Capybara microvirus Cap1_SP_175

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

Average proteome isoelectric point is 6.3

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6 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|A0A4V1FVQ7|A0A4V1FVQ7_9VIRU Minor capsid protein OS=Capybara microvirus Cap1_SP_175 OX=2585404 PE=4 SV=1
MM1 pKa = 7.44KK2 pKa = 10.17GEE4 pKa = 4.04KK5 pKa = 8.49MGNVIGTVIGGLASNVSNATQGALSDD31 pKa = 3.73SSSWGGGVSNSSSSSWEE48 pKa = 4.05SGGSSSMNSASSAEE62 pKa = 4.41DD63 pKa = 2.91AWSQAISNSWTEE75 pKa = 3.94ANEE78 pKa = 3.94ANQNAAYY85 pKa = 9.56AAYY88 pKa = 10.04VANQLQDD95 pKa = 2.52KK96 pKa = 9.43WYY98 pKa = 7.84QQQMEE103 pKa = 4.57YY104 pKa = 10.76NRR106 pKa = 11.84QEE108 pKa = 3.99AQNQRR113 pKa = 11.84DD114 pKa = 3.72FEE116 pKa = 4.28EE117 pKa = 5.13RR118 pKa = 11.84MSSTAYY124 pKa = 9.76QRR126 pKa = 11.84AVNDD130 pKa = 4.06LKK132 pKa = 11.26AAGLNPILAATLGGSSTPSTSAASISSPTAKK163 pKa = 10.68AADD166 pKa = 3.86TYY168 pKa = 10.03MNSYY172 pKa = 10.76SSAKK176 pKa = 10.04SASQSTGRR184 pKa = 11.84SYY186 pKa = 11.43SYY188 pKa = 11.43GEE190 pKa = 4.48SSSGWSGGSEE200 pKa = 4.26STSHH204 pKa = 6.34SLEE207 pKa = 4.24MNKK210 pKa = 8.57STSHH214 pKa = 5.87YY215 pKa = 10.49EE216 pKa = 4.07SGLSTGLKK224 pKa = 10.51LLGQTEE230 pKa = 4.48LTNGNALTTAADD242 pKa = 3.59ALRR245 pKa = 11.84YY246 pKa = 9.01SAAVGYY252 pKa = 10.15RR253 pKa = 3.19

Molecular weight: 26.29 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4P8W4G9|A0A4P8W4G9_9VIRU Nonstructural protein OS=Capybara microvirus Cap1_SP_175 OX=2585404 PE=4 SV=1
MM1 pKa = 7.55RR2 pKa = 11.84RR3 pKa = 11.84IVKK6 pKa = 9.74KK7 pKa = 10.72KK8 pKa = 10.12KK9 pKa = 9.89GATKK13 pKa = 9.5MIEE16 pKa = 4.02MPEE19 pKa = 3.98FTNKK23 pKa = 8.24YY24 pKa = 5.9TAQQISDD31 pKa = 3.06ITGISKK37 pKa = 8.72RR38 pKa = 11.84TIEE41 pKa = 3.61RR42 pKa = 11.84WRR44 pKa = 11.84RR45 pKa = 11.84SGIPGNMEE53 pKa = 3.49GMKK56 pKa = 10.12YY57 pKa = 10.16QYY59 pKa = 11.41LLTKK63 pKa = 10.78LLLTGNKK70 pKa = 9.53EE71 pKa = 3.94IIIKK75 pKa = 10.81GEE77 pKa = 3.74

Molecular weight: 8.96 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

6

0

6

1468

77

556

244.7

28.01

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.084 ± 1.373

0.954 ± 0.374

4.223 ± 0.526

8.243 ± 1.356

2.929 ± 0.753

6.471 ± 0.665

1.635 ± 0.367

7.084 ± 1.236

7.561 ± 2.241

5.45 ± 0.316

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.406 ± 0.483

5.722 ± 0.46

3.883 ± 0.821

4.223 ± 0.448

4.564 ± 0.485

7.425 ± 2.463

7.357 ± 1.125

3.474 ± 1.038

2.316 ± 0.28

5.995 ± 0.559
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