Chrysochromulina ericina virus (CeV01)

Taxonomy: Viruses; Varidnaviria; Bamfordvirae; Nucleocytoviricota; Megaviricetes; Algavirales; Phycodnaviridae; unclassified Phycodnaviridae

Average proteome isoelectric point is 7.26

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 512 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|A0A0N9R0B7|A0A0N9R0B7_CEV01 Ubox/RING superfamily domain containing protein OS=Chrysochromulina ericina virus OX=455364 GN=ceV_196 PE=4 SV=1
MM1 pKa = 7.61SSGFQLPGSLFVTQTNLSDD20 pKa = 3.9VGDD23 pKa = 3.7SMNRR27 pKa = 11.84VIQSEE32 pKa = 4.2IEE34 pKa = 4.07EE35 pKa = 4.27VARR38 pKa = 11.84TSNILASTNFAFYY51 pKa = 10.28IQADD55 pKa = 3.98YY56 pKa = 11.24NINNHH61 pKa = 5.53ISYY64 pKa = 9.55EE65 pKa = 4.1PSSSADD71 pKa = 3.6GLDD74 pKa = 3.37DD75 pKa = 4.76AYY77 pKa = 10.88AMSAITVDD85 pKa = 3.45SATATNAVIEE95 pKa = 4.38LQTADD100 pKa = 4.09GVPVQAGYY108 pKa = 10.43IDD110 pKa = 3.71AQNRR114 pKa = 11.84DD115 pKa = 3.44QEE117 pKa = 4.63TLGNFPVTLTVSVSNTGEE135 pKa = 3.82MSSTITITGEE145 pKa = 4.21GVVSSISEE153 pKa = 4.18NDD155 pKa = 3.04SKK157 pKa = 11.69AQVVYY162 pKa = 9.85WSGIEE167 pKa = 3.79STPIVDD173 pKa = 3.39ATSVDD178 pKa = 3.7VHH180 pKa = 7.36SSTLTVADD188 pKa = 5.39LLAQYY193 pKa = 10.25QSQLQSIEE201 pKa = 4.02SQYY204 pKa = 11.77NNINMIEE211 pKa = 3.99TWRR214 pKa = 11.84IEE216 pKa = 3.79ILGIDD221 pKa = 3.64AGVSNPLSQHH231 pKa = 4.81ARR233 pKa = 11.84AVNKK237 pKa = 10.35AGSQSVFSPGDD248 pKa = 3.39KK249 pKa = 9.88IVCQNTFSYY258 pKa = 10.65EE259 pKa = 4.09VVINDD264 pKa = 3.68YY265 pKa = 10.83QEE267 pKa = 4.14IAPTTIVSSTNVYY280 pKa = 10.38GVLQQII286 pKa = 4.22

Molecular weight: 30.65 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0N9R4A1|A0A0N9R4A1_CEV01 Uncharacterized protein OS=Chrysochromulina ericina virus OX=455364 GN=ceV_445 PE=4 SV=1
MM1 pKa = 7.51IGGARR6 pKa = 11.84RR7 pKa = 11.84TRR9 pKa = 11.84RR10 pKa = 11.84GGRR13 pKa = 11.84SRR15 pKa = 11.84RR16 pKa = 11.84RR17 pKa = 11.84GGMRR21 pKa = 11.84GSQNLALNALLTGMVLSRR39 pKa = 11.84GKK41 pKa = 9.93KK42 pKa = 9.1RR43 pKa = 11.84KK44 pKa = 8.67GKK46 pKa = 9.89KK47 pKa = 8.36SRR49 pKa = 11.84RR50 pKa = 11.84LSKK53 pKa = 10.31LSRR56 pKa = 11.84RR57 pKa = 11.84GGRR60 pKa = 11.84TRR62 pKa = 11.84RR63 pKa = 11.84RR64 pKa = 3.36

Molecular weight: 7.23 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

512

0

512

143154

41

2317

279.6

32.29

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

3.523 ± 0.11

1.703 ± 0.051

5.694 ± 0.078

5.977 ± 0.138

4.396 ± 0.068

4.564 ± 0.119

1.702 ± 0.048

9.902 ± 0.162

9.496 ± 0.154

8.83 ± 0.107

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.022 ± 0.057

9.205 ± 0.16

3.641 ± 0.104

3.432 ± 0.094

3.456 ± 0.091

6.7 ± 0.091

5.475 ± 0.083

4.281 ± 0.082

0.958 ± 0.037

5.042 ± 0.09
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