Lausannevirus

Taxonomy: Viruses; Varidnaviria; Bamfordvirae; Nucleocytoviricota; Megaviricetes; Pimascovirales; Marseilleviridae

Average proteome isoelectric point is 6.96

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 444 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|F2WL52|F2WL52_9VIRU Putative nucleoside deaminase OS=Lausannevirus OX=999883 GN=LAU_0124 PE=4 SV=1
MM1 pKa = 7.49SRR3 pKa = 11.84LQGFFKK9 pKa = 10.51DD10 pKa = 3.47IPIVGSYY17 pKa = 10.37SALPPVLPRR26 pKa = 11.84GSLVFLTSDD35 pKa = 3.11EE36 pKa = 4.21TLYY39 pKa = 11.38VSDD42 pKa = 3.59GTTWNATGGDD52 pKa = 3.95IGPLAAQVAQNTADD66 pKa = 3.22IGVLQTQVGTLQGEE80 pKa = 4.73VATNTLDD87 pKa = 3.32IGTLQTQVSTNTSDD101 pKa = 3.09IGTLQTQVAGNSTNISALQTDD122 pKa = 4.12VATLEE127 pKa = 4.4GQVATNTTDD136 pKa = 2.67IGTLQSQVATNTTNIQQNSDD156 pKa = 4.12SITALLINQSQGFSILDD173 pKa = 3.48NTQTRR178 pKa = 11.84AYY180 pKa = 6.68TQPISRR186 pKa = 11.84VDD188 pKa = 3.54VASVSPTVIYY198 pKa = 10.0TLGIPLAININAVYY212 pKa = 10.13LIQWNVLAHH221 pKa = 6.05YY222 pKa = 7.5EE223 pKa = 4.06TANVYY228 pKa = 9.77FAVGQSSVLSNGVGSLVSVFGTTTNQTNNSGAANIAVTADD268 pKa = 3.8FSTPNFRR275 pKa = 11.84LIVTSDD281 pKa = 3.24SAVNTTYY288 pKa = 10.59SGYY291 pKa = 11.11VIVTNILNIVPP302 pKa = 4.08

Molecular weight: 31.61 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|F2WM03|F2WM03_9VIRU Uncharacterized protein OS=Lausannevirus OX=999883 GN=LAU_0426 PE=4 SV=1
MM1 pKa = 7.46LRR3 pKa = 11.84FSHH6 pKa = 6.3SKK8 pKa = 9.71YY9 pKa = 10.26FIRR12 pKa = 11.84KK13 pKa = 8.02ILVRR17 pKa = 11.84CLCVNRR23 pKa = 11.84EE24 pKa = 3.95CSPLQKK30 pKa = 10.5LRR32 pKa = 11.84TATIGTRR39 pKa = 11.84PQHH42 pKa = 6.33QDD44 pKa = 3.23TPCWASFLMGGTTVPSFCTHH64 pKa = 6.15IVPRR68 pKa = 11.84PLPQTCKK75 pKa = 9.2ATRR78 pKa = 11.84VLKK81 pKa = 10.66EE82 pKa = 3.5FTNRR86 pKa = 11.84MLLILLHH93 pKa = 6.05RR94 pKa = 11.84QPARR98 pKa = 11.84SVSYY102 pKa = 10.64ISQEE106 pKa = 3.96CPMVGLVVVARR117 pKa = 11.84LIYY120 pKa = 9.32PIQKK124 pKa = 8.99NQPNVHH130 pKa = 6.99FGRR133 pKa = 11.84NTTFMRR139 pKa = 11.84KK140 pKa = 8.1MNQEE144 pKa = 4.49KK145 pKa = 9.24ISKK148 pKa = 10.2YY149 pKa = 8.82IFRR152 pKa = 11.84NKK154 pKa = 8.91RR155 pKa = 11.84TFVDD159 pKa = 3.76PFKK162 pKa = 10.84KK163 pKa = 9.23TFTCRR168 pKa = 11.84LKK170 pKa = 10.44KK171 pKa = 10.25AFKK174 pKa = 9.94IFCVNCLCTRR184 pKa = 11.84TARR187 pKa = 11.84RR188 pKa = 11.84THH190 pKa = 6.88RR191 pKa = 11.84APFQLPSFCCRR202 pKa = 11.84QNKK205 pKa = 10.07ASMTSLPAGRR215 pKa = 11.84KK216 pKa = 8.46YY217 pKa = 11.01AVV219 pKa = 3.11

Molecular weight: 25.48 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

444

0

444

106395

47

1525

239.6

27.36

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.226 ± 0.112

2.398 ± 0.094

4.891 ± 0.078

8.265 ± 0.17

5.534 ± 0.093

6.15 ± 0.127

1.742 ± 0.063

5.162 ± 0.085

8.754 ± 0.206

8.836 ± 0.128

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.09 ± 0.054

4.113 ± 0.078

3.871 ± 0.106

3.506 ± 0.088

5.42 ± 0.093

7.523 ± 0.157

5.262 ± 0.157

6.56 ± 0.086

1.466 ± 0.047

3.23 ± 0.074
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