Capybara microvirus Cap3_SP_442

Taxonomy: Viruses; Monodnaviria; Sangervirae; Phixviricota; Malgrandaviricetes; Petitvirales; Microviridae; unclassified Microviridae

Average proteome isoelectric point is 6.54

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 5 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|A0A4P8W550|A0A4P8W550_9VIRU Major capsid protein OS=Capybara microvirus Cap3_SP_442 OX=2585454 PE=3 SV=1
MM1 pKa = 7.75RR2 pKa = 11.84DD3 pKa = 3.45VVKK6 pKa = 10.78KK7 pKa = 10.0MCDD10 pKa = 2.95EE11 pKa = 4.17LTAHH15 pKa = 6.39GVVFSLSEE23 pKa = 4.19VKK25 pKa = 10.56KK26 pKa = 10.04LTDD29 pKa = 3.37AQVNCVLEE37 pKa = 4.59MIASCKK43 pKa = 9.27EE44 pKa = 3.69PSVIASFIATASRR57 pKa = 11.84CSVNISSEE65 pKa = 4.14DD66 pKa = 3.49VAKK69 pKa = 11.03QNDD72 pKa = 3.56DD73 pKa = 3.29HH74 pKa = 7.56QVYY77 pKa = 10.45VDD79 pKa = 3.68EE80 pKa = 6.17DD81 pKa = 3.88KK82 pKa = 11.4LKK84 pKa = 11.05SDD86 pKa = 3.93ANVVGLFGVFDD97 pKa = 3.88RR98 pKa = 11.84QSNFIRR104 pKa = 11.84SWFFCDD110 pKa = 4.02NEE112 pKa = 4.14VQARR116 pKa = 11.84RR117 pKa = 11.84FFKK120 pKa = 10.94LSASKK125 pKa = 10.84LDD127 pKa = 3.54ADD129 pKa = 3.92IVLSPEE135 pKa = 4.48DD136 pKa = 3.72FDD138 pKa = 5.74LVLLAALGRR147 pKa = 11.84SGLVQPLASRR157 pKa = 11.84VVFNFAEE164 pKa = 4.36LFDD167 pKa = 4.19KK168 pKa = 11.09QLDD171 pKa = 3.86KK172 pKa = 11.65

Molecular weight: 19.18 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4P8W4U1|A0A4P8W4U1_9VIRU Minor capsid protein OS=Capybara microvirus Cap3_SP_442 OX=2585454 PE=4 SV=1
MM1 pKa = 7.41SLLAAAAGNIFDD13 pKa = 3.98RR14 pKa = 11.84ALNIGEE20 pKa = 4.33GAATSAINSAIGWKK34 pKa = 7.83YY35 pKa = 9.34QKK37 pKa = 11.02KK38 pKa = 9.98AMNYY42 pKa = 9.08SDD44 pKa = 3.29QLQRR48 pKa = 11.84SFAHH52 pKa = 6.83DD53 pKa = 3.12SYY55 pKa = 11.83GIMRR59 pKa = 11.84SGLEE63 pKa = 3.85DD64 pKa = 3.16AGYY67 pKa = 11.0NPLLSLSGSSNSEE80 pKa = 3.8PLVAGASSASGTGSGQGMGNAAAMKK105 pKa = 8.83QAKK108 pKa = 9.39AAEE111 pKa = 4.22EE112 pKa = 4.23LKK114 pKa = 10.91DD115 pKa = 3.87SQIDD119 pKa = 3.75LNASQEE125 pKa = 4.21ALNGTNSAKK134 pKa = 10.57AQADD138 pKa = 3.88INNSTAMTKK147 pKa = 10.5AQVDD151 pKa = 3.97LAGSQSLLNGMNSAKK166 pKa = 10.55SQVDD170 pKa = 3.65MKK172 pKa = 11.25KK173 pKa = 10.56LLADD177 pKa = 3.92IKK179 pKa = 11.17NNTAITKK186 pKa = 9.81AQVGLINAQAKK197 pKa = 8.14AARR200 pKa = 11.84YY201 pKa = 8.49GLAGNEE207 pKa = 3.79YY208 pKa = 10.26EE209 pKa = 4.35AMKK212 pKa = 10.81NKK214 pKa = 10.3LYY216 pKa = 9.93STLAKK221 pKa = 10.19EE222 pKa = 4.28NPNAFKK228 pKa = 11.17AMLVGQGATSTAKK241 pKa = 10.94GIGEE245 pKa = 4.32ALRR248 pKa = 11.84SFLPKK253 pKa = 10.37FSVSFGKK260 pKa = 10.44

Molecular weight: 26.89 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

5

0

5

1509

153

557

301.8

33.93

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.687 ± 2.169

1.657 ± 0.454

6.428 ± 0.817

4.771 ± 0.716

5.633 ± 0.683

5.964 ± 1.111

1.657 ± 0.359

4.307 ± 0.397

5.898 ± 1.037

9.079 ± 0.399

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.651 ± 0.355

6.097 ± 0.67

4.307 ± 1.105

4.838 ± 0.594

5.235 ± 0.809

9.079 ± 0.565

3.91 ± 0.54

5.765 ± 1.087

0.795 ± 0.205

4.241 ± 0.822
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