Saimiriine betaherpesvirus 4

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Peploviricota; Herviviricetes; Herpesvirales; Herpesviridae; Betaherpesvirinae; Cytomegalovirus

Average proteome isoelectric point is 6.81

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 140 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|G8XSW0|G8XSW0_9BETA Capsid triplex subunit 1 OS=Saimiriine betaherpesvirus 4 OX=1535247 GN=UL46 PE=4 SV=1
MM1 pKa = 7.72AAPLQCPVLVGMEE14 pKa = 4.81DD15 pKa = 3.74PDD17 pKa = 4.45LPPPSYY23 pKa = 10.87EE24 pKa = 3.89EE25 pKa = 4.22AMCSGNVTLTALPMSAMALPPPYY48 pKa = 10.09EE49 pKa = 4.18EE50 pKa = 4.42QCLSTSLEE58 pKa = 3.75MDD60 pKa = 5.23PISEE64 pKa = 4.39RR65 pKa = 11.84DD66 pKa = 3.69SNCPGRR72 pKa = 11.84PTSNMEE78 pKa = 4.09NLLLSDD84 pKa = 3.93NFYY87 pKa = 11.37SGLKK91 pKa = 7.0WTLALFIMAVVGLIFIAIIFAVVISRR117 pKa = 11.84RR118 pKa = 11.84HH119 pKa = 4.17

Molecular weight: 12.98 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|G8XT31|G8XT31_9BETA Protein UL145 OS=Saimiriine betaherpesvirus 4 OX=1535247 GN=UL145 PE=4 SV=1
MM1 pKa = 7.54RR2 pKa = 11.84VSIPYY7 pKa = 10.01FKK9 pKa = 10.75LLCLWNVLMIVTTSAHH25 pKa = 6.2KK26 pKa = 9.96NANRR30 pKa = 11.84CVCGTSNLIKK40 pKa = 10.62NVTHH44 pKa = 7.17IKK46 pKa = 8.42TQIKK50 pKa = 9.65YY51 pKa = 9.39IQPINANYY59 pKa = 9.09HH60 pKa = 5.2CKK62 pKa = 9.68NRR64 pKa = 11.84QVITTLLNNTKK75 pKa = 10.03VCIDD79 pKa = 3.79PEE81 pKa = 3.86AVYY84 pKa = 10.21IKK86 pKa = 10.51RR87 pKa = 11.84LLFMLMLKK95 pKa = 10.61VNIQKK100 pKa = 10.74KK101 pKa = 8.32MVLDD105 pKa = 4.0VYY107 pKa = 9.32KK108 pKa = 10.5TKK110 pKa = 10.72VDD112 pKa = 4.06FPGWGIQEE120 pKa = 3.96IYY122 pKa = 10.04KK123 pKa = 10.76NLMLAKK129 pKa = 10.02RR130 pKa = 11.84RR131 pKa = 11.84RR132 pKa = 11.84RR133 pKa = 11.84PLRR136 pKa = 11.84RR137 pKa = 11.84KK138 pKa = 10.0VLDD141 pKa = 4.02LNTARR146 pKa = 11.84LPRR149 pKa = 11.84RR150 pKa = 11.84KK151 pKa = 9.24PRR153 pKa = 11.84SHH155 pKa = 7.47DD156 pKa = 3.21VTIII160 pKa = 3.38

Molecular weight: 18.85 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

140

0

140

52840

58

2109

377.4

42.98

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.543 ± 0.188

2.672 ± 0.121

5.055 ± 0.139

5.515 ± 0.14

4.534 ± 0.119

4.54 ± 0.178

2.721 ± 0.113

5.838 ± 0.177

4.383 ± 0.15

10.5 ± 0.182

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.466 ± 0.1

4.326 ± 0.152

4.595 ± 0.157

3.516 ± 0.128

6.321 ± 0.201

7.935 ± 0.206

7.165 ± 0.256

7.129 ± 0.205

1.327 ± 0.105

3.917 ± 0.13
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