virus 22

Average proteome isoelectric point is 7.06

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 177 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|W8W1Q7|W8W1Q7_9VIRU Isoform of W8W1Q3 Uncharacterized protein OS=Invertebrate iridescent virus 30 OX=345585 GN=053R PE=4 SV=1
MM1 pKa = 7.73LPTTSINDD9 pKa = 3.67SGDD12 pKa = 3.4CTLSLKK18 pKa = 10.01TNEE21 pKa = 4.24ISLTYY26 pKa = 10.47YY27 pKa = 10.78FEE29 pKa = 4.91NNNDD33 pKa = 3.75LFDD36 pKa = 5.54LGIALLKK43 pKa = 10.74NSLISKK49 pKa = 10.07IKK51 pKa = 10.47VEE53 pKa = 4.21NNLEE57 pKa = 4.0IGEE60 pKa = 4.33TTDD63 pKa = 3.54VIEE66 pKa = 4.79KK67 pKa = 9.6FISSITQNLKK77 pKa = 10.84DD78 pKa = 5.21DD79 pKa = 3.95LTFQNKK85 pKa = 8.92IEE87 pKa = 3.97QHH89 pKa = 5.95EE90 pKa = 4.48IYY92 pKa = 10.81YY93 pKa = 10.28SDD95 pKa = 3.95SEE97 pKa = 4.59SDD99 pKa = 3.65IKK101 pKa = 11.14DD102 pKa = 3.83DD103 pKa = 4.93SPLITDD109 pKa = 4.61DD110 pKa = 3.95EE111 pKa = 5.48SNDD114 pKa = 3.48EE115 pKa = 4.27ILNITKK121 pKa = 10.5SMEE124 pKa = 3.6KK125 pKa = 10.24SAIISDD131 pKa = 4.64DD132 pKa = 3.35EE133 pKa = 4.35DD134 pKa = 3.44

Molecular weight: 15.15 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|W8W277|W8W277_9VIRU Thymidine kinase OS=Invertebrate iridescent virus 30 OX=345585 GN=156R PE=4 SV=1
MM1 pKa = 7.56TSNCAKK7 pKa = 9.36WHH9 pKa = 5.27SQPLVNPVTNRR20 pKa = 11.84KK21 pKa = 9.09IKK23 pKa = 10.84VGGPKK28 pKa = 10.2YY29 pKa = 10.43KK30 pKa = 10.34EE31 pKa = 4.49LEE33 pKa = 4.46QKK35 pKa = 10.56CGPPPSRR42 pKa = 11.84QSRR45 pKa = 11.84RR46 pKa = 11.84SPSPSRR52 pKa = 11.84QSRR55 pKa = 11.84RR56 pKa = 11.84SPSPSRR62 pKa = 11.84QSRR65 pKa = 11.84RR66 pKa = 11.84SPPPSRR72 pKa = 11.84QSRR75 pKa = 11.84RR76 pKa = 11.84SPSPSRR82 pKa = 11.84RR83 pKa = 11.84SRR85 pKa = 11.84RR86 pKa = 11.84SPSPSRR92 pKa = 11.84QSRR95 pKa = 11.84RR96 pKa = 11.84SPSPSRR102 pKa = 11.84RR103 pKa = 11.84PTEE106 pKa = 3.89IYY108 pKa = 10.27CGNNARR114 pKa = 11.84DD115 pKa = 3.45EE116 pKa = 4.17GLINGTKK123 pKa = 10.0ILGTRR128 pKa = 11.84YY129 pKa = 8.96QCLKK133 pKa = 10.44KK134 pKa = 10.8GIGRR138 pKa = 11.84GLHH141 pKa = 5.82EE142 pKa = 5.99PILSYY147 pKa = 11.18TNDD150 pKa = 3.29YY151 pKa = 11.29SPIEE155 pKa = 3.96EE156 pKa = 4.02VKK158 pKa = 10.51IFCGNGNVLPQNKK171 pKa = 9.39DD172 pKa = 2.83RR173 pKa = 11.84FGTRR177 pKa = 11.84DD178 pKa = 2.85EE179 pKa = 4.3CLRR182 pKa = 11.84KK183 pKa = 10.23GFAVGQNQKK192 pKa = 7.56YY193 pKa = 7.51TRR195 pKa = 11.84DD196 pKa = 3.23GDD198 pKa = 3.73IQRR201 pKa = 11.84TPVVSEE207 pKa = 3.75DD208 pKa = 3.23KK209 pKa = 10.87GWYY212 pKa = 9.1KK213 pKa = 10.95VYY215 pKa = 10.69LPSALGAPILRR226 pKa = 11.84RR227 pKa = 3.57

Molecular weight: 25.65 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

176

1

177

58589

49

1591

331.0

37.74

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

3.752 ± 0.267

1.739 ± 0.115

5.382 ± 0.126

6.093 ± 0.257

4.69 ± 0.162

4.842 ± 0.236

1.625 ± 0.09

8.179 ± 0.197

9.34 ± 0.286

9.485 ± 0.185

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.009 ± 0.079

7.268 ± 0.148

4.199 ± 0.234

3.874 ± 0.105

3.053 ± 0.156

7.351 ± 0.353

6.542 ± 0.281

5.634 ± 0.165

0.814 ± 0.043

4.129 ± 0.157
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