Capybara microvirus Cap3_SP_645

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

Average proteome isoelectric point is 6.31

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|A0A4V1FVV3|A0A4V1FVV3_9VIRU Minor capsid protein OS=Capybara microvirus Cap3_SP_645 OX=2585486 PE=4 SV=1
MM1 pKa = 7.3KK2 pKa = 9.93MKK4 pKa = 10.53VQVPFLRR11 pKa = 11.84SAFNYY16 pKa = 10.44DD17 pKa = 3.22RR18 pKa = 11.84DD19 pKa = 3.97LVSDD23 pKa = 3.79EE24 pKa = 4.73TGLKK28 pKa = 10.84CMDD31 pKa = 5.15DD32 pKa = 4.73SLTQQQFKK40 pKa = 11.04EE41 pKa = 4.03EE42 pKa = 4.0ADD44 pKa = 3.2INTIVDD50 pKa = 3.59RR51 pKa = 11.84FMKK54 pKa = 10.37SGVLPTPAVMPQYY67 pKa = 10.78IDD69 pKa = 3.43FEE71 pKa = 4.99GVFDD75 pKa = 4.26YY76 pKa = 9.51QTAMNVVRR84 pKa = 11.84QADD87 pKa = 4.01EE88 pKa = 3.67QFMRR92 pKa = 11.84MDD94 pKa = 3.45AKK96 pKa = 10.48IRR98 pKa = 11.84ARR100 pKa = 11.84FNNSPQEE107 pKa = 4.02FLSFFADD114 pKa = 3.58PANTEE119 pKa = 3.65EE120 pKa = 5.07AIRR123 pKa = 11.84LGLAVPQAVAEE134 pKa = 4.38TSVSAAEE141 pKa = 4.1PTSKK145 pKa = 10.72SEE147 pKa = 4.0SS148 pKa = 3.51

Molecular weight: 16.69 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4P8W6A3|A0A4P8W6A3_9VIRU Minor capsid protein OS=Capybara microvirus Cap3_SP_645 OX=2585486 PE=4 SV=1
MM1 pKa = 7.72RR2 pKa = 11.84KK3 pKa = 9.74AGLKK7 pKa = 9.48FRR9 pKa = 11.84YY10 pKa = 8.82VASGEE15 pKa = 4.13YY16 pKa = 10.63GEE18 pKa = 4.45QTRR21 pKa = 11.84RR22 pKa = 11.84PHH24 pKa = 5.38FHH26 pKa = 6.44IALFGMDD33 pKa = 4.1FNSDD37 pKa = 2.82RR38 pKa = 11.84VLFGRR43 pKa = 11.84SSNGDD48 pKa = 2.95RR49 pKa = 11.84TYY51 pKa = 11.19ISATVAKK58 pKa = 9.77HH59 pKa = 4.71WADD62 pKa = 3.6SNGVPIGNHH71 pKa = 6.97LIGEE75 pKa = 4.61LNFEE79 pKa = 4.08SAAYY83 pKa = 8.17IARR86 pKa = 11.84YY87 pKa = 8.61ILKK90 pKa = 10.04KK91 pKa = 10.41IKK93 pKa = 10.65ASDD96 pKa = 3.38KK97 pKa = 11.1LMPLPLYY104 pKa = 10.36SDD106 pKa = 3.91KK107 pKa = 10.69EE108 pKa = 4.33TGEE111 pKa = 4.86LIFPNPEE118 pKa = 3.42FMLMSKK124 pKa = 10.43GISKK128 pKa = 9.99GWFRR132 pKa = 11.84DD133 pKa = 3.5YY134 pKa = 11.3FMSDD138 pKa = 3.17VFPHH142 pKa = 6.58GSVITQQGSRR152 pKa = 11.84APVPRR157 pKa = 11.84YY158 pKa = 9.59YY159 pKa = 11.08KK160 pKa = 10.71NLLKK164 pKa = 10.72EE165 pKa = 4.05IGHH168 pKa = 6.88DD169 pKa = 3.98LALDD173 pKa = 3.46MQFRR177 pKa = 11.84QSVRR181 pKa = 11.84AEE183 pKa = 3.74ADD185 pKa = 3.15AEE187 pKa = 4.24MKK189 pKa = 10.32KK190 pKa = 10.54YY191 pKa = 10.54EE192 pKa = 4.05NQPVRR197 pKa = 11.84KK198 pKa = 8.38IARR201 pKa = 11.84RR202 pKa = 11.84TVSEE206 pKa = 4.07SRR208 pKa = 11.84VNQSKK213 pKa = 10.99RR214 pKa = 11.84ILL216 pKa = 3.66

Molecular weight: 24.77 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

1265

89

536

253.0

28.05

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.012 ± 0.53

0.237 ± 0.121

5.771 ± 0.881

4.348 ± 1.05

5.375 ± 0.952

7.273 ± 1.225

1.581 ± 0.426

4.19 ± 0.445

4.269 ± 0.915

7.431 ± 0.399

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.688 ± 0.619

5.534 ± 0.436

4.664 ± 0.718

5.771 ± 0.843

5.771 ± 0.845

7.905 ± 0.414

6.561 ± 1.143

6.877 ± 0.976

0.87 ± 0.241

3.874 ± 0.587
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