Arteriviridae sp.

Taxonomy: Viruses; Riboviria; Orthornavirae; Pisuviricota; Pisoniviricetes; Nidovirales; Arnidovirineae; Arteriviridae; unclassified Arteriviridae

Average proteome isoelectric point is 7.65

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 10 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|A0A6B9PVZ4|A0A6B9PVZ4_9NIDO Envelope glycoprotein 4 OS=Arteriviridae sp. OX=2697055 PE=4 SV=1
MM1 pKa = 7.61GSALLLLMASAVGIVGVAAIACRR24 pKa = 11.84PCYY27 pKa = 9.73GSHH30 pKa = 7.14YY31 pKa = 10.29IDD33 pKa = 3.5TAKK36 pKa = 10.49KK37 pKa = 10.14DD38 pKa = 3.84SQLTAPVPVHH48 pKa = 6.51LFCKK52 pKa = 10.23QDD54 pKa = 3.87DD55 pKa = 4.06EE56 pKa = 4.59AKK58 pKa = 10.52KK59 pKa = 10.21IQSDD63 pKa = 3.71QAKK66 pKa = 8.54VGIRR70 pKa = 11.84GVVCPVGDD78 pKa = 3.47QLAFKK83 pKa = 9.93IQDD86 pKa = 3.53VVEE89 pKa = 4.71LKK91 pKa = 10.86DD92 pKa = 3.76EE93 pKa = 4.43SSSASQDD100 pKa = 3.02ALFFTACLIHH110 pKa = 7.22ALDD113 pKa = 3.71MAEE116 pKa = 4.83HH117 pKa = 6.8GFHH120 pKa = 7.45PYY122 pKa = 9.45FANCSGIPCTCVSITEE138 pKa = 4.39WVAHH142 pKa = 5.39VKK144 pKa = 10.2NATGAPDD151 pKa = 3.42HH152 pKa = 6.47EE153 pKa = 5.17RR154 pKa = 11.84GLFTKK159 pKa = 7.51FTPHH163 pKa = 6.11GLRR166 pKa = 11.84WATVVTCVIAVLAAWLPP183 pKa = 3.8

Molecular weight: 19.58 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6B9PJ64|A0A6B9PJ64_9NIDO Envelope protein E OS=Arteriviridae sp. OX=2697055 PE=4 SV=1
MM1 pKa = 7.35GASLDD6 pKa = 4.26DD7 pKa = 3.71FCLDD11 pKa = 3.18HH12 pKa = 6.74TAVQKK17 pKa = 11.0VILAFSITYY26 pKa = 7.83TPVMIYY32 pKa = 10.38ALKK35 pKa = 9.92VSRR38 pKa = 11.84GRR40 pKa = 11.84LLGILHH46 pKa = 7.17LLIFLNCAFTFGYY59 pKa = 7.32MTFVHH64 pKa = 7.03FKK66 pKa = 9.01STNTVALSMGAIVAVLWGTYY86 pKa = 8.1SAIEE90 pKa = 3.7TWRR93 pKa = 11.84FVVARR98 pKa = 11.84CRR100 pKa = 11.84LCFLGRR106 pKa = 11.84KK107 pKa = 9.14YY108 pKa = 10.48ILAPAHH114 pKa = 6.13HH115 pKa = 6.87VEE117 pKa = 4.55SSAGLHH123 pKa = 6.72PIPAKK128 pKa = 10.45DD129 pKa = 3.12NHH131 pKa = 6.3AFVVRR136 pKa = 11.84KK137 pKa = 9.44PGLTSVNGTLVPGLRR152 pKa = 11.84NLVLGGRR159 pKa = 11.84RR160 pKa = 11.84AVKK163 pKa = 9.96QGVVNLVKK171 pKa = 10.55YY172 pKa = 10.82AKK174 pKa = 10.4

Molecular weight: 19.09 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

10

0

10

5213

45

2491

521.3

57.43

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.21 ± 0.411

3.53 ± 0.32

4.777 ± 0.566

3.971 ± 0.64

4.259 ± 0.508

7.021 ± 0.487

2.916 ± 0.38

4.297 ± 0.542

4.585 ± 0.374

9.764 ± 0.812

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.091 ± 0.134

2.762 ± 0.238

6.791 ± 1.086

3.721 ± 0.555

5.064 ± 0.384

6.445 ± 0.44

6.676 ± 0.238

8.421 ± 0.384

1.822 ± 0.274

2.877 ± 0.48
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