Infectious laryngotracheitis virus (ILTV) (Gallid herpesvirus 1)

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Peploviricota; Herviviricetes; Herpesvirales; Herpesviridae; Alphaherpesvirinae; Iltovirus

Average proteome isoelectric point is 6.59

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 75 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|Q67644|Q67644_ILTV Envelope glycoprotein D OS=Infectious laryngotracheitis virus OX=10386 GN=US6 PE=4 SV=1
MM1 pKa = 7.57SGFSNIGSIATVSLVCSLLCASVLGAPVLDD31 pKa = 4.33GLEE34 pKa = 4.13SSPFPFGGKK43 pKa = 9.7IIAQACNRR51 pKa = 11.84TTIEE55 pKa = 4.04VTVPWSDD62 pKa = 3.39YY63 pKa = 10.44SGRR66 pKa = 11.84TEE68 pKa = 4.1GVSVEE73 pKa = 4.37VKK75 pKa = 9.29WFYY78 pKa = 11.61GNSNPEE84 pKa = 3.97SFVFGVDD91 pKa = 3.2SEE93 pKa = 4.72TGSGHH98 pKa = 6.8EE99 pKa = 4.98DD100 pKa = 4.98LSTCWALIHH109 pKa = 6.21NLNASVCRR117 pKa = 11.84ASDD120 pKa = 3.18AGIPDD125 pKa = 4.04FDD127 pKa = 4.05KK128 pKa = 11.16QCEE131 pKa = 4.12KK132 pKa = 10.0VQRR135 pKa = 11.84RR136 pKa = 11.84LRR138 pKa = 11.84SGVEE142 pKa = 3.48LGSYY146 pKa = 10.34VSGNGSLVLYY156 pKa = 9.96PGMYY160 pKa = 10.18DD161 pKa = 3.14AGIYY165 pKa = 9.99AYY167 pKa = 10.0QLSVGGKK174 pKa = 8.44GYY176 pKa = 9.07TGSVYY181 pKa = 10.77LDD183 pKa = 3.26VGPNPGCHH191 pKa = 6.13DD192 pKa = 3.6QYY194 pKa = 11.66GYY196 pKa = 9.51TYY198 pKa = 11.07YY199 pKa = 11.28SLADD203 pKa = 3.66EE204 pKa = 5.21ASDD207 pKa = 3.74LSSYY211 pKa = 11.19DD212 pKa = 3.37VASPEE217 pKa = 3.9LDD219 pKa = 3.2GPMEE223 pKa = 4.39EE224 pKa = 5.73DD225 pKa = 3.7YY226 pKa = 11.61SNCLDD231 pKa = 4.08MPPLRR236 pKa = 11.84PWTTVCSHH244 pKa = 6.89DD245 pKa = 4.71VEE247 pKa = 4.43EE248 pKa = 4.8QEE250 pKa = 4.34NATDD254 pKa = 5.25EE255 pKa = 4.67LYY257 pKa = 10.97LWDD260 pKa = 4.54EE261 pKa = 4.48EE262 pKa = 4.81CAGPLDD268 pKa = 4.09EE269 pKa = 5.5YY270 pKa = 11.28VDD272 pKa = 3.96EE273 pKa = 5.45RR274 pKa = 11.84SEE276 pKa = 4.07TMPRR280 pKa = 11.84MVVFSPPSTLQQQ292 pKa = 3.16

Molecular weight: 31.7 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q98111|Q98111_ILTV Isoform of F5B4W6 Protein LORF2 OS=Infectious laryngotracheitis virus OX=10386 GN=UL[-1] PE=4 SV=2
MM1 pKa = 7.99KK2 pKa = 10.27YY3 pKa = 10.02GQAAIATDD11 pKa = 3.44MDD13 pKa = 4.61FARR16 pKa = 11.84MSRR19 pKa = 11.84QPPRR23 pKa = 11.84KK24 pKa = 9.47NSRR27 pKa = 11.84CSSARR32 pKa = 11.84TAALQGNGYY41 pKa = 9.91CFLPKK46 pKa = 9.78SEE48 pKa = 5.24KK49 pKa = 10.71LPEE52 pKa = 4.22LPSRR56 pKa = 11.84HH57 pKa = 5.81FEE59 pKa = 4.11TRR61 pKa = 11.84FSSLLPPAAAKK72 pKa = 10.22

Molecular weight: 7.99 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

68

7

75

39631

72

2784

528.4

59.03

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.979 ± 0.203

2.162 ± 0.121

5.19 ± 0.162

6.399 ± 0.212

4.401 ± 0.172

5.617 ± 0.228

2.233 ± 0.078

5.526 ± 0.205

4.464 ± 0.236

9.702 ± 0.203

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.162 ± 0.086

3.739 ± 0.112

5.708 ± 0.286

3.101 ± 0.119

6.543 ± 0.259

8.567 ± 0.192

6.192 ± 0.256

5.955 ± 0.149

1.153 ± 0.066

3.207 ± 0.107
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